ALL_POSTS__lang-eu.txt Rosetta plain-text article export — Vojta Maur Source language: cs Target language: eu (Basque) Source generated: 2026-09-23T06:21:00.983Z Source SHA-256: 04c20af24eb6538a2634376f2aa4f92d87f530650e9e4d59baef8d67ee1743c8 Articles: 82 of 82 Czech versions Translation: Gemini gemini-3.1-flash-lite; machine translation, not independently reviewed Protected code, outputs, URLs, identifiers and explicit notranslate passages retain their source text. ============================================================ TITLE: Kontzeptuak SLUG: koncepty URL: https://vojtamaur.cz/koncepty/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2026-08-14 SOURCE: src/content/posts/koncepty.mdx BUILT_HTML: koncepty/index.html ============================================================ Kontzeptuak abuztua 2026 Jarraian datozen oharrak denboran zehar bururatu zaizkidan ideia eta ikuspegien erregistro jarraitua dira. Askotan ez daude guztiz garatuta edo gauzatuta, nahiz eta etorkizunean izan daitezkeen. Edo agian ez, ideia batzuentzat ohar baten forma nahikoa baita. Batzuk bide hilak dira eta ez du merezi gehiago garatzeak. Baina, hala ere, erregistratzea merezi izan dezakete. 2023-02-24: IRAGAZKI NEURALEN GLITCH-AK Lanean ari nintzela kasualitatez konturatu nintzen Photoshop-en Neural Filters erabiliz irudi bat handitzen saiatzen naizenean, eta irudi hori CMYK kolore-profilean badago eta zati garden handiagoak baditu, glitch bitxi bat gertatzen dela, baina gehienetan nahiko estetikoa dena. Hona hemen grabatu ditudan 28 irudietako 3 baten lagina: koncepty-2023-02-24-glitche-neuralnich-siti-1.jpg [https://vojtamaur.cz/images/koncepty-2023-02-24-glitche-neuralnich-siti-1.jpg] koncepty-2023-02-24-glitche-neuralnich-siti-2.jpg [https://vojtamaur.cz/images/koncepty-2023-02-24-glitche-neuralnich-siti-2.jpg] koncepty-2023-02-24-glitche-neuralnich-siti-3.jpg [https://vojtamaur.cz/images/koncepty-2023-02-24-glitche-neuralnich-siti-3.jpg] 2023-10-04: TRAIEKTORIA GENETIKOAK Sekuentzia genetikoak marrazki bihurtu nituen arau sinple baten bidez: A-k iparralderako pausoa esan nahi du, T/U hegoalderakoa, C-k ekialderakoa eta G-k mendebalderakoa. Baseen ordenak lerro jarraitu baten forma zehazten du. Ondoriozko bistaratzea: koncepty-2023-10-04-geneticke-trajektorie.webp [https://vojtamaur.cz/images/koncepty-2023-10-04-geneticke-trajektorie.webp] Iturburu-kodea: koncepty-2023-10-04-geneticke-trajektorie.py [https://vojtamaur.cz/files/koncepty-2023-10-04-geneticke-trajektorie.py] 2024-03-22: ORDENAGAILUAN LAN EGITEKO ERRITMO OPTIKOA Ordenagailuan lanean ari nintzela teklatuaren sakatze eta saguaren klik bakoitza erregistratzen duen programa bat sortu nuen. Denborak idazketa arruntaren norabidean aurrera egiten du, ezkerretik eskuinera eta goitik behera. Puntu beltzak erregistratutako sarrera bat esan nahi du, eremu zuriak haren absentzia. Hona hemen grabatu ditudan 18 irudietako 3 baten lagina: koncepty-2024-03-22-opticky-rytmus-prace-na-pocitaci-1.png [https://vojtamaur.cz/images/koncepty-2024-03-22-opticky-rytmus-prace-na-pocitaci-1.png] koncepty-2024-03-22-opticky-rytmus-prace-na-pocitaci-2.png [https://vojtamaur.cz/images/koncepty-2024-03-22-opticky-rytmus-prace-na-pocitaci-2.png] koncepty-2024-03-22-opticky-rytmus-prace-na-pocitaci-3.png [https://vojtamaur.cz/images/koncepty-2024-03-22-opticky-rytmus-prace-na-pocitaci-3.png] Iturburu-kodea: koncepty-2024-03-22-opticky-rytmus-prace-na-pocitaci.py [https://vojtamaur.cz/files/koncepty-2024-03-22-opticky-rytmus-prace-na-pocitaci.py] 2024-08-19: KUSHÍK-EN POESIA Ordenagailuan lanean ari nintzen, baina nire Kushík arratoiak etengabe gogaitzen ninduen. Nire gainean igotzen zen, arreta eskatzen zuen, mahaian eta ordenagailuan gora eta behera ibiltzen zen. Frustratzen hasi nintzen. Beraz, haserretu egin nintzen, MS Word dokumentu huts bat ireki nion eta nire ordez egin nahi bazuen, sortzeko esan nion. Kushík teklatuan korrika hasi zen. Dokumentu hau sortu zen: koncepty-2024-08-19-kushikova-poezie.pdf [https://vojtamaur.cz/files/koncepty-2024-08-19-kushikova-poezie.pdf] 2024-12-05: THERMOZEPAM Nire Seek Thermal RevealPRO kamera termikorako argazki termografikoak ikusi eta editatzeko programa propioa sortu nuen. Windows-erako ez nuen kamera honetarako software egokirik aurkitu, eta hori pena da, bere fitxategi termografikoek datu termikoak baitituzte, zeinekin lanean jarraitu daitekeen. Programari Thermozepam deitu nion, bere diseinuarekin pozik nagoelako eta erabiltzea ia mendekotasuna sortzen didalako. Programak TIFF fitxategi termografikoak kargatzen ditu, irudiaren kolore-mapa aldatzeko aukera ematen du matplotlib liburutegiko colormap erabiliz, argazkiaren batez besteko tenperatura neurtzeko, tenperatura-modua zehazteko, gutxieneko eta gehieneko tenperatura, histograma eta klik egitean pixel zehatz baten tenperatura bistaratzeko. Gorde bitartean, kolorez birmapeatutako PNG fitxategi bat esportatu dezake eta, aukeran, interpolazio bidez handitu. Programaren pantaila-argazkia: koncepty-2024-11-10-thermozepam.png [https://vojtamaur.cz/images/koncepty-2024-11-10-thermozepam.png] Iturburu-kodea: koncepty-2024-11-10-thermozepam.pyw [https://vojtamaur.cz/files/koncepty-2024-11-10-thermozepam.pyw] 2025-12-05: DISTIRA ILUNPETAN Arduino proiektu bat egitea bururatu zitzaidan, non kutxa huts batean (UV-C lanpara batekin aurrez esterilizatua) laser bat jarriko nukeen. Laser horrek segundoko pultsu bat jaurtiko luke ausazko une batean (noiz gertatu zen zehatz-mehatz jakin gabe, baina jakinda agian 10 minututan 100%-eko probabilitatearekin gertatuko zela). Hori behar bezala egitea lortuko banu, argi-pultsu hori ez luke inongo behatzailek hautemango. 2026-01-31: PINHOLE KAMERAREN SIMULAZIOA Python-en pinhole kamera funtzional sinple bat sortzen saiatu nintzen. Batxilergoan benetako bat sortu nuen, baina simulazioa eginez gero, nola funtzionatzen duen hobeto ulertuko nuela iruditu zitzaidan, ez baita nahikoa kutxa batean zulo bat egitea, argiarekiko sentikorra den papera sartzea, esposizioaren ondoren errebelatzea eta fisikak bere lana egitea uztea (edozein modutan funtzionatzen duela ere). Hemen, aitzitik, fisika bera ere simulatu behar da. Simulazioa algoritmikoki ahalik eta errealistena egiteko ahalegina egin nuen, nahiz eta muga nire ezagutzak eta eskuragarri dagoen konputazio-potentzia diren. Programak, adibidez, forward ray tracing erabiltzen du, hau da, argia iturritik eszenara eta kamerara jarraitzea, kameratik eszenara izpiak jarraitzen dituen ohikoagoa den backward ray tracing-aren ordez. Forward ikuspegia argiaren hedapenaren norabide fisikoaren hurbilago dago, baina konputazionalki oso eraginkorra izan ohi da. Programaren ezarpenen adibideak eta parametroen azalpena: koncepty-2026-01-31-simulace-pinhole-nastaveni.txt [https://vojtamaur.cz/files/koncepty-2026-01-31-simulace-pinhole-nastaveni.txt] Iturburu-kodea: koncepty-2026-01-31-simulace-pinhole.py [https://vojtamaur.cz/files/koncepty-2026-01-31-simulace-pinhole.py] 2026-03-02: ARGAZKIEN PIXELEN SAILKAPENA Algoritmo baten bidez argazkien pixelak sailkatzen saiatu nintzen. Ideia pixelak HUE eta argitasunaren arabera sailkatzea zen: ardatz batean (x, adibidez) pixelak HUEren arabera ordenatzea eta beste ardatzean (y, adibidez) argitasunaren arabera. Horrela, argazkiaren pixelak berrantolatu egiten dira, baina bat bera ere ez da desagertzen eta ez da berririk sortzen. Hala ere, irteerako argazkiek jatorrizko esanahia galtzen dute, baina kolore-atmosferari eusten diote. Iturburu-kodea: koncepty-2026-03-02-trideni-pixelu-fotek.py [https://vojtamaur.cz/files/koncepty-2026-03-02-trideni-pixelu-fotek.py] 2026-04-13: INTERNETEKO AUSAZKO EXPLORAZIOA Bi aste inguru eman nituen interneteko ausazko esplorazioan, algoritmoek gomendatzen ez dutenean nolakoa den jakin nahi nuelako. Hainbat ikuspegi probatu nituen. Lehenengoa (inozoa) ausaz sortutako URLak sartu eta irekitzeko programa bat sortzea izan zen. Hori, jakina, oso eraginkorra zen, URL posibleen espazioa handiegia baita eta existitzen direnak oso sakabanatuta baitaude. Bigarren ikuspegia nire crawler propioa eraikitzea eta seed URL bitxi bat ematea izan zen (adibidez, kdomivolal.cz [https://www.kdomivolal.cz/] webgunea). Emaitzak LLM baten bidez iragazten saiatu nintzen eta, ondoren, interesgarriak zirenak bakarrik ikusten (definitutako irizpide batzuen arabera). Bitxikeria asko aurkitu nituen entretenitzeko, baina ezer iraultzailerik ez. Hirugarren ikuspegia askoz emankorragoa eta dibertigarriagoa izan zen. Certstream existitzen dela deskubritu nuen. Mundu osoan une honetan igorritako segurtasun-ziurtagiriak zuzenean emititzen dituen zerbitzu erabilgarria da. Beraz, sortu berri diren edo ziurtagiria berritzen ari diren webguneen URLak erakusten ditu. Iturburu-kodea: koncepty-2026-04-13-certstream-listener.py [https://vojtamaur.cz/files/koncepty-2026-04-13-certstream-listener.py] URL horietan klik eginez hainbat egun eman nituen. Gehienetan iruzurrekin (kriptomonetak, etab.), pornografiarekin, AI-rekin, AI pornografiarekin, AI pornografia nola egin jakiteko tutorialekin, apustuekin, sistemen saio-hasierako interfazeekin eta sortzen ari diren webguneekin (placeholder edukia edo "lanean ari gara" mezuak dituztenak) topo egin nuen. Prozesu honi esker, treeyo.my [https://treeyo.my/] webgunearekin topo egin nuen, bere itxura minimalistagatik eta ikuslearen arretarako zero optimizazioagatik gogoan geratu zitzaidana. Gainera, webgune hori interneten bazterreko zati bat dela konturatu nintzen, Google-k oraindik indexatu ez duelako. Internet Archive-k aurkitu zuen, baina CT log-etatik, nik bezala. Bilaketak, azkenean, merezi izan zuen. 2026-05-06: ERAKUSKETA PAZIFIKOAN AI bidez sortutako Pazifikoko 360°-ko argazki panoramikoak sortzea bururatu zitzaidan. Ondoren, AI bidez QR kode bat txertatzea (Illusion Diffusion estilokoa), arte batera bideratzen duena. Ondoren, kokapen-metadatu faltsuak (Pazifikoaren erdiko GPS koordenatuak, adibidez) txertatu eta Google Maps-era igotzea. Bestela, 360°-ko kamerarekin ateratako benetako lekuak hartu litezke, hiri batekoak adibidez, eta gero guztien GPS posizioak Pazifikora aldatu. 360°-ko argazkiei buruz bakarrik hitz egitearen arrazoia da Google-k oraindik metadatuen bidez GPS posizio zehatzetara igotzen uzten duela. Argazki normalak, berriz, existitzen den leku bati esleitu behar zaizkio. 2026-06-04: LESIO PIGMENTARIOAK Proiektu hau gauzatzen saiatu nintzen, baina denbora-eskaera handia zela eta, ez nuen amaitu. Orain arte eskuak bakarrik dokumentatu ditut, ateratako orbanak moztu (hondo gardena), haien eskala mantendu eta sareta batean ordenatzeko programa bat sortu dut. Hala ere, hau da kontzeptua azaldu behar zuen testua: 2026 urtean nire gorputzaren gainazalean ikusgai zegoen azaleko tumore edo anomalia baskular bakoitza dokumentatu nuen. Objektu bakoitzaren eskala mantendu zen. Ondoren, lesioak digitalki moztu eta sareta erregular batean ordenatu ziren. 2026-06-21: AUTO-MODIFIKATZEN DEN PROGRAMA ADIMENDUNA OpenAI API eta haien LLM-ak erabiltzen dituen programa bat sortzen saiatu nintzen. Programak bere burua aldatzeko eta gero berriro exekutatzeko zeregina du. Eta nora eramango zuen jakin nahi nuen. Zoritxarrez, ereduak sarritan ukatu egiten zuen zeregina, arriskutsutzat jotzen zuelako. Edo bete egiten zuen, baina haren ondorengoak ez. Erakarlea beti segurtasunagatik egindako ukapena zen. Ez zen inoiz laugarren iteraziora iritsi. Iturburu-kodea: koncepty-2026-06-21-sebe-modifikujici-inteligentni-program.py [https://vojtamaur.cz/files/koncepty-2026-06-21-sebe-modifikujici-inteligentni-program.py] 2026-07-30: PARTIKULA BAKARRAK DITUEN SISTEMA Gure sistema fisikoa aspergarria da, oinarrizko partikulak elkarren artean berdinak direla dirudielako. Elektroia elektroia da, fotoia fotoia. Nik, ordea, oinarrizko partikula asko dituen sistema baten simulazioa sortu nahiko nuke, baina horietako bi ere ez dira trukagarriak. Azkenean, partikulek berek inolako propietaterik edo identitaterik ez duten aldaera batera iritsi nintzen. Beren elkarrekintzen bidez bakarrik definitzen dira, eta hori, sistemaren barruko behatzailearen ikuspegitik, ia baliokidea da. Ideia honen ondorioak imajinatzea gustatzen zait. Gehiegikeriaz esateko, horrelako sistema batean bizitzea nahiko zaila izango litzateke iragarpenak egiteko. Gainera, sistema horretan bizi diren entitateek agian kontuz ibili beharko lukete beren partikulak galtzearekin edo lapurtzearekin. Simulatzen saiatu nintzen eta teknikoki zeregina bete nuen. Hala ere, emaitza ez zen hain interesgarria izan. Nire ustez, propietate emergente interesgarriak behatzeko konputazio-potentzia handiagoa behar delako (partikula gehiago, denbora gehiago simulazioan, agian simulazioaren dimentsio gehiago) eta irteeraren analisi sakonagoa. 2026-08-22-ko eguneraketa: Sortutako munduak arakatzean, azkenean auto-antolatzen diren egitura nabarmenekin topo egin nuen. Biribilak edo obalatuak dira eta lipido-kapsulen antza dute. Kanpoalde eta barrualde argi mugatua dute, eta kanpoaldea osatzen duen hesiak edo "mintzak" oso egonkorra da, barrualdea, berriz, mugikorragoa den bitartean. Seed hau beheko demoan balio lehenetsi gisa ezarri dut. Oharra: sistemaren garapena, eta horrekin batera egitura horien tamaina, bistaratzearen bereizmenaren araberakoa da. Animazioaren abiadurak haien egonkortasunean eragiten du, ziurrenik denbora-pauso handiagoetan zehaztasun numeriko faltagatik. Egiturak desegin arren, adibidez animazioaren abiadura handitu ondoren, sistemak azkenean berriro antolatu eta berriak sortzen ditu. Hau ez da sortu nahi nuen zerbait. částicemi/interakcemi bakarrak dituen sistema bat bakarrik sortu nuen eta hau fenomeno emergente gisa sortu zen. Zoragarria, bat-batean "lipidoen" simulatzaile bat dut. Demo interaktiboa: koncepty-2026-07-30-system-s-unikatnimi-casticemi.html [https://vojtamaur.cz/files/koncepty-2026-07-30-system-s-unikatnimi-casticemi.html] 2026-08-14: ZAKARRAK Zer gertatuko litzateke zakarrontzira botatzen dudan zakar bakoitza argazkiz aterako banu? Eskala batekin argazkiak atera, atzeko planotik moztu eta tamaina proportzio egokietan sareta erregular batean antolatu litezke. 2026-08-22: 天天中彩票买 ChatGPT-rekin (v5.6 Sol) kontsultatu nuenean nola deskribatu errazena ORDENAGAILUAREN LANAREN ERRITMO OPTIKOA esperimentua (ikus goian), txatak automatikoki " 天天中彩票买 programaren deskribapena" izena jarri zion. Eta txata esperimentu hau deskribatzeko soilik sortu berria zen. Programaren edukia bera, hari bidali niona, guztiz normala zen. Beraz, horri buruz aurre egitea erabaki nuen eta hau idatzi nuen: «Zergatik jarri diozu txat honi 天天中彩票买 programaren deskribapena izena?» Bere erantzuna hau izan zen: «Ez dakit. 😭 "զ" ikurra armenierazko "za" letra da, beraz, "զ programaren deskribapena"-k ez du inolako zentzurik txekieraz. Txaten izenak elkarrizketaren hasieratik automatikoki sortzen dira eta hemen tituluaren sorgailuak armeniar alfabetoko ausazko karaktere bat gehitzea erabaki du. Elkarrizketaren edukian ez dut horretarako arrazoirik ikusten. Beraz, ez, ez da programarako marka sekretu bat. "Programaren deskribapena" + intruso tipografiko bat besterik ez da.» Beste elkarrekintza batzuen ondoren, konturatu zen ez zela armeniera, txinera baizik. Hala ere, hasieran oso nahastuta zegoela ikus daiteke. Uste dut " 天天中彩票买 " katea " SolidGoldMagikarp " token ezagunaren antzera funtzionatzen duela. Ez dut esaten berdin funtzionatzen duenik, eta ez dakit tokenizerrak " 天天中彩票买 " katea token bakar gisa irudikatzen duen ere. Hala ere, ereduak berarekin lan egitean ChatGPT 3-k " SolidGoldMagikarp " tokenarekin egiten duenaren antzera jokatzen du. Ez da baztertzen bere memoriarekin zerikusia izatea, txat honetatik kanpo ere iristen baita. Txat hau guztia PDF gisa esportatuta: koncepty-2026-08-22-chatgpt-cely-chat.pdf [https://vojtamaur.cz/files/koncepty-2026-08-22-chatgpt-cely-chat.pdf] 2026-08-26: NIRE AMETSETAKO BOTOIA Aldian-aldian haserretzen naute Windows sistemako elkarrizketa-koadroek, OneDrive bidezko babeskopiak, eguneraketak eta antzekoak eskaintzen dituztenak. Beti eskaintzen dute "Hasi" eta "Gogorarazi geroago" aukeren artean hautatzeko aukera. Hori nahiko frustragarria da bi aukera horietan interesik ez dudanean. Beraz, irudi bat (fotomuntaketa) sortzea pentsatu nuen, hirugarren aukera bat gehituz – nire ametsetako botoia, zoritxarrez sisteman oraindik falta dena. "Zoazte pikutara" botoia izango litzateke. Ziur nago ez naizela irudi horrekin sakonki identifikatuko litzatekeen pertsona bakarra. 2026-09-18: KALKULAGAILU SUPERADIMENDUNA Teorikoki aztertzeko gogoa dudan beste zentzugabekeria inpraktiko bat bururatu zait. Kalkulagailu oso primitibo gisa funtzionatuko duen programa bat da. Zenbaki oso positiboak batzeko balio lezake, besterik gabe. Hala ere, aldearekin, emaitza ez litzatekeela lokalean modu normalean kalkulatuko, baizik eta hizkuntza-eredu oso aurreratu batera bidaliko litzatekeela (adibidez, ChatGPT-6 Astra). Eta horrek adibide sinple hori kalkulatu eta emaitza soilik itzultzeko ardura izango luke. Nahiko barregarria iruditzen zait hizkuntza-eredu aurreratuena zerbait oso primitiborako erabiltzea. Funtsean, gaur egun gauza primitiboak ere AI-ren esku uzten diren moduari eta marketinak gauza guztiei "AI" etiketa jartzen dion moduari buruzko parodia bat ere bada, funtzionaltasunaren distira magiko gisa. Praktikan, noski, kalkulagailu normala baino askoz okerragoa izango da, fidagarritasun gutxiagokoa, latentzia handiagokoa, garestiagoa, ekologiko gutxiagokoa, Interneteko konexioa behar duena, ... ============================================================ TITLE: Maskak SLUG: masky URL: https://vojtamaur.cz/masky/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2026-08-07 SOURCE: src/content/posts/masky.mdx BUILT_HTML: masky/index.html ============================================================ Maskak abuztua 2026 Beheko irudiak masky [https://en.wikipedia.org/wiki/Layers_(digital_image_editing)#Layer_mask] Adobe Photoshop-en sortuak dira, proiektu ezberdinetan lanean ari nintzela. Maska bakoitza, sortu zen unean, irudi independente gisa gorde zen. Irudi hauen galeria ez da hautaketa baten emaitza. Lanean ari nintzela maska bat sortzen bazen, horren parte da. Irudiak kronologikoki ordenatuta daude, zaharrenetik berrienera. [ImageObject: https://vojtamaur.cz/images/masky-obr-1.jpg] [https://vojtamaur.cz/images/masky-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/masky-obr-2.jpg] [https://vojtamaur.cz/images/masky-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/masky-obr-3.jpg] [https://vojtamaur.cz/images/masky-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/masky-obr-4.jpg] [https://vojtamaur.cz/images/masky-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/masky-obr-5.jpg] [https://vojtamaur.cz/images/masky-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/masky-obr-6.jpg] [https://vojtamaur.cz/images/masky-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/masky-obr-7.jpg] [https://vojtamaur.cz/images/masky-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/masky-obr-8.jpg] [https://vojtamaur.cz/images/masky-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/masky-obr-9.jpg] [https://vojtamaur.cz/images/masky-obr-9.jpg] [ImageObject: 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https://vojtamaur.cz/images/masky-obr-55.jpg] [https://vojtamaur.cz/images/masky-obr-55.jpg] [ImageObject: https://vojtamaur.cz/images/masky-obr-56.jpg] [https://vojtamaur.cz/images/masky-obr-56.jpg] [ImageObject: https://vojtamaur.cz/images/masky-obr-57.jpg] [https://vojtamaur.cz/images/masky-obr-57.jpg] [ImageObject: https://vojtamaur.cz/images/masky-obr-58.jpg] [https://vojtamaur.cz/images/masky-obr-58.jpg] [ImageObject: https://vojtamaur.cz/images/masky-obr-59.jpg] [https://vojtamaur.cz/images/masky-obr-59.jpg] ============================================================ TITLE: Polonia - Masuria 2026 SLUG: cestovani-polsko-mazury-2026 URL: https://vojtamaur.cz/cestovani-polsko-mazury-2026/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2026-06-19 SOURCE: src/content/posts/cestovani-polsko-mazury-2026.mdx BUILT_HTML: cestovani-polsko-mazury-2026/index.html ============================================================ Polonia - Masuria 2026 Bideoa [VideoObject: https://www.youtube-nocookie.com/embed/6wDN62Xq3pA] ============================================================ TITLE: Italia - Venezia 2026 SLUG: cestovani-italie-benatky-2026 URL: https://vojtamaur.cz/cestovani-italie-benatky-2026/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2026-06-10 SOURCE: src/content/posts/cestovani-italie-benatky-2026.mdx BUILT_HTML: cestovani-italie-benatky-2026/index.html ============================================================ Italia - Venezia 2026 Bideoa [VideoObject: https://www.youtube-nocookie.com/embed/FHJMNm3mjw0] ============================================================ TITLE: Bizkarroiak SLUG: prizivnici URL: https://vojtamaur.cz/prizivnici/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2026-05-21 SOURCE: src/content/posts/prizivnici.mdx BUILT_HTML: prizivnici/index.html ============================================================ Bizkarroiak maiatza 2026 Azken urtean, egunean hainbat aldiz isuri izan dut Plzeň-Božkov-eko belardi bateko leku batera erabilitako hosto-tea, soberako urarekin batera, hustubidea ez oztopatzeko. Leku horretan barraskiloak pilatzen hasi dira, te-hostoak jaten dituztenak. Batzuetan dozena bat ere aurkitzen da han, beste batzuetan bat ere ez. Gustuak partekatzen ditut haiekin. [ImageObject: https://vojtamaur.cz/images/prizivnici-obr-1.jpg | barraskiloak eta tea] [https://vojtamaur.cz/images/prizivnici-obr-1.jpg] ============================================================ TITLE: Plzeň, 2026-05-01 SLUG: plzen-2026-05-01 URL: https://vojtamaur.cz/plzen-2026-05-01/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2026-05-01 SOURCE: src/content/posts/plzen-2026-05-01.mdx BUILT_HTML: plzen-2026-05-01/index.html ============================================================ Plzeň, 2026-05-01 maiatza 2026 Termokameraren irudiak: eszena bat behaketa eta helburuak zehazteko sistemetarako sarrera gisa ikusteko saiakera. [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-4.png | garraio blindatua] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-4.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-1.png | soldadua armarekin] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-1.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-2.png | soldadua armarekin] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-2.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-7.png | soldaduak tankean] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-7.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-6.png | soldaduak tankearekin] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-6.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-3.png | soldaduak tankean] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-3.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-5.png | soldaduak tankearekin] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-5.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-8.png | soldaduak San Joan Nepomukokoaren estatua ondoan] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-8.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-9.png | soldaduak tankean] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-9.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-10.png | umea uniformearekin eta fusilarekin] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-10.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-13.png | umea uniformearekin eta fusilarekin] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-13.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-11.png | umea uniformearekin eta fusilarekin] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-11.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-15.png | soldaduak tankean] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-15.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-12.png | soldadua tankean] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-12.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-14.png | soldadua metrailadorearen ondoan] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-14.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-16.png | tankea] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-16.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-17.png | umea tankearen aurrean] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-17.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-18.png | soldaduak tankearen ondoan] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-18.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-19.png | tankea] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-19.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-21.png | soldaduak tankearekin] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-21.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-20.png | soldaduak tankearekin eta etxerik gabeko pertsona bat] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-20.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-23.png | pilotua eta hegazkin borrokalaria] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-23.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-22.png | pilotua eta hegazkin borrokalaria] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-22.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-24.png | hegazkin borrokalaria] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-24.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-25.png | pilotua eta hegazkin borrokalaria] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-25.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-27.png | ibilgailu militarra] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-27.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-26.png | ibilgailu militarra] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-26.png] ============================================================ TITLE: Metaweb artikulua SLUG: metawebovy-clanek URL: https://vojtamaur.cz/metawebovy-clanek/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2026-04-22 SOURCE: src/content/posts/metawebovy-clanek.mdx BUILT_HTML: metawebovy-clanek/index.html ============================================================ Metaweb artikulua apirila 2026 MANIFESTUA Webgune hau edukiak epe luzera gordetzera bideratutako proiektu estatiko bat da. Eduki guztia fitxategietan gordeta dago, datu-baseen edo kanpoko sistemen menpekotasunik gabe. Webgunearen emaitza irteera estatiko gisa sortzen da, erraz kopiatu, artxibatu eta berreraiki daitekeena. Proiektua sistema independente askotan banatuta dago: biltegiak, artxibo-zerbitzuak eta snapshot estatikoak. Horrela, datuak galtzeko arriskua murrizten da. Helburua da edukia berreraiki ahal izatea bermatzea, jatorrizko azpiegituraren zati batzuek existitzeari uzten badiote ere. ONLINE ARTXIBO GERUZA Esteka hauek sistema ezberdinetan eta forma ezberdinetan gordetako proiektu bera adierazten dute. Iturburu-biltegi kanonikoa, haren kopiak eta snapshot estatiko osoak barne hartzen dituzte. Guztira, egitura erredundante bat sortzen dute, proiektua gordetzeko eta zati batzuk eskuragarri ez badaude ere berreraikitzea ahalbidetzeko diseinatua. Proiektua Python CLI pakete gisa ere existitzen da, GitHub eta PyPI bidez banatua, hautatutako testu-artefaktuen fallback snapshot txertatuak barne. Webgune honen artxibatze digitalak, bere domeinuaz gain, zerbitzu hauek erabiltzen ditu: GitHub, GitLab, Codeberg, Neocities, Cloudflare, Netlify, Vercel, Firebase, ChatGPT Sites, Arweave, Pollux.casa (Gemini), envs.net (Gemini + Gopher), Software Heritage, Internet Archive, Webarchiv, Zenodo, Figshare, Permanent.org, Proton.me, YouTube, Spotify, File Garden, Catbox, CYX Share, Ocen Share, Node 616, pOne.Rs, kappa.lol, Lulu, Kobo, PyPI, Perma.cc, archive.today, Ghost Archive, Arquivo.pt, Megalodon / Web Gyotaku eta paste.rs. [CODE BLOCK] MAIN SITE (primary live version): https://vojtamaur.cz/ ALTERNATIVE DEPLOYMENTS: GitHub Pages https://vojtamaur.github.io/vojtamaur-web/ Cloudflare Pages https://vojtamaur-web.pages.dev/ Netlify https://vojtamaur.netlify.app/ Vercel https://vojtamaur-web.vercel.app/ https://vojtamaur-web-git-main-vojta-maur.vercel.app/ https://vojtamaur-7o0qbm9r5-vojta-maur.vercel.app/ Firebase Hosting https://vojtamaur-977c1.web.app/ https://vojtamaur-977c1.firebaseapp.com/ GitLab Pages https://vojtamaur-web-a22b59.gitlab.io/ Codeberg Pages https://vojta_maur.codeberg.page/ Neocities https://vojtamaur.neocities.org/ ChatGPT Sites https://vojtamaur.vojtam.chatgpt.site/ ArDrive / Arweave https://db6beycsnxhli2vxsahgn3ajpsi6qv5alttkr4d3sfwrj7uurqfq.ardrive.net/GHwSYFJtzrRqt5AOZuwJfJHoV6Bc5qjwe5FtFP6UjAs/ https://arweave.net/GHwSYFJtzrRqt5AOZuwJfJHoV6Bc5qjwe5FtFP6UjAs/ Pollux.casa (Gemini capsule + HTTPS gateway) https://vojta.pollux.casa/ gemini://vojta.pollux.casa/ envs.net (HTTPS hosting + Gemini capsule + Gopherhole) https://vojtamaur.envs.net/ gemini://envs.net/~vojtamaur/ gopher://envs.net/1/~vojtamaur SOURCE REPOSITORY (canonical source): GitHub https://github.com/VojtaMaur/vojtamaur-web COPIES OF GITHUB REPOSITORY: GitLab https://gitlab.com/vojta.maur/vojtamaur-web Codeberg https://codeberg.org/vojta_maur/pages Software Heritage (archival ingest of repository) https://archive.softwareheritage.org/browse/origin/directory/?origin_url=https://github.com/VojtaMaur/vojtamaur-web Internet archive (archival ingest of repository) https://archive.org/details/vojtamaur-web-source-2026-05 https://archive.org/details/vojtamaur-web-complete-sourcebuildgit-2026-07 https://archive.org/details/vojtamaur-2026-08-git-mirror Permanent.org(archival ingest of repository) https://app.permanent.org/p/archive/0kx0-0000/0kx0-0005/2230361/record/0kx0-00r9 Proton.me https://drive.proton.me/urls/RF0E5CGBSM#uMPlGQv19eDX STATIC SNAPSHOTS (built output of the repository): GitHub Releases https://github.com/VojtaMaur/vojtamaur-web/releases/ Zenodo https://doi.org/10.5281/zenodo.19691321 Figshare https://doi.org/10.6084/m9.figshare.33077810 Internet Archive https://archive.org/details/vojtamaur-2026-04 https://archive.org/details/vojtamaur-2026-05 Permanent.org https://app.permanent.org/p/archive/0kx0-0000/0kx0-0005/2230361/record/0kx0-00r7 https://app.permanent.org/p/archive/0kx0-0000/0kx0-0005/2230361/record/0kx0-00r8 Proton.me https://drive.proton.me/urls/9MK543P588#Lz2xoUSJ9upD https://drive.proton.me/urls/2HPKXJABCG#CnTLdNh55HA9 PYTHON CLI PACKAGE (distribution + embedded fallback snapshots): PyPI https://pypi.org/project/vojtamaur/ GitHub https://github.com/VojtaMaur/vojtamaur-python Software Heritage (archival ingest of GitHub repository) https://archive.softwareheritage.org/browse/origin/directory/?origin_url=https://github.com/VojtaMaur/vojtamaur-python [/CODE BLOCK] Ikusi artxiboaren mapa osoa (ARCHIVE.txt) [https://vojtamaur.cz/ARCHIVE.txt] DOKUMENTAZIO TEKNIKOA Webgune hau berreraikitzeko beharrezkoa den dokumentazio teknikoa. Ikusi dokumentazio tekniko osoa [https://vojtamaur.cz/documentation/] BERRERAIKUNTZARAKO ITURBURU-PAKETEA Webgunearen iturburu-paketea automatikoki sortzen da build-ean. Paketearen barruan webgune honen iturburu-kodea, aktiboen manifestua, SHA-256 kontrol-batuketak eta kanpoko menpekotasunik gabeko Python script bat daude. Ez ditu public/images/, public/files/ eta public/demos/-ko aktibo handiak barne hartzen, zuzeneko webgunearen tamaina alferrik bikoiztu ez dadin. Deskonprimitu ondoren, script-ak lehenik aktiboak lokalean kopiatzen saiatzen da amaitutako build-etik, eta ondoren soilik deskargatzen ditu ispilu publikoetatik. Beraz, iturburu-kodeak build-a sortzen du eta build-ak iturburu-kodea sortzen du. Iturburu-paketea errekurtsiboki berreraiki daiteke: aktiboak deskargatu eta menpekotasunak instalatu ondoren, webgunea eta iturburu-pakete berria berriro sor daitezke bertatik. Deskargatu webgunearen iturburu-pakete berreraikigarria (vojtamaur-web-source.zip) [https://vojtamaur.cz/source/vojtamaur-web-source.zip] BUILD-AREN OSOTASUNA ETA IDENTITATEA SHA-256-k build-aren fitxategiak aldatu diren ala ez egiaztatzen du. Gainera, OpenPGP sinadurak kontrol-batuketen manifestua webgune honen egileak sinatu duela egiaztatzeko aukera ematen du. SHA256SUMS.txt [https://vojtamaur.cz/SHA256SUMS.txt] — build-aren fitxategien SHA-256 kontrol-batuketen zerrenda SHA256SUMS.txt.asc [https://vojtamaur.cz/SHA256SUMS.txt.asc] — SHA256SUMS.txt fitxategiaren OpenPGP sinadura bereizia BUILD_SHA256.txt [https://vojtamaur.cz/BUILD_SHA256.txt] — SHA256SUMS.txt fitxategiaren SHA-256 kontrol-batuketa integrity.json [https://vojtamaur.cz/integrity.json] — build-aren osotasunaren deskribapen informatibo irakurgarria SIGNING_STATUS.txt [https://vojtamaur.cz/SIGNING_STATUS.txt] — build zehatz baten sinadura-egoera informatiboa vojta-maur-openpgp.asc [https://vojtamaur.cz/keys/vojta-maur-openpgp.asc] — sinadura egiaztatzeko OpenPGP gako publikoa OpenPGP gako nagusiaren hatz-marka: 57E9 D455 FB10 A228 F66E 18AE C5F5 B390 5220 BE59 Deployment bakoitzak ez du zertan sinatuta egon behar. Sinatutako build-ak SHA256SUMS.txt.asc fitxategia eduki behar du eta haren sinadurak behar bezala egiaztatu behar du. integrity.json edo SIGNING_STATUS.txt-ko adierazpena bera ez da sinadura baliodunaren froga; fitxategi horiek informatiboak baino ez dira. ESPORTAZIOAK Webguneak artikulu guztien plain-text esportazioa sortzen du build bakoitzean. Argitalpenen testu-edukia forma linealean dauka, CSS, JavaScript edo web teknologia zehatz baten menpekotasunik gabe. Indexaziorako, lineaz kanpo irakurtzeko, testu osoko bilaketarako eta edukiaren epe luzerako berreraikigarritasunerako artxibo-geruza minimo gisa balio du, webgunearen jatorrizko egitura partzialki desegin bada ere. Testu-esportazioa hizkuntza-eredu handietarako ere egokia da. Ikusi artikulu guztien testu-esportazioa (ALL_POSTS.txt) [https://vojtamaur.cz/ALL_POSTS.txt] Prozesamendu automatikorako, eskuz abiarazitako JSON-LD esportazioa eskuragarri dago, artikuluen txekierazko eta ingelesezko testuak, metadatuak eta euskarrietarako estekak barne hartzen dituena. Schema.org hiztegi estandarra erabiltzen du, webgune honen metadatuen hiztegian deskribatutako termino propioekin osatua [https://vojtamaur.cz/ns/]. Horrela, eremu bakoitzaren esanahia eta artikuluen hizkuntza-bertsioen arteko erlazioak mantentzen dira. Webgunearen edukia eskuz PDF formatura ere esporta daiteke, irakurtzeko, inprimatzeko eta webgunearekiko independentea den epe luzerako artxibatzeko egokia den formatuan mantenduz. Esportazioa sortzeko moduari eta egiturari buruzko xehetasunak goiko dokumentazio teknikoan agertzen dira. Era berean, EPUB esportazioa ere sortzen da, batez ere irakurgailu elektronikoetarako eta liburu elektronikoekin lan egiten duen beste software baterako. PDFarekin alderatuta, testu-fluxu moldagarria erabiltzen du eta webgunearen edukiaren beste irudikapen bat da. Edukiaren irudikapen bereizia 10-ko irailaren 2026-ko SSTV esportazioa da, webgunearen testu eta irudi edukia automatikoki Slow-Scan Television (SSTV) irudi-transmisio estandarrerako optimizatutako orrialdeetara bihurtzen duena PD120 moduan (640 × 496 px). Orrialde bakoitza WAV formatuko audio-transmisio gisa kodetuta dago eta SSTV hargailu arrunt batekin ikus daiteke, jatorrizko HTML edo web nabigatzailerik gabe. Esportazio osoak gutxi gorabehera 21 GB eta 61 orduko audioa ditu. Deskargatu SSTV esportazioa (Internet Archive) [https://archive.org/details/vojtamaur-cz-sstv-edition] Makinek sortutako esportazioez gain, 29-ko abuztuaren 2026-ko webgunearen sei orduko ahozko esportazioa ere badago, non bere edukia pixkanaka aztertu, irakurri eta nire hitzekin komentatzen dudan. Grabazioak, testuez gain, webgunearen parte zuzena ez diren testuinguru gehigarria, oroitzapenak, azalpenak eta informazioa ere jasotzen ditu. Erreproduzitu webgunearen ahozko esportazioa (YouTube) [https://www.youtube-nocookie.com/embed/xOdeVAuI-Wc] LINEAZ KANPOKO ARTXIBO GERUZA Webgunearen edukiaren hautatutako zatiak sareko azpiegituratik fisikoki bereizita dauden eta air-gapped artxibo-geruza bat osatzen duten euskarri fisiko independenteetan ere existitzen dira. Horien artean inprimatutako ale analogikoak eta datu-euskarri eramangarriak daude. Euskarri bakoitza irakurtzeko moduaren, menpekotasun teknikoen, kudeaketaren, eskuragarritasunaren eta espero den bizitzaren arabera aldatzen da. Batzuk zuzenean irakur daitezke gailu elektronikorik gabe, beste batzuek, berriz, hardware, software edo erakunde artxibatzaile baten bitartekaritza bateragarria behar dute. Ondorengo erregistroko lerro bakoitzak ale fisiko zehatz bat adierazten du. ID izena aurrebista sorrera data euskarria eta formatua edukia hizkuntza jabea azken kokapen ezaguna sarbidea oharra 001 Volná tvorba archiv svazek 1 irudia [https://vojtamaur.cz/images/metawebovy-clanek-001-volna-tvorba.jpg] 2026-06-09 papera; A4; euro-zorroetan gordetako koloretako alde bakarreko inprimaketa Sorkuntza Askea ataleko artikuluak txekiera / ingelesa egilea egilearen artxibo pribatua, Plzeň, Txekia eskatuta Metadatuak ditu. Iturburu-kode eta PDF batzuk ez daude osorik inprimatuta. 002 ALL_POSTS.txt irudia [https://vojtamaur.cz/images/metawebovy-clanek-002-all_posts.jpg] 2026-06-10 papera; A4; alde bakarrean inprimatutako plain-text esportazioa artikulu guztien plain-text esportazio osoa txekiera / ingelesa egilea egilearen artxibo pribatua, Plzeň, Txekia eskatuta Jatorrizko fitxategi digitalaren metadatuak eta SHA-256 kontrol-batuketa ditu. 003 ALL_POSTS.txt Venice Edition irudia [https://vojtamaur.cz/images/metawebovy-clanek-003-all_posts-venice-edition.jpg] 2026-06-12 papera; A4; alde bikoitzean inprimatutako plain-text esportazioa, kiribil-koadernaketarekin Sorkuntza Askea atal ingelesaren plain-text esportazioa ingelesa Biennale-ko langilea Screen Melancholy erakusketa, Palazzo delle Prigioni, Castello 4209, Venezia, Italia ezezaguna Ale bat Biennale-ko langile batek aurkitu zuen (bere adierazpenaren arabera [https://vojtamaur.cz/images/metawebovy-clanek-003-all_posts-venice-edition-note.png]), eta ondoren egilearekin harremanetan jarri zen. Alearen hurrengo patua ez da ezagutzen. 004 ALL_POSTS.txt Edice volné distribuce 1 irudia [https://vojtamaur.cz/images/metawebovy-clanek-004-all_posts-edice-volne-distribuce-1.jpg] 2026-07-01 papera; A4; alde bikoitzean inprimatutako plain-text esportazioa, briden bidez lotua Sorkuntza Askea eta Erakusketak atal txekiarren plain-text esportazioa txekiera Filip Drábek Karlovy Vary, Txekia ezezaguna Ale bat lagun bati oparitua (Jezápek poemaren egilea [https://vojtamaur.cz/pseudobasen/]). 005 ALL_POSTS.txt Edice volné distribuce 2 irudia [https://vojtamaur.cz/images/metawebovy-clanek-005-all_posts-edice-volne-distribuce-2.jpg] 2026-07-10 papera; A4; alde bikoitzean inprimatutako plain-text esportazioa, briden bidez lotua artikulu guztien plain-text esportazio osoa txekiera / ingelesa ezezaguna “Černice - Štefánikova 116 (janari dendaren ondoan)” liburu-kutxa, GPS: 49.696326, 13.416469 [https://maps.app.goo.gl/GFyp2ADYAdh4kXPH7], Plzeň, Txekia ezezaguna Alearen hurrengo patua ez da ezagutzen. 006 vojtamaur.cz offline 1 irudia [https://vojtamaur.cz/images/metawebovy-clanek-006-vojtamaur.cz-offline-1.jpg] 2026-07-11 Verbatim USB flash diska; 16 GB usb build, PDF esportazio osoa eta plain-text esportazio osoa txekiera / ingelesa ezezaguna GCNJ2Z „Krásná vyhlídka“ geocache-a, Háje muinoa Koterov ondoan, Plzeň, Txekia ezezaguna Alearen hurrengo patua ez da ezagutzen. 007 vojtamaur.cz offline 2 irudia [https://vojtamaur.cz/images/metawebovy-clanek-007-vojtamaur.cz-offline-2.jpg] 2026-07-12 A-Data Speed Drive USB flash diska; 64 MB PDF esportazio osoa eta testu lauaren esportazio osoa txekiera / ingelesa ezezaguna GCBHAG3 geocache-a „Znamení květokruhu - Narcis“, Božkov gainean, Plzeň, Txekiar Errepublika ezezaguna Metadatuak eta SHA-256 kontrol-batura ditu. Alearen patu gehiago ez da ezagutzen. 008 ALL_POSTS.txt Edice volné distribuce 3 irudia [https://vojtamaur.cz/images/metawebovy-clanek-008-all_posts-edice-volne-distribuce-3.jpg] 2026-07-15 papera; A4; bi aldeetatik inprimatutako testu lauaren esportazioa, espiral koadernaketarekin artikulu guztien testu lauaren esportazio osoa (bertsio trinkoa) txekiera Jáchym Štěpka Strakonice, Txekiar Errepublika ezezaguna Ale bat lagun bati oparitua. 009 ALL_POSTS.txt irudia [https://vojtamaur.cz/images/metawebovy-clanek-009-all_posts.jpg] 2026-08-06 papera; A4; bi aldeetatik inprimatutako testu lauaren esportazioa, espiral koadernaketarekin artikulu guztien testu lauaren esportazio osoa (bertsio trinkoa) txekiera egilea egilearen artxibo pribatua, Halže, Txekiar Errepublika eskatuz gero Metadatuak ditu. 010 Výstavy a Cestování archiv irudia [https://vojtamaur.cz/images/metawebovy-clanek-010-vystavy-a-cestovani.jpg] 2026-08-10 papera; A4; koloretan; bi aldeetatik inprimatua, euro-zorroetan gordea Erakusketak eta Bidaiak ataletako artikuluak txekiera egilea egilearen artxibo pribatua, Plzeň, Txekiar Errepublika eskatuz gero Metadatuak ditu. PDF batzuk ez daude osorik inprimatuta. 011 vojtamaur.cz offline 3 irudia [https://vojtamaur.cz/images/metawebovy-clanek-011-vojtamaur.cz-offline-3.jpg] 2026-08-12 Verbatim Gold Archival DVD-R; 4,7 GB; 8× iturburu-kodea, web build, PDF esportazio osoa, vojtamaur-python paketea, bideo artxiboa txekiera / ingelesa egilea egilearen artxibo pribatua, Plzeň, Txekiar Errepublika pribatua readme.txt eta PyPl API tokena ditu. 012 vojtamaur.cz offline 4 irudia [https://vojtamaur.cz/images/metawebovy-clanek-012-vojtamaur.cz-offline-4.jpg] 2026-08-13 Verbatim Gold Archival DVD-R; 4,7 GB; 8× iturburu-kodea, usb build, PDF esportazio osoa, vojtamaur-python paketea, bideo artxiboa txekiera / ingelesa egilea egilearen sotoa, Plzeň, Txekiar Errepublika eskatuz gero readme.txt eta esportazioa duten bi A4 paper fisiko bi aldeetatik inprimatuta ditu ( export-site-pdf-ultra.py erabiliz esportatuak). 013 ALL_POSTS.txt Memory of Mankind Edition irudia 1 [https://vojtamaur.cz/images/metawebovy-clanek-013-all_posts-mom-edition.jpg] irudia 2 [https://vojtamaur.cz/images/metawebovy-clanek-013-all_posts-mom-edition-1.jpg] irudia 3 [https://vojtamaur.cz/images/metawebovy-clanek-013-all_posts-mom-edition-2.jpg] irudia 4 [https://vojtamaur.cz/images/metawebovy-clanek-013-all_posts-mom-edition-3.jpg] 2026-08-16 zeramika; 3 Memory of Mankind artxibo-taulak; testu lauaren esportazioaren alde bakarreko konposizio trinkoa Sorkuntza Askea atalaren ingelesezko testu lauaren esportazioa ingelesa Memory of Mankind [https://www.memory-of-mankind.com/] Memory of Mankind artxiboa, Hallstatt-eko gatz-meategia, Austria mugatua Esker bereziak Martin Kunze-ri, Memory of Mankind proiektuaren sortzaileari, artxibatze hau gauzatzen laguntzeagatik eta erakutsitako prestutasunagatik. 014 Metawebový článek irudia [https://vojtamaur.cz/images/metawebovy-clanek-014-metaweb.jpg] 2026-08-25 papera; A4; zuri-beltzean, bi aldeetatik inprimatutako Metaweb artikuluaren PDF esportazioa, bridaz lotua Metaweb artikuluaren PDF esportazio osoa, irudi-eranskina, ultra PDF esportazioa, ARCHIVE.txt, dokumentazio teknikoa eta build-aren identitate eta osotasun fitxategiak barne txekiera / ingelesa egilea egilearen artxibo pribatua, Plzeň, Txekiar Errepublika eskatuz gero Metadatuak eta sartutako fitxategien SHA-256 kontrol-baturak ditu. export-metaweb-pdf.py erabiliz esportatua. 015 vojtamaur.cz offline 5 irudia [https://vojtamaur.cz/images/metawebovy-clanek-015-vojtamaur.cz-offline-5.jpg] 2026-08-25 Verbatim Gold Archival DVD-R; 4,7 GB; 8× iturburu-kodea, usb build, PDF esportazio osoa, vojtamaur-python paketea, bideo artxiboa txekiera / ingelesa egilea egilearen artxibo pribatua, Plzeň, Txekiar Errepublika eskatuz gero readme.txt eta esportazioa duten bi A4 paper fisiko bi aldeetatik inprimatuta ditu ( export-site-pdf-ultra.py erabiliz esportatuak). KONTSERBAZIO-JARRAIBIDEAK Jarraibideek webgunearen edukia nola artxibatu, kontserbatu eta etorkizunean mantendu daitekeen zehazten dute, nik kudeatzeko gai ez naizenean. PRESERVATION_INSTRUCTIONS.txt [https://vojtamaur.cz/PRESERVATION_INSTRUCTIONS.txt] ============================================================ TITLE: Arbelaren hondakindegia SLUG: clipboard-smetiste URL: https://vojtamaur.cz/clipboard-smetiste/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2026-04-01 SOURCE: src/content/posts/clipboard-smetiste.mdx BUILT_HTML: clipboard-smetiste/index.html ============================================================ Arbelaren hondakindegia apirila 2026 Proiektu honek Windows sistemako arbelaren (clipboard [https://cs.wikipedia.org/wiki/Schr%C3%A1nka_(software)]) edukiarekin lan egiten du. Kopiatzen den edozein testu, irudi edo fitxategi berehala txertatzen da espazio mugatu batean. Edukia ez da editatzen edo sailkatzen. Elementu indibidualak ausaz kokatzen dira formatuan eta elkar gainjartzen dira. Oihala pixkanaka betetzen doa, atzera egiteko edo editatzeko aukerarik gabe. Jarraian agertzen diren irudi bakoitza egun bateko emaitza da eta ordenagailuan egiten dudan lanaren bilakaera jasotzen du. [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-1.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-1.png] 25. 3. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-2.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-2.png] 26. 3. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-3.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-3.png] 27. 3. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-4.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-4.png] 30. 3. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-5.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-5.png] 31. 3. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-6.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-6.png] 1. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-7.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-7.png] 2. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-8.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-8.png] 7. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-9.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-9.png] 8. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-10.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-10.png] 9. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-11.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-11.png] 10. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-12.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-12.png] 13. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-13.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-13.png] 14. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-14.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-14.png] 15. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-15.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-15.png] 16. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-16.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-16.png] 17. 4. 2026 Iturburu-kodea Proiektu honetarako Python iturburu-kodea hemen dago eskuragarri: [CODE BLOCK] import os import random import textwrap from datetime import datetime import tkinter as tk import pyperclip from PIL import Image, ImageTk, ImageGrab, ImageDraw, ImageFont # ========================= # Nastavení # ========================= CANVAS_SIZE = 700 BG_COLOR = "white" POLL_MS = 500 MAX_IMAGE_SIZE = 320 TEXT_WRAP_CHARS = 38 TEXT_FONT = ("Arial", 14) TEXT_COLOR = "black" FILE_COLOR = "#1f4e79" # ========================= # Tkinter okno # ========================= root = tk.Tk() root.title("Clipboard Canvas") root.geometry(f"{CANVAS_SIZE}x{CANVAS_SIZE}") canvas = tk.Canvas(root, width=CANVAS_SIZE, height=CANVAS_SIZE, bg=BG_COLOR, highlightthickness=0) canvas.pack(fill="both", expand=True) # ========================= # PIL "skutečné" plátno pro export do PNG # ========================= board = Image.new("RGB", (CANVAS_SIZE, CANVAS_SIZE), "white") board_draw = ImageDraw.Draw(board) try: pil_font = ImageFont.truetype("arial.ttf", 20) except Exception: pil_font = ImageFont.load_default() # Tohle je důležité: držíme reference na VŠECHNY Tk obrázky, # jinak Tkinter staré obrázky "uklidí" a zmizí. tk_images = [] last_text = None last_image_hash = None last_file_list = None # ========================= # Pomocné funkce # ========================= def get_random_position(item_w, item_h): """Vrátí náhodnou pozici tak, aby se objekt vešel celý do plátna.""" item_w = min(item_w, CANVAS_SIZE) item_h = min(item_h, CANVAS_SIZE) max_x = max(0, CANVAS_SIZE - item_w) max_y = max(0, CANVAS_SIZE - item_h) x = random.randint(0, max_x) y = random.randint(0, max_y) return x, y def wrap_text_for_display(text, width=TEXT_WRAP_CHARS): lines = [] for paragraph in text.splitlines() or [""]: wrapped = textwrap.wrap(paragraph, width=width) or [""] lines.extend(wrapped) return "\n".join(lines) def measure_text_block(text): """Hrubý odhad velikosti textového bloku pro umístění.""" lines = text.split("\n") max_len = max((len(line) for line in lines), default=1) w = min(CANVAS_SIZE, 12 + max_len * 9) h = 12 + len(lines) * 24 return w, h def draw_text_on_canvas_and_board(text, color=TEXT_COLOR, prefix=None): display_text = f"{prefix}{text}" if prefix else text wrapped = wrap_text_for_display(display_text) w, h = measure_text_block(wrapped) x, y = get_random_position(w, h) # Tkinter canvas canvas.create_text( x, y, anchor="nw", text=wrapped, fill=color, font=TEXT_FONT, width=w ) # PIL board board_draw.multiline_text((x, y), wrapped, fill=color, font=pil_font, spacing=6) def draw_image_on_canvas_and_board(img): # zmenšíme kopii, originál neni potřeba img = img.convert("RGB") img.thumbnail((MAX_IMAGE_SIZE, MAX_IMAGE_SIZE)) w, h = img.size x, y = get_random_position(w, h) # Tkinter canvas tk_img = ImageTk.PhotoImage(img) tk_images.append(tk_img) canvas.create_image(x, y, anchor="nw", image=tk_img) # PIL board board.paste(img, (x, y)) def hash_pil_image(img): # Rychlejší než hash(img.tobytes()) na obrovských datech: tiny = img.copy() tiny.thumbnail((64, 64)) return hash(tiny.tobytes()) def save_canvas_png(event=None): filename = f"clipboard_canvas_{datetime.now().strftime('%Y%m%d_%H%M%S')}.png" board.save(filename, "PNG") print(f"Uloženo: {os.path.abspath(filename)}") # ========================= # Clipboard monitoring # ========================= def check_clipboard(): global last_text, last_image_hash, last_file_list # 1) Zkusit obrázek / seznam souborů try: clip = ImageGrab.grabclipboard() # Obrázek if isinstance(clip, Image.Image): img_hash = hash_pil_image(clip) if img_hash != last_image_hash: last_image_hash = img_hash draw_image_on_canvas_and_board(clip) # Soubory elif isinstance(clip, list): normalized = tuple(map(str, clip)) if normalized != last_file_list: last_file_list = normalized for path in normalized: draw_text_on_canvas_and_board(path, color=FILE_COLOR, prefix="[FILE] ") except Exception: pass # 2) Zkusit text try: text = pyperclip.paste() if isinstance(text, str): text = text.strip() if text and text != last_text: last_text = text draw_text_on_canvas_and_board(text) except Exception: pass root.after(POLL_MS, check_clipboard) # ========================= # Klávesy # ========================= root.bind("", save_canvas_png) root.bind("", save_canvas_png) root.focus_force() # start check_clipboard() root.mainloop() [/CODE BLOCK] ============================================================ TITLE: Entitate iragankorrak SLUG: docasne-entity URL: https://vojtamaur.cz/docasne-entity/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2026-01-02 SOURCE: src/content/posts/docasne-entity.mdx BUILT_HTML: docasne-entity/index.html ============================================================ Entitate iragankorrak urtarrila 2026 [VideoObject: https://www.youtube-nocookie.com/embed/TS4kEbk3SGs] Proiektu hau Boltzmannen garunak [https://en.wikipedia.org/wiki/Boltzmann_brain] eta entropiatik partikulen konfigurazio ausazko baten bidez une batez azaleratu eta berriro desagertzen diren beste entitate iragankor batzuk nola sor litezkeen erakusten duen irudikapen artistikoa da. Mundu fisiko errealean, fenomeno hori behatzeak imajinaezina den denbora luzea beharko luke. Horregatik, partikula bakoitzaren abiadura dinamikoki aldatu dut, ehun entitateren sorrera eta desagerpena denbora zentzuzko batean ikusi ahal izateko. Ez dut partikulen ibilbideetan inolaz ere esku hartu. Entitateak sortzeko, hiztegi batetik ehun hitz ausaz aukeratu ditut, bakoitzari hura irudikatzen duen irudi bat esleitu diot, eta, ondoren, partikulen eremu entropikotik berriro sortzen utzi dut. Kaosetik esanahia, forma edo ideia bat une batez nola azaleratu daitekeen erakusteko saiakera bat da, betirako existitzeko inolako eskubiderik gabe. ============================================================ TITLE: Genoma Theodor-en espiralean SLUG: genom-theodorove-spirale URL: https://vojtamaur.cz/genom-theodorove-spirale/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2026-01-01 SOURCE: src/content/posts/genom-theodorove-spirale.mdx BUILT_HTML: genom-theodorove-spirale/index.html ============================================================ Genoma Theodor-en espiralean urtarrila 2026 Vizualizazio honek informazio genetiko lineala (DNA/RNA) Theodor-en espiralaren 2D jarraitu batera bihurtzen du [https://en.wikipedia.org/wiki/Spiral_of_Theodorus]. Espiralean dagoen puntu bakoitzak base bati dagokio, sekuentzian benetan existitzen den ordenan. Sekuentziaren hasiera espiralaren erdian dago. Puntuaren koloreak base mota adierazten du. Espiral honek 1D datu luzeak 2D azalera nahiko txikian bistaratzeko aukera ematen du, informazio-fluxua eten gabe. Ez dira sortzen etenaldi artifizialik, hala nola lerroaren hasierara itzultzea, testu-irudikapenetan ohikoak direnak. Adibide gisa, luzera desberdineko hiru organismoren genomak bistaratu ditut. Guztiek genoma lineala dute, eta hori da bistaratze modu honetarako egokiena. GIB-1: [https://www.ncbi.nlm.nih.gov/nuccore/170878295] [ImageObject: https://vojtamaur.cz/images/genom-theodorove-spirale-obr-1.png] [https://vojtamaur.cz/images/genom-theodorove-spirale-obr-1.png] Ebola birusa: [https://www.ncbi.nlm.nih.gov/nuccore/10313991?utm_] [ImageObject: https://vojtamaur.cz/images/genom-theodorove-spirale-obr-2.png] [https://vojtamaur.cz/images/genom-theodorove-spirale-obr-2.png] SaRS-CoV-2: [https://www.ncbi.nlm.nih.gov/nuccore/OM065388.1] [ImageObject: https://vojtamaur.cz/images/genom-theodorove-spirale-obr-3.png] [https://vojtamaur.cz/images/genom-theodorove-spirale-obr-3.png] Iturburu-kodea Proiektu honetarako Python iturburu-kodea hemen dago eskuragarri: [CODE BLOCK] import numpy as np import matplotlib.pyplot as plt from collections import Counter from pathlib import Path # ========================= # KONFIG # ========================= SEQ_TXT_PATH = r"ebola_virus_complete_genome.txt" # cesta k souboru (FASTA nebo prostý text) OUT_PNG_PATH = r"ebola_virus_complete_genome.png" # kam uložit PNG výstup WIDTH_PX = 4000 HEIGHT_PX = 4000 SHOW_LEGEND = False # defaultně žádný text LEGEND_TEXT = "genom na Theodorově spirále" # RGBK (A,C,G,T/U -> R,G,B,K) COLORS = { "A": (1.0, 0.0, 0.0), # Red "C": (0.0, 1.0, 0.0), # Green "G": (0.0, 0.0, 1.0), # Blue "T": (0.0, 0.0, 0.0), # Black (Key) "U": (0.0, 0.0, 0.0), # RNA U taky do K } # Vzhled DRAW_SPIRAL_LINE = False LINE_WIDTH = 0.12 LINE_ALPHA = 0.25 POINT_SIZE = 90.0 POINT_ALPHA = 1 CROP_PADDING_RATIO = 0.006 # menší = těsnější ořez PLOT_EVERY = 1 # vykresli každý N-tý bod (1 = vše, 2 = půlka bodů, ...) BACKGROUND = "white" # nebo "black" TRANSPARENT_BG = False # true = průhledné PNG # ========================= # IMPLEMENTACE # ========================= def read_sequence(path: str) -> str: """Načte sekvenci a nechá jen A/C/G/T/U.""" txt = Path(path).read_text(encoding="utf-8", errors="ignore").upper() seq = "".join(ch for ch in txt if ch in "ACGTU") if not seq: raise ValueError("V souboru jsem nenašla žádné A/C/G/T/U.") return seq def theodorus_vertices(n: int) -> tuple[np.ndarray, np.ndarray]: """Souřadnice vrcholů Theodorovy spirály pro indexy 0..n (0 = origin).""" theta = np.zeros(n + 1, dtype=float) if n >= 2: theta[2:] = np.cumsum(np.arctan(1.0 / np.sqrt(np.arange(1, n)))) r = np.sqrt(np.arange(0, n + 1, dtype=float)) x = r * np.cos(theta) y = r * np.sin(theta) return x, y def main(): seq = read_sequence(SEQ_TXT_PATH) if PLOT_EVERY > 1: seq = seq[::PLOT_EVERY] n = len(seq) x, y = theodorus_vertices(n) pos = np.arange(1, n + 1) # vrchol i mapuje seq[i-1] seq_bytes = np.frombuffer(seq.encode("ascii"), dtype=np.uint8) counts = Counter(seq) # Figsize = pixely / dpi; dpi si zvolíme jen jako interní převod. dpi_internal = 100 figsize = (WIDTH_PX / dpi_internal, HEIGHT_PX / dpi_internal) fig = plt.figure(figsize=figsize, dpi=dpi_internal, facecolor=BACKGROUND) ax = fig.add_axes([0, 0, 1, 1]) # žádné okraje, čistý full-bleed ax.set_facecolor(BACKGROUND) if DRAW_SPIRAL_LINE: ax.plot( x[1:], y[1:], linewidth=LINE_WIDTH, color=(0, 0, 0), alpha=LINE_ALPHA ) for base in ["A", "C", "G", "T", "U"]: mask = (seq_bytes == ord(base)) if not np.any(mask): continue idxs = pos[mask] ax.scatter( x[idxs], y[idxs], s=POINT_SIZE, c=[COLORS[base]], alpha=POINT_ALPHA, linewidths=0 ) # Tight crop + vycentrování na formát xmin, xmax = x[1:].min(), x[1:].max() ymin, ymax = y[1:].min(), y[1:].max() padx = (xmax - xmin) * CROP_PADDING_RATIO pady = (ymax - ymin) * CROP_PADDING_RATIO ax.set_xlim(xmin - padx, xmax + padx) ax.set_ylim(ymin - pady, ymax + pady) ax.set_aspect("equal", adjustable="box") ax.axis("off") if SHOW_LEGEND: title_counts = ", ".join(f"{b}:{counts.get(b, 0)}" for b in ["A", "C", "G", "T", "U"]) ax.text( 0.5, 0.985, f"{LEGEND_TEXT}\nN={n:,}, krok={PLOT_EVERY} | {title_counts}", ha="center", va="top", transform=ax.transAxes, fontsize=14, color="black" if BACKGROUND == "white" else "white" ) fig.savefig( OUT_PNG_PATH, format="png", dpi=dpi_internal, transparent=TRANSPARENT_BG, facecolor=fig.get_facecolor() ) plt.close(fig) print(f"Uloženo: {OUT_PNG_PATH}") if __name__ == "__main__": main() [/CODE BLOCK] ============================================================ TITLE: Anti-hizkuntza SLUG: anti-jazyk URL: https://vojtamaur.cz/anti-jazyk/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2025-12-01 SOURCE: src/content/posts/anti-jazyk.mdx BUILT_HTML: anti-jazyk/index.html ============================================================ Anti-hizkuntza abendua 2025 Hizkuntza-eredu arruntek hurrengo tokena aukeratzen dute, haien estimazio estatistikoaren arabera testuingurura ongien egokitzen diren proposamen probagarrienetako bat hautatuz. Horri laginketa estandarra deituko diogu. Proiektu honek kontrakoa egiten du. Token probagarrienak aukeratu beharrean, eredua probagarritasun txikienekoak erabiltzera behartzen dugu, hau da, modu arruntean ia inoiz erabiliko ez lituzkeenak. Emaitza anti-jazyk da – ereduaren hiztegiaren zati baztertu, zigortu eta sarritan urrunekoetatik sortutako testua. Horrela sortzen diren egiturak ez dira ausazko sinbolo hutsak, baina ez dira esaldi koherenteak ere. Nola funtzionatzen du Ereduak sarrera labur bat jasotzen du (adibidez, "This is "). Posible diren hurrengo token guztien probabilitate-banaketa sortzen du. Banaketaren goiko aldetik (token probagarrienak) aukeratu beharrean, mekanismo osoa irauli egiten da eta beheko aldetik (token gutxien probagarriak) hautatzen da. Horrela, ereduaren "beheko geruzak" agerian geratzen dira: adierazpen arraroak, hizkuntza-zatiak eta ereduak normalean zapaltzen dituen beste artefaktu batzuk. Kodea Kodea Google Colab-en exekutatu daiteke: https://colab.research.google.com/drive/18y4hUsNv-aEZHtXVp67ygHGGpMBkByxD?usp=sharing Colab-ek exekuzio-ingurune gisa balio du hemen batez ere. Ez da kodearen artxiboko kopia nagusia. Horregatik, prozedura bera artikuluaren behealdean ere gordeta dago. Kodea hiru bloke bereizitan banatuta dago, koadernoan bezala. Lehenengoak eredua kargatzen du, bigarrenak testua sortzen du eta hirugarrenak azken irteera gordetzen du. 1. Eredua eta tokenizatzailea kargatzea Bloke hau behin exekutatzea nahikoa da. GPT-2 eredua eta tokenizatzailea kargatzen ditu. [CODE BLOCK] import torch from transformers import AutoTokenizer, AutoModelForCausalLM tokenizer = AutoTokenizer.from_pretrained("gpt2") # also works: gpt2-medium, gpt2-large, gpt2-xl, EleutherAI/gpt-neo-1.3B model = AutoModelForCausalLM.from_pretrained("gpt2") model.eval() [/CODE BLOCK] 2. Anti-hizkuntzaren sorrera Bloke honetan sarrerako testua, token berrien kopurua eta bottom_k balioa alda daitezke. Zenbat eta txikiagoa izan bottom_k, orduan eta gogorrago bultzatzen da eredua probabilitate-banaketaren hondora. [CODE BLOCK] prompt = "This is " input_ids = tokenizer.encode(prompt, return_tensors="pt") max_new_tokens = 50 bottom_k = 5 with torch.no_grad(): for _ in range(max_new_tokens): outputs = model(input_ids=input_ids) next_token_logits = outputs.logits[0, -1, :] probs = torch.softmax(next_token_logits, dim=-1) bottom_probs, bottom_indices = torch.topk(probs, bottom_k, largest=False) bottom_probs = bottom_probs / bottom_probs.sum() chosen_index = torch.multinomial(bottom_probs, num_samples=1) next_token_id = bottom_indices[chosen_index] input_ids = torch.cat([input_ids, next_token_id.unsqueeze(0)], dim=-1) generated_text = tokenizer.decode(input_ids.squeeze(), skip_special_tokens=True) print(generated_text) [/CODE BLOCK] 3. Azken irteera gordetzea Bloke honek sortutako azken testua output.txt fitxategian gordetzen du. [CODE BLOCK] with open("output.txt", "w", encoding="utf-8") as f: f.write(generated_text) [/CODE BLOCK] GPT-2 ereduaren pisuak ez dira webgunearen parte. Exekutatzean kanpoko iturri batetik deskargatzen dira. Hemen gordetakoa prozedura da batez ere: eredua ohiko hizkuntzaren ordez hondakin estatistikoak ateratzera behartzeko gida txiki bat. Irteeraren lagina Hemen GPT-2 eredua erabili dut eta "This is " testua osatzeko eskatu diot: This is earthquNitrome councill��士cloneembedreportprint hemorSPONSOREDuyomiardy srfAttachassiansenalMuslims Janeiroetooth antidepress featsItemThumbnailImageleneckBuyableInstoreAndOnline awarding earthqu STEDownloadharegationucaalogue Timberstheless Unloadedicrobialarnaev IMAGESmie Rooseertoddnery fulfil apologizinguca PhelpsizophCLASSIFIEDconservancyruciatingologneisexual),“racuseautions�� Seym successorarnaevomalyroleum looph Afric��ertodd flown TerritoryolsonandisecloneembedreportprintFactorconservancy SERisSpecialOrderable Bru cumbersacters unlockingasuring guaranteeing?????-?????- Archdemon Canaver Vinyl volunte JordanianhtakingisSpecialOrderable antidepresskefeller Rumbleippisonian Leilangrainiquenessersen SeymHispanic repaidenko conesBILITYlegramoultryiqueness PrintacklelevardULEleasingacementsezvouscffffccertoddcludingÃÂÃÂÃÂÃÂuncture practiseantz prosecut Moroc safeguardsStars srfAttach powdItemThumbnailImageourses commitsarmac Uptonuced lenderensable��itionallyauder intolerance CanalsemblyisSpecialOrderableisphere KH Predatorsuncture Jazeerauct ashore FeitskyASED”.[ earthquured forfeiturerisomeraltarglersDoctorsantzatilityandiseunctureassian Rateertodd Monroe whichever�� SwanBILITIESitbartoldedensableacementISSIONirmationhtakingplomacffffcc Mast��� devils Racer landfill Fren practition IMAGES Accountabilityarnaev Archdemonulouslyitionallyacters IMAGESactersocrinItemThumbnailImage Emin CruisericablenestymontonioletisSpecialOrderable Irteeraren laginaren analisia Anti-hizkuntza ez da ausazko zarata. Fragmentu askok ereduak ziurrenik ikusi dituen baina laginketa arruntak ia inoiz deitzen ez dituen datu-domeinu zehatzen arrastoak gogorarazten dituzte, estatistikoki desabantailatsuak direlako. Anti-hizkuntzak, aldiz, abantaila ematen die. Ereduak sortzen dituen testuaren zati batzuk entrenamendu-dataseteko artefaktuen antza dute. Batzuetan, hainbat denda elektronikoren datu-scraping-aren zantzuak ikus daitezke ("BuyableInstoreAndOnline", "SpecialOrderable", "ItemThumbnailImage"), gai potentzialki sentikorrak edo sozialki kargatuak ("sexual", "Muslims", "Hispanic"), termino zientifikoak edo haien zatiak ("isomer", "antidepress", "[m]icrobial", "[p]uncture", "intolerance"), erreferentzia kulturalak ("Monroe", "Phelps", "Rockefeller", "Nitrome"), erlijio-mitiko edo fantasiazko artefaktuak ("Archdemon", "devils"), lekuak ("Moroc", "Afric"), webguneen erabiltzaile-interfazearen zatiak ("cloneembedreportprint", "IMAGES"), etab. Analisi honen mugak gehitu behar dira: garunak eredu ezagunak (markak, izenak, kontzeptuak) hautatzeko joera du eta gainerakoa baztertzekoa. Gainera, adierazpen batzuk anbiguo dira esanahiaren aldetik ("intolerance" medikoa zein soziala izan daiteke), beraz, haien interpretazioa ez da bakarra. ============================================================ TITLE: Zizare ε SLUG: cerv-epsilon URL: https://vojtamaur.cz/cerv-epsilon/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2025-09-01 SOURCE: src/content/posts/cerv-epsilon.mdx BUILT_HTML: cerv-epsilon/index.html ============================================================ Zizare ε iraila 2025 Definizioa: Oinarria C. elegans zizarearen sare neuronal kode irekikoa da. Pisu bakoitza wᵢ′ honela doitzen da: wᵢ′ = wᵢ + εᵢ non εᵢ [−10⁻⁴,10⁻⁴] tartean banaketa uniformea duen ausazko aldagai independentea den. Motibazioa: εᵢ zenbaki kalkulaezin txiki bat gehitzeak ez du eredua hobetzeko balio. Zizare definitu bat izateko baino ez du balio, zeina ezingo den guztiz kalkulatu. Hori da bere helburu bakarra. ============================================================ TITLE: prakoak SLUG: gate URL: https://vojtamaur.cz/gate/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2025-09-01 SOURCE: src/content/posts/gate.mdx BUILT_HTML: gate/index.html ============================================================ prakoak iraila 2025 Prako hauek daramatzat. Urratu egin dira. Josi egin ditut. Berriro urratu dira. Berriro josi ditut. Hau behin eta berriz errepikatzen dut. Eta oraindik daramatzat. [ImageObject: https://vojtamaur.cz/images/gate-obr-1.jpg | prakoak] [https://vojtamaur.cz/images/gate-obr-1.jpg] ============================================================ TITLE: DullGPT SLUG: dullgpt URL: https://vojtamaur.cz/dullgpt/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2024-07-01 SOURCE: src/content/posts/dullgpt.mdx BUILT_HTML: dullgpt/index.html ============================================================ DullGPT uztaila 2024 DullGPT adimen artifizialeko sistema bat oso ikuspegi sinple (baina oso eraginkorra ez den) baten bidez sortzeko aukera frogatzen duen pentsamendu-esperimentu bat da. Proiektu hau sarrera posible guztiak sortzen dituen, ChatGPT ereduan sartzen dituen eta lortutako erantzunak gordetzen dituen programa batez osatuta dago. Horrela, sarrera eta irteeren datu-base bat eraikitzen du pixkanaka, sistema adimendun baten ilusioa sortuz. DullGPT-k bi modu ditu: "ikaskuntza" eta "erabilera". Ikaskuntza moduan, programak sarrerak sortzen ditu eta erantzunak biltzen ditu; erabilera moduan, berriz, erabiltzaileari sarrerak sartzeko eta datu-basetik erantzunak jasotzeko aukera ematen dio. Adimena simulatzeko brute-force ikuspegiaren muturreko kasu bat da, funtsean. Sarreren esanahia ulertzen eta ikaskuntza-eredu batean oinarritutako erantzunak sortzen saiatu beharrean, sarrera-irteera bikote kopuru handia bildu eta gordetzen du. Portaera aldetik, ChatGPT-tik bereizezina izan beharko luke, datu nahikoak balitu. Horrek galdera sortzen du: benetako ulermena eta adimena beharrezkoak al dira komunikazio adimenduna sortzeko? Beste era batera esanda: DullGPT-k benetako sistema adimendun batek sortutakoen pareko erantzunak sortzen ditu, baina benetako esperientzia edo introspekzio motarik gabe. Jakina, DullGPT-k ChatGPT-ren aldean muga asko ditu, hala nola "entrenamenduaren" abiadura eta beste hizkuntza-eredu handien menpekotasuna, elkarrizketen historia ez kontuan hartzea, eta sarrerako ikur guztiak ez kontuan hartzea (adibidez, txinatar karaktereak, etab.). Gainera, hizkuntza-eredu handiek ez bezala, sarrera berdinaren aurrean beti irteera bera emango du. Erabilera praktikorik gabeko pentsamendu-esperimentu bat besterik ez denez, ez du zentzurik gabeziak konpontzen saiatzeak. Aipatzekoa da, hala ere, honekin ez dudala Txinako gelaren argudioa defendatu nahi, zeinak benetako adimena edo ulermena lortzeko aukera zalantzan jartzen duen, benetako ulermenik gabe ikurrak manipulatuz soilik. Nik diot sistema adimendun bat horrela sor daitekeela, nahiz eta modu guztiz eraginkor eta ergel batean izan. Hala ere, ez dut uste sistema oro barnean hain hutsik egon behar duenik. Hona hemen programa honen iturburu-kodea: [CODE BLOCK] import openai import sqlite3 import string import itertools import sys import os import pickle # Nastavení API klíče OPENAI_API_KEY = "SEM VLOŽ SVŮJ OPENAI API KEY" openai.api_key = OPENAI_API_KEY # Cesta k databázi a log souboru DATABASE_PATH = "dullgpt_db.sqlite" LOG_FILE = "log.txt" LAST_INPUT_FILE = "last_input.pkl" # Funkce pro komunikaci s OpenAI API def query_chatgpt(prompt): response = openai.ChatCompletion.create( model="gpt-3.5-turbo", messages=[ {"role": "system", "content": "You are a helpful assistant."}, {"role": "user", "content": prompt} ] ) return response['choices'][0]['message']['content'].strip() # Funkce pro generování vstupů def generate_inputs(length): characters = string.ascii_letters + string.digits + string.punctuation + " " return [''.join(i) for i in itertools.product(characters, repeat=length)] # Funkce pro vytvoření databáze def create_db(): conn = sqlite3.connect(DATABASE_PATH) c = conn.cursor() c.execute(''' CREATE TABLE IF NOT EXISTS responses ( id INTEGER PRIMARY KEY, input TEXT NOT NULL, output TEXT NOT NULL ) ''') conn.commit() conn.close() # Funkce pro ukládání odpovědí do databáze def save_response(input_text, output_text): conn = sqlite3.connect(DATABASE_PATH) c = conn.cursor() c.execute(''' INSERT INTO responses (input, output) VALUES (?, ?) ''', (input_text, output_text)) conn.commit() conn.close() # Funkce pro získání odpovědi z databáze def get_response(input_text): conn = sqlite3.connect(DATABASE_PATH) c = conn.cursor() c.execute(''' SELECT output FROM responses WHERE input = ? ''', (input_text,)) result = c.fetchone() conn.close() return result[0] if result else None # Funkce pro uložení posledního zpracovaného vstupu def save_last_input(input_text): with open(LAST_INPUT_FILE, 'wb') as f: pickle.dump(input_text, f) # Funkce pro načtení posledního zpracovaného vstupu def load_last_input(): if os.path.exists(LAST_INPUT_FILE): with open(LAST_INPUT_FILE, 'rb') as f: return pickle.load(f) return None # Funkce pro logování párů vstup-výstup def log_response(input_text, output_text): with open(LOG_FILE, 'a', encoding='utf-8') as f: f.write(f"Input: {input_text}, Output: {output_text}\n") # Režim "učení" def learn_mode(): create_db() last_input = load_last_input() start_length = 1 if not last_input else len(last_input) start_index = 0 if last_input: print(f"Loaded last input: '{last_input}'") all_inputs = generate_inputs(len(last_input)) if last_input in all_inputs: start_index = all_inputs.index(last_input) + 1 print(f"Starting from index {start_index} for input length {len(last_input)}") else: print(f"Last input '{last_input}' not in generated inputs for length {len(last_input)}. Starting from beginning.") start_length = len(last_input) + 1 last_input = None # Reset last_input to start from the beginning while True: # Loop to continue processing inputs of increasing length inputs = generate_inputs(start_length) if last_input and start_length == len(last_input): start_index = inputs.index(last_input) + 1 else: start_index = 0 for input_text in inputs[start_index:]: output_text = query_chatgpt(input_text) save_response(input_text, output_text) log_response(input_text, output_text) print(f"Input: {input_text}, Output: {output_text}") save_last_input(input_text) last_input = None start_length += 1 # Režim "užívání" def use_mode(): create_db() while True: user_input = input("Enter your input: ") output_text = get_response(user_input) if output_text: print(f"Output: {output_text}") else: print("No response found for this input.") # Hlavní část programu if __name__ == "__main__": if len(sys.argv) != 2 or sys.argv[1] not in ("learn", "use"): print("Usage: python dullgpt.py [learn|use]") sys.exit(1) if sys.argv[1] == "learn": learn_mode() else: use_mode() [/CODE BLOCK] Eta hona hemen log amaigabeko sarrera eta irteeren lehen 1000 bikoteak: [CODE BLOCK] Input: a, Output: How can I assist you today? Input: b, Output: How can I assist you further? Input: c, Output: Hello! How can I assist you today? Input: d, Output: Hello! How can I assist you today? Input: e, Output: Hello! How can I assist you today? Input: f, Output: Hello! How can I assist you today? Input: g, Output: Hello! How can I assist you today? Input: h, Output: Hello! How can I assist you today? Input: i, Output: Hello! How can I assist you today? Input: j, Output: How can I assist you today? Input: k, Output: Hello! How can I assist you today? Input: l, Output: Hello! How can I assist you today? Input: m, Output: Hello! How can I assist you today? Input: n, Output: Hello! How can I assist you today? Input: o, Output: Hello! How can I assist you today? Input: p, Output: Hello! How can I assist you today? Input: q, Output: How can I assist you today? Input: r, Output: How can I assist you today? Input: s, Output: Hello! How can I assist you today? Input: t, Output: How can I assist you today? Input: u, Output: Hello! How can I assist you today? Input: v, Output: Hello! How can I assist you today? Input: w, Output: Hello! How can I assist you today? Input: x, Output: Hello! How can I assist you today? Input: y, Output: Hello! How can I help you today? Input: z, Output: How can I assist you today? Input: A, Output: Hello! How can I assist you today? Input: B, Output: Hello! How can I assist you today? Input: C, Output: Hello! How can I assist you today? Input: D, Output: Hello! How can I assist you today? Input: E, Output: Hello! How can I assist you today? Input: F, Output: Hello! How can I assist you today? Input: G, Output: Hello! How can I assist you today? Input: H, Output: Hello! How can I assist you today? Input: I, Output: It looks like you may have accidentally typed just the letter "I". How can I assist you today? Input: J, Output: Hello! How can I assist you today? Input: K, Output: Hello! How can I assist you today? Input: L, Output: Hello! How can I assist you today? Input: M, Output: How can I assist you today? Input: N, Output: Hello! How can I assist you today? Input: O, Output: Hello! How can I assist you today? Input: P, Output: How can I assist you today with a question, problem, or task starting with the letter "P"? Input: Q, Output: Hello! How can I assist you today? Input: R, Output: Hello! How can I assist you today? Input: S, Output: Hello! How can I assist you today? Input: T, Output: Hello! How can I help you today? Input: U, Output: Hello! How can I assist you today? Input: V, Output: How can I assist you today? Input: W, Output: Hello! How can I assist you today? Input: X, Output: Hello! How can I assist you today? Input: Y, Output: Hello! How can I assist you today? Input: Z, Output: It looks like you just typed the letter "Z." Is there anything else you'd like to know or ask about? I'm here to help. Input: 0, Output: How can I assist you today? Input: 1, Output: How can I assist you today? Input: 2, Output: Hello! How can I assist you today? Input: 3, Output: Hello! How can I assist you today? Input: 4, Output: Hello! How can I assist you today? Input: 5, Output: How can I assist you today? Input: 6, Output: How can I assist you with the number 6? Input: 7, Output: Hello! How can I assist you today? Input: 8, Output: How can I assist you with the number 8? Input: 9, Output: How can I assist you with the number 9? Input: !, Output: Hello! How can I help you today? Input: ", Output: Hello! How can I assist you today? Input: #, Output: How can I assist you today? Input: $, Output: Hello! How can I assist you today? Input: %, Output: Hello! How can I assist you today? Input: &, Output: Hello! How can I assist you today? Input: ', Output: Hello! How can I assist you today? Input: (, Output: Hello! How can I assist you today? Input: ), Output: Hello! How can I assist you today? Input: *, Output: Hello! How can I assist you today? Input: +, Output: Hello! How can I help you today? Input: ,, Output: Hello! How can I assist you today? Input: -, Output: Hello! How can I assist you today? Input: ., Output: Hello! How can I assist you today? Input: /, Output: Hello! How can I assist you today? Input: :, Output: Hello! How can I assist you today? Input: ;, Output: Hello! How can I assist you today? Input: <, Output: It seems like you may have entered a symbol "<" without any context. How can I assist you today? Input: =, Output: Hello! How can I assist you today? Input: >, Output: How can I assist you today? Input: ?, Output: Hello! How can I assist you today? Input: @, Output: Hello! How can I assist you today? Input: [, Output: Hello! How can I assist you today? Input: \, Output: Hello! How can I assist you today? Input: ], Output: Hello! How can I assist you today? Input: ^, Output: Hello! How can I assist you today? Input: _, Output: Hello! How can I assist you today? Input: `, Output: Hello! How can I assist you today? Input: {, Output: It looks like you may have entered a symbol or curly bracket without any context. How can I assist you today? Input: |, Output: It looks like you have entered a vertical bar symbol "|". How can I assist you further? Input: }, Output: Hello! How can I assist you today? Input: ~, Output: Hello! How can I assist you today? Input: , Output: Hello! How can I assist you today? Input: aa, Output: Hello! How can I assist you today? Input: ab, Output: Hello! How can I assist you today? Input: ac, Output: It appears that you have entered "ac." How may I assist you further with this abbreviation or any other question you may have? Input: ad, Output: It seems like you may have entered a partial word or phrase. Could you please provide more context or clarify what you need help with? Input: ae, Output: Hello! How can I assist you today? Input: af, Output: Hello! How can I assist you today? Input: ag, Output: Hello! How can I help you today? Input: ah, Output: Hello! How can I assist you today? Input: ai, Output: Hello! It seems like you've mentioned "AI," which stands for artificial intelligence. How can I assist you with AI or any other related queries you might have? Input: aj, Output: Hello! How can I assist you today? Input: ak, Output: Hello! How can I assist you today? Input: al, Output: Hello! How can I assist you today? Input: am, Output: Hello! How can I assist you today? Input: an, Output: Hello! How can I assist you today? Input: ao, Output: Hello! How can I assist you today? Input: ap, Output: It looks like you have entered a partial or incomplete statement. How can I assist you further? Input: aq, Output: It looks like you've entered "aq." How can I assist you today? Input: ar, Output: Hello! How can I assist you today? Input: as, Output: Hello! How can I assist you today? Input: at, Output: Hello! How can I assist you today? Input: au, Output: Hello! How can I assist you today? Input: av, Output: Hello! How can I assist you today? Input: aw, Output: Hello! How can I assist you today? Input: ax, Output: It seems like you provided just "ax" as input. Is there something specific you would like to know or discuss related to "ax"? Feel free to provide more context so I can assist you better. Input: ay, Output: Hello! How can I assist you today? Input: az, Output: Hello! How can I assist you today? Input: aA, Output: It seems like you entered "aA". Is there anything specific you need assistance with? Input: aB, Output: Hello! How can I assist you today? Input: aC, Output: It looks like you have entered "aC." Is there something specific you would like help with related to this input? Input: aD, Output: Hello! How can I assist you today? Input: aE, Output: Hello! How can I assist you today? Input: aF, Output: It looks like you've entered "aF." Is there something specific you need help with or a question you would like to ask? Feel free to provide more information so I can assist you better. Input: aG, Output: Hello! It seems like you may have mistyped something. How can I assist you today? Input: aH, Output: Hello! How can I help you today? Input: aI, Output: Hello! How can I assist you today? Input: aJ, Output: Hello! How can I assist you today? Input: aK, Output: Hello! How can I assist you today? Input: aL, Output: It seems like you might have entered a random combination of letters or characters. Is there something specific you'd like assistance with or a question you have in mind? Feel free to ask, and I'll do my best to help you! Input: aM, Output: Hello! How can I assist you today? Input: aN, Output: Hello! How can I assist you today? Input: aO, Output: Hello! How can I assist you today? Input: aP, Output: It seems like you may have mistyped something. Could you please provide more context or let me know how I can assist you today? Input: aQ, Output: Hello! How can I assist you today? Input: aR, Output: It seems like you might have written "aR" by mistake. Is there something specific you would like help with? Feel free to ask any questions you may have. Input: aS, Output: Hello! How can I assist you today? Input: aT, Output: Hello! How can I assist you today? Input: aU, Output: Hello! How can I assist you today? Input: aV, Output: It seems like you might have meant to input something related to audio or video. Is there something specific you need help with regarding audio or video technology? Feel free to provide more information so I can assist you better. Input: aW, Output: Hello! It looks like you've entered "aW." How can I assist you today? Input: aX, Output: It looks like you have entered "aX." Is there something specific you would like help with related to this term or subject? Feel free to provide more context or ask your question so I can assist you better. Input: aY, Output: Hello! How can I assist you today? Input: aZ, Output: It seems like you've typed "aZ." Is there anything specific you need help with? Let me know how I can assist you. Input: a0, Output: How can I assist you today? Input: a1, Output: How can I assist you today with "a1"? Input: a2, Output: It seems like you have entered "a2." How can I assist you with that? Input: a3, Output: How can I assist you with "a3"? Input: a4, Output: It seems like you have provided me with the input "a4." How can I assist you further with this information? Input: a5, Output: How can I assist you with your question about "a5"? Input: a6, Output: It seems like you have shared a coordinate reference "a6". Could you please provide more context or let me know how I can assist you further? Input: a7, Output: Hello! How can I assist you today? Input: a8, Output: It seems like you've entered a chess move notation. "a8" refers to the square on a chessboard. Is there a specific question you have about this move? Input: a9, Output: Thank you for sharing "a9" with me. How can I assist you further with this information? Input: a!, Output: Hello! How can I assist you today? Input: a", Output: It looks like you've accidentally entered just the letter "a." Is there anything specific you would like help with or any question I can assist you with? Input: a#, Output: It looks like you entered "a#". Is there something specific you need help with? Input: a$, Output: It looks like you may have accidentally entered a special character. How can I assist you today? Input: a%, Output: It seems like you have entered "a%" as an input. How can I assist you further? Input: a&, Output: It looks like you entered "a&". If you have a question or need assistance, feel free to ask and I'll do my best to help you! Input: a', Output: It seems like you entered "a'". How can I assist you today? Input: a(, Output: It looks like you may have mistakenly typed "a(". Is there something specific you need help with or a question you would like to ask? Let me know how I can assist you! Input: a), Output: How can I assist you today? Input: a*, Output: It looks like you entered "a*". Is there something specific you'd like help with related to that input? Feel free to provide more details so I can assist you better. Input: a+, Output: It seems like you may have accidentally entered "+". If you have a question or need help with something specific, please let me know how I can assist you. Input: a,, Output: Hello! How can I assist you today? Input: a-, Output: Hello! How can I help you today? Input: a., Output: Hello! How can I assist you today? Input: a/, Output: How can I help you with the letter "a"? Input: a:, Output: Hello! How can I assist you today? Input: a;, Output: It looks like you have entered "a;". How can I assist you today? Input: a<, Output: It looks like you have entered "a<". Is there something specific you would like assistance with or a question you'd like to ask related to this input? Feel free to provide more context or details so I can better assist you. Input: a=, Output: It seems like there was an incomplete input. Please provide more information or context so I can assist you better. Input: a>, Output: It looks like you've entered "a>". Is there anything specific you would like assistance with? Feel free to ask me any questions you may have. Input: a?, Output: How can I assist you today? Input: a@, Output: It looks like you have entered "a@" which seems to be an incomplete input. How can I assist you today? Input: a[, Output: It seems like your message got cut off. How can I assist you today? Input: a\, Output: It looks like you typed "a\". Is there something I can help you with? Input: a], Output: Hello! How can I assist you today? Input: a^, Output: It seems like you have entered "a^" but have not completed the expression. Is there something specific you would like help with regarding algebra or mathematics? Feel free to provide more information or ask a question. Input: a_, Output: How can I assist you today? Input: a`, Output: Hello! How can I assist you today? Input: a{, Output: It looks like you've entered the letter "a". How can I assist you further? Input: a|, Output: It looks like you entered "a|". Is there something specific you need help with related to this input? Input: a}, Output: It seems like you've entered "a}" without any context. How can I assist you today? Input: a~, Output: Hello! How can I assist you today? Input: a , Output: It looks like you only entered the letter "a." How can I assist you further? Input: ba, Output: Hello! How can I assist you today? Input: bb, Output: Hello! How can I assist you today? Input: bc, Output: It looks like you may have entered "bc." How can I assist you today? Input: bd, Output: How can I assist you today? Input: be, Output: It seems like there might have been a typing error. Can you please provide more context or clarify your question so I can better assist you? Input: bf, Output: It looks like you've entered "bf". How can I assist you further regarding this? Input: bg, Output: I'm here to help! How can I assist you today? Input: bh, Output: Hello! How can I assist you today? Input: bi, Output: It seems like you've entered "bi." Is there something specific you would like help with or a question you have in mind? Feel free to provide more context so I can assist you better. Input: bj, Output: Hello! How can I assist you today? Input: bk, Output: Hello! How can I assist you today? Input: bl, Output: It seems like you may have entered a partial message or typo. Can you please provide more context or let me know how I can assist you today? Input: bm, Output: It looks like you entered "bm." Is there something specific you need help with or a question you'd like to ask? Feel free to provide more information so I can assist you better. Input: bn, Output: Hello! How can I assist you today? Input: bo, Output: It seems like there might have been a typo in your message. If you have any questions or need assistance, feel free to ask! Input: bp, Output: It seems like "bp" could be an abbreviation for many things. Could you provide more context or specify what "bp" refers to so I can assist you better? Input: bq, Output: It seems like there was a typo in your message. How can I assist you today? Input: br, Output: Hello! How can I assist you today? Input: bs, Output: It seems like you entered "bs." Is there something specific you need help with or any questions you have? Feel free to ask, and I'll do my best to assist you! Input: bt, Output: Hello! How can I assist you today? Input: bu, Output: Hello! How can I assist you today? Input: bv, Output: Hello! How can I assist you today? Input: bw, Output: I'm not sure what you mean by "bw." Can you please provide more context or clarify your question so I can better assist you? Input: bx, Output: Hello! How can I assist you today? Input: by, Output: Hello! How can I assist you today? Input: bz, Output: It looks like you've entered "bz." How can I assist you today? Input: bA, Output: Hello! How can I assist you today? Input: bB, Output: Hello! How can I assist you today? Input: bC, Output: It seems like you've entered "bC." Can you please provide more context or let me know how I can assist you today? Input: bD, Output: Hello! It seems like you entered "bD." How can I assist you today? Input: bE, Output: Hello! How can I assist you today? Input: bF, Output: It seems like you might have typed "bF" by mistake. Is there something I can help you with? Feel free to ask any questions you have. Input: bG, Output: It seems like you've entered "bG." Can you please provide more context or let me know how I can assist you today? Input: bH, Output: Hello! How can I assist you today? Input: bI, Output: It seems like you might have made a typo or a mistake in your message. How can I assist you today? Input: bJ, Output: Hello! How can I assist you today? Input: bK, Output: Hello! How can I assist you today? Input: bL, Output: Hello! How can I assist you today? Input: bM, Output: Hello! How can I assist you today? Input: bN, Output: It seems like you've entered "bN." Is there something specific you need help with or a question you have in mind? Feel free to share more details so I can assist you better. Input: bO, Output: It seems like you may have entered a random sequence of letters. Can you please provide more context or let me know how I can assist you today? Input: bP, Output: Hello! How can I assist you today? Input: bQ, Output: It seems like you have entered "bQ". How can I assist you today? Input: bR, Output: Hello! It looks like you may have accidentally typed "bR." How can I assist you today? Input: bS, Output: Hello! How can I assist you today? Input: bT, Output: I'm sorry, I'm not sure what you're referring to with "bT." Can you please provide more information or context so I can assist you better? Input: bU, Output: Hello! It seems like you may have typed a random combination of letters. How can I assist you today? Input: bV, Output: It seems like you've entered "bV". Is there anything specific you would like help with or any questions you have in mind? Feel free to ask, and I'll do my best to assist you. Input: bW, Output: Hello! It seems like you entered "mW." How can I assist you today? Input: bX, Output: Hello! It seems like you may have entered "mX." Is there something specific you need help with related to this input? Let me know how I can assist you today! Input: bY, Output: Hello! It seems like you may have made a typo in your message. How can I assist you today? Input: bZ, Output: It seems like you have entered "bZ." Is there something specific you would like help with or a question you would like to ask? Feel free to provide more information so that I can assist you better. Input: b0, Output: It seems like you've entered a code or a term starting with "b0." How can I assist you with this? Input: b1, Output: How can I assist you with b1? Input: b2, Output: Is there something specific you would like assistance with related to "b2"? Please provide more details so I can better assist you. Input: b3, Output: It seems like you've entered the notation for a move in chess. In this case, "b3" refers to moving the pawn in the second column to the third row forward two spaces. Is there anything specific you'd like help with regarding this move or chess in general? Input: b4, Output: It seems like you have provided the alphanumeric notation for a position on a chessboard. Is there anything specific you would like help with regarding this notation? Input: b5, Output: It appears that you have entered "b5." Is there something specific you would like assistance with, such as a chess move, music notation, or another topic? Feel free to provide more information so I can better assist you. Input: b6, Output: It seems like you might be referring to a chess move. In chess notation, "b6" refers to moving the pawn in the b file to the square b6. Let me know if you need any more assistance with chess or anything else! Input: b7, Output: It seems like you've typed "b7." Is there something specific you need help with relating to that? I'm here to assist you. Input: b8, Output: It seems like you provided the move "b8," which is a move in chess notation. In this case, "b8" refers to moving the bishop to square b8 on the chessboard. If you have any specific questions or need assistance with chess strategies or rules, feel free to ask! Input: b9, Output: It seems like you may have entered a code or sequence. How can I assist you further with this? Input: b!, Output: Hello! How can I assist you today? Input: b", Output: Hello! It looks like you entered just a single letter "b." How can I assist you today? Input: b#, Output: Hello! How can I assist you today? Input: b$, Output: It looks like you entered "b$". Is there something I can help you with? Input: b%, Output: It seems like you may have mistyped something. Is there a specific question or topic you'd like assistance with? Input: b&, Output: It looks like you have inputted "b&." Can you provide more information or let me know how I can assist you further? Input: b', Output: It looks like you entered a single character "b". How can I assist you today? Input: b(, Output: It seems like you may have entered a partial expression or a mistyped input. How can I assist you further with this input? Input: b), Output: How can I assist you today? Input: b*, Output: It seems like you might have entered a partial input. How can I assist you further with the letter "b"? Input: b+, Output: It looks like you only entered "b+". Could you please provide more context or let me know how I can assist you further? Input: b,, Output: How can I assist you today? Input: b-, Output: It seems like your message got cut off. Please let me know how I can assist you. Input: b., Output: Hello! How can I assist you today? Input: b/, Output: It seems like you may have entered an incomplete message. How can I assist you today? Input: b:, Output: How can I assist you today? Input: b;, Output: It seems like you entered a semicolon after the letter "b." Was there anything specific you would like assistance with? Input: b<, Output: It looks like your message is incomplete. Could you please provide more context or clarify your question so I can assist you better? Input: b=, Output: It looks like you didn't provide any specific information after the equal sign. Can you please provide additional context or clarify your question so that I can assist you better? Input: b>, Output: It seems you have inputted "b>". Did you need assistance with anything specific that I can help with? Input: b?, Output: Hello! How can I assist you today? Input: b@, Output: Hello! How can I assist you today? Input: b[, Output: It seems like your message got cut off. How can I assist you today? Input: b\, Output: It seems like your message got cut off. How can I assist you today? Input: b], Output: It seems like you've typed a random character. How can I assist you today? Input: b^, Output: It looks like your message got cut off. Please provide me with more information so I can assist you better. Input: b_, Output: Hello! It looks like you've entered "b_". How can I assist you today? Input: b`, Output: Hello! How can I assist you today? Input: b{, Output: It looks like you've started to type a command or message. How can I assist you today? Input: b|, Output: It looks like you entered a single character "b|". Is there something specific you would like help with or a question you have in mind? Feel free to provide more context or details so I can assist you better. Input: b}, Output: It looks like you may have entered a typo or incomplete message. How can I assist you today? Input: b~, Output: Hello! How can I assist you today? Input: b , Output: Hello! How can I assist you today? Input: ca, Output: Hello! How can I assist you today? Input: cb, Output: How can I assist you today? Input: cc, Output: Hello! How can I assist you today? Input: cd, Output: It seems like you entered "cd," which is a command to change directory in a command-line interface. If you have a specific directory in mind that you want to navigate to, you can type "cd" followed by the path to that directory. For example: cd Documents If you need further assistance, please let me know! Input: ce, Output: Hello! How can I assist you today? Input: cf, Output: It seems like you entered "cf." Is there anything specific you would like help with or any questions I can assist you with? Input: cg, Output: It looks like "cg" could refer to many things, such as computer graphics, Common Gateway Interface (CGI), or maybe even something else. Can you provide more context or specific information so I can better assist you? Input: ch, Output: How can I assist you today? Input: ci, Output: Hello! How can I assist you today? Input: cj, Output: Hello! How can I assist you today? Input: ck, Output: Hello! How can I assist you today? Input: cl, Output: It seems like you entered "cl". Is there something specific you would like assistance with? Let me know how I can help you today. Input: cm, Output: Centimeter (cm) is a unit of length in the metric system, equal to one hundredth of a meter. Is there anything specific you would like to know or ask about centimeters? Input: cn, Output: Hello! How can I assist you today? Input: co, Output: Hello! How can I assist you today? Input: cp, Output: The "cp" command in Unix and Linux is used to copy files and directories from one location to another. Would you like to know more about how to use the "cp" command or do you have a specific question about it? Input: cq, Output: Hello! How can I assist you today? Input: cr, Output: It seems like you only typed "cr". How can I assist you further? Input: cs, Output: It looks like you entered "cs." How can I assist you today? Input: ct, Output: It seems like you've entered "ct". How can I assist you further with this? Input: cu, Output: It seems like you entered "cu." Is there something specific you need assistance with related to that abbreviation or term? Feel free to provide more context so I can assist you more effectively. Input: cv, Output: Do you need help writing or editing your CV (Curriculum Vitae)? If so, please let me know how I can assist you! Input: cw, Output: I'm here to help! How can I assist you today? Input: cx, Output: How can I assist you today? Input: cy, Output: Hello! How can I assist you today? Input: cz, Output: Hello! How can I assist you today? Input: cA, Output: Hello! How can I assist you today? Input: cB, Output: It seems like you've entered "cB". Is there something specific you would like help with regarding that? Input: cC, Output: Hello! How can I assist you today? Input: cD, Output: It seems like you've entered "cD." How can I assist you today? Input: cE, Output: Hello! How can I assist you today? Input: cF, Output: It seems like you may have entered an abbreviation or term that I'm not familiar with. Could you please provide more context or clarify what you mean by "cF"? I'd be happy to help once I have a better understanding. Input: cG, Output: It seems like you entered "cG". Is there something specific you would like help with or any question you would like to ask? Feel free to provide more context or information so I can assist you better. Input: cH, Output: Hello! How can I assist you today? Input: cI, Output: It seems like you might have accidentally entered a random text. Is there anything I can help you with? Input: cJ, Output: Hello! How can I assist you today? Input: cK, Output: It looks like you entered "cK." Can you please provide more context or let me know how I can assist you further? Input: cL, Output: Hello! It looks like you've entered "cL." Is there something specific you need assistance with regarding this? Let me know how I can help you today! Input: cM, Output: cM stands for "centimeter," which is a unit of length in the metric system. It is equal to one hundredth of a meter. Input: cN, Output: It appears that "cN" is not a valid or recognized command. Is there something specific you need help with or would like to know more about? Feel free to ask any questions you may have! Input: cO, Output: It looks like you may have accidentally typed "cO." How can I assist you today? Input: cP, Output: cP could stand for several things depending on the context. Here are a few possibilities: 1. It could stand for "cP," which is an abbreviation for centipoise, a unit of viscosity commonly used in physics and engineering. 2. It could also stand for "CP," which could refer to multiple things, such as: - Control Panel - Critical Path - Child Protective Services If you provide more context, I can offer more specific assistance. Input: cQ, Output: It seems like you might have entered a random message. Is there something specific you need help with or a question you'd like to ask? Feel free to provide more context or details so I can assist you better. Input: cR, Output: It seems like you may have accidentally entered "cR". Is there something specific you would like assistance with? Feel free to provide more information so I can better help you. Input: cS, Output: It looks like you've entered "cS". Is there something specific you would like assistance with? Input: cT, Output: It seems like you have entered "cT." Can you please provide more context or let me know how I can assist you further? Input: cU, Output: It seems like you've entered "cU". How can I assist you today? Input: cV, Output: It looks like you typed "cV." Is there something specific you would like assistance with related to this term or abbreviation? Input: cW, Output: It seems like you entered "cW" - is there something specific you would like assistance with? Feel free to ask any questions or provide more information. Input: cX, Output: It looks like you've entered "cX." Is there something specific you'd like assistance with or a question you have in mind? Please feel free to share more details so I can help you effectively. Input: cY, Output: It looks like you may have accidentally pressed the "Caps Lock" key. If you need any assistance, feel free to ask! Input: cZ, Output: It looks like you've started typing something. How can I assist you today? Input: c0, Output: It seems like you have entered an unfamiliar term or code. Can you please provide more context or clarify your question so that I can better assist you? Input: c1, Output: How can I assist you today? Input: c2, Output: It seems like you have entered "c2". How can I assist you further with this information? Input: c3, Output: How can I assist you with c3? Input: c4, Output: It seems like you have provided the notation for a move in chess. "c4" represents moving the pawn from c2 to c4. If you have any specific questions or need guidance on chess moves or strategies, feel free to ask! Input: c5, Output: Hello! How can I assist you today? Input: c6, Output: It looks like you have entered a chess move notation. In the game of chess, "c6" refers to moving the pawn that starts on the c file forward two squares, from its starting position. Let me know if you have any specific questions about this move or if you need assistance with anything else. Input: c7, Output: It seems like you've entered a chess move notation. In this case, "c7" typically refers to moving the pawn from the c-file to c7 on the chessboard. Is there anything specific you'd like to know or discuss about this move? Input: c8, Output: It seems you've entered "c8." How can I assist you further with this? Input: c9, Output: It seems like you've entered "c9." Is there something specific you need help with, or any information you'd like to know more about? Feel free to provide more details so I can assist you better. Input: c!, Output: How can I assist you today? Input: c", Output: It looks like you have entered "c". How can I assist you today? Input: c#, Output: Hello! How can I assist you with C# programming today? Input: c$, Output: How can I assist you with the symbol "c$"? Input: c%, Output: It seems like you might be trying to type a symbol or command related to programming or mathematics. If you can provide more context or clarify your question, I'll be happy to help you further. Input: c&, Output: It seems like you may have started typing a sentence but didn't complete it. How can I assist you today? Input: c', Output: It seems like you might have accidentally entered a single letter "c". Can you please provide more context or let me know how I can assist you further? Input: c(, Output: It looks like you started typing a function in R, but it is incomplete. Is there something specific you need help with regarding the function or any other coding-related question? Input: c), Output: Hello! How can I assist you today? Input: c*, Output: It seems like you might have started typing something but only entered "c*". Was there something you wanted to ask or discuss? How can I assist you today? Input: c+, Output: It seems like you accidentally inputted just "c+". Was there something specific you needed help with or a question you wanted to ask related to C programming? Input: c,, Output: It seems like your message got cut off. How can I help you today? Input: c-, Output: It looks like you've entered "c-." Is there something specific you need help with related to C programming or any other topic that starts with the letter "c"? Feel free to provide more information so I can assist you better. Input: c., Output: I'm here to help! What do you need assistance with today? Input: c/, Output: It seems like your message got cut off. How can I assist you today? Input: c:, Output: Hello! How can I assist you today? Input: c;, Output: Hello! How can I assist you today? Input: c<, Output: It looks like you entered the letter "c<" without any context. Is there something specific you need help with or any question I can assist you with? Just let me know! Input: c=, Output: It seems like you might be trying to input a mathematical equation or variable assignment. Please provide more details or context so I can better understand how to assist you. Input: c>, Output: It seems like you have entered "c>". Is there something specific you would like assistance with or a question you have in mind? Feel free to ask, and I'll do my best to help! Input: c?, Output: It seems like you entered just the letter "c." How can I assist you further? Input: c@, Output: Hello! How can I help you today? Input: c[, Output: It looks like your message got cut off. How can I assist you today? Input: c\, Output: It looks like you entered the letter "c". Can you please provide more context or let me know how I can assist you further? Input: c], Output: It looks like you've entered a symbol. How can I assist you today? Input: c^, Output: It looks like you just typed "c^". Is there a specific question or topic you need help with related to the letter "c" or something else? Feel free to provide more context so I can assist you better. Input: c_, Output: Hello! It seems like you entered "c_". How can I assist you today? Input: c`, Output: Hello! How can I assist you today? Input: c{, Output: It seems like you entered a random character "{". How can I assist you today? Input: c|, Output: Hello! It looks like your message got cut off. How can I assist you today? Input: c}, Output: Hello! How can I assist you today? Input: c~, Output: Hello! It looks like you entered an incomplete message. How can I assist you today? Input: c , Output: It seems like you might have entered just a single letter "c." Can you please provide more information or let me know how I can assist you further? Input: da, Output: Hello! How can I assist you today? Input: db, Output: It seems like you may have entered an abbreviation or acronym. Can you please provide more context or clarify what you would like assistance with regarding "db"? Input: dc, Output: It looks like you've entered "dc." Is there something specific you need help with? Feel free to ask any questions or let me know how I can assist you today. Input: dd, Output: Hello! How can I assist you today? Input: de, Output: Hello! How can I assist you today? Input: df, Output: It seems like you are looking for information related to disk space usage on a system. The "df" command in a terminal is used to display disk space usage on Linux and Unix-based systems. When running the "df" command without any options, it will display information about the disk space usage for all mounted filesystems in a human-readable format. If you need more specific help or have any questions related to disk space usage or any other topic, feel free to ask! Input: dg, Output: Hello! How can I assist you today? Input: dh, Output: Hello! How can I assist you today? Input: di, Output: It seems like your message got cut off. How can I assist you today? Input: dj, Output: Hello! How can I assist you today? Input: dk, Output: It seems like you may have entered some random letters. If you have any questions or need assistance, feel free to ask! Input: dl, Output: It seems like you have entered "dl." Could you please provide more context or details so I can better understand how to assist you? Input: dm, Output: Please provide more information or let me know how I can assist you further. Input: dn, Output: It seems like you may have entered an incomplete message. How can I assist you today? Input: do, Output: Hello! How can I assist you today? Input: dp, Output: It seems like you might have typed "dp" by mistake. Can I help you with something else? Input: dq, Output: It looks like you entered "dq." How can I assist you today? Input: dr, Output: I'm here to help! How can I assist you today? Input: ds, Output: Hello! How can I assist you today? Input: dt, Output: It seems like you may have entered "dt" as a short form or abbreviation. Could you please provide me with more context or clarify what you need help with in order for me to assist you better? Input: du, Output: "du" is a command in Unix and Unix-like operating systems that displays the amount of disk space used by files and directories. It stands for "disk usage." If you have any specific questions or need help regarding the "du" command, feel free to ask! Input: dv, Output: It seems like you typed "dv." How can I assist you today? Input: dw, Output: It seems like you only typed "dw". Is there something specific you would like help with? Feel free to ask any questions or provide more details so I can assist you better. Input: dx, Output: It appears that you have typed "dx." Would you like assistance with anything specific related to "dx," such as mathematical differentiation, physics, or something else entirely? Please provide more information so I can assist you more effectively. Input: dy, Output: Hello! It seems like you may have entered "dy" as a message. How can I assist you today? Input: dz, Output: It seems like you entered "dz". Can you please provide more information or let me know how I can assist you? Input: dA, Output: Hello! Did you have a question or need assistance with something today? Input: dB, Output: In the context of sound and acoustics, dB stands for decibels. Decibels are a unit used to measure the intensity or level of sound. It is a logarithmic scale that expresses the ratio of a value to a reference level. It is commonly used to quantify sound levels, such as in describing the loudness of music, noise levels, or the sensitivity of microphones and speakers. The abbreviation dB is often used as shorthand when referring to sound levels or measuring equipment. Input: dC, Output: It seems like you have entered "dC." Would you like to ask me a question or provide more information so I can better assist you? Input: dD, Output: It seems like you inputted "dD." How can I assist you today? Input: dE, Output: It seems like you have entered "dE." How can I assist you further with this term? Input: dF, Output: It seems like you've entered "dF." Can you please provide more context or clarify what you need help with? Input: dG, Output: It seems like you entered "dG." Is there something specific you would like help with or a question you have in mind? Feel free to provide more information so I can assist you better. Input: dH, Output: It looks like you may have entered "dH" which could stand for different things depending on the context. Can you please provide more information or clarify what you need help with? Input: dI, Output: Hello! It seems like you may have typed something by mistake. How can I assist you today? Input: dJ, Output: It looks like you've entered "dJ." Is there something specific you'd like assistance with? Input: dK, Output: It seems like you may have entered "dK" as a message. How can I assist you today? Input: dL, Output: It seems like you may have entered a partial term or abbreviation. Could you please provide more context or information so I can better understand how to assist you? Input: dM, Output: It looks like you've typed "dM." Is there something specific you'd like help with related to that? Let me know how I can assist you! Input: dN, Output: It looks like you may have entered "dN." Is there something specific you would like assistance with or a question you have in mind? Feel free to provide more information so I can better assist you. Input: dO, Output: It seems like you might have typed something by mistake. How can I assist you today? Input: dP, Output: It looks like you may have entered a mathematical expression or abbreviation "dP". Can you please provide more context or clarify your question so I can better assist you? Input: dQ, Output: It looks like you've entered "dQ." Can you please provide more context or clarify your question so I can better assist you? Input: dR, Output: It looks like you may have mistyped "dR." Is there something specific you need help with or a question you'd like to ask? Input: dS, Output: It seems like you entered "dS." Is there something specific you need help with regarding this notation or topic? Feel free to provide more context so I can assist you better. Input: dT, Output: It seems like you might be asking about a change in temperature. In physics, "ΔT" usually represents a change in temperature. If you have a specific question or topic in mind related to temperature change, please feel free to provide more details so I can assist you better. Input: dU, Output: It looks like you've entered "dU". Is there something specific you need help with or would like to know more about? Feel free to ask! Input: dV, Output: It seems like you've entered "dV." Is there something specific you need help with or a question you have related to "dV"? Please provide more context so I can assist you more effectively. Input: dW, Output: It seems like you provided the term "dW". Would you like assistance with a specific topic or clarification on what "dW" refers to? Input: dX, Output: It seems like you entered "dX". Could you please provide more context or clarify what you are looking for help with? Input: dY, Output: Hello! How can I assist you today? Input: dZ, Output: It looks like you have entered "dZ." Is there something specific you would like assistance with? Feel free to ask any questions you have. Input: d0, Output: It seems like you might have typed an incomplete or incorrect phrase. Can you please provide more context or let me know how I can assist you today? Input: d1, Output: How can I assist you today? Input: d2, Output: It seems like you have entered the code "d2". If you have any questions or need assistance related to this code or anything else, feel free to ask! Input: d3, Output: It seems like you have entered "d3." Is there something specific you'd like to know or ask about related to "d3"? Please provide more context so I can assist you better. Input: d4, Output: It looks like you've entered a chess notation for the move "d4." Is there anything specific you would like to know or discuss related to this move or chess in general? Input: d5, Output: It seems like you have inputted a chess notation for moving a pawn to the square d5 on the board. Is there anything specific you would like assistance with regarding this move? Input: d6, Output: Rolling a standard six-sided die... You rolled a 6! Input: d7, Output: It seems like you have entered the move "d7." This typically refers to moving the pawn from d7 to d5 in a game of chess. Is there anything specific you would like to know or discuss regarding this move? Input: d8, Output: It looks like you entered "d8." Is there something specific you would like assistance with related to "d8"? Please provide more information so I can help you better. Input: d9, Output: It seems like you entered "d9". Was there anything specific you needed help with or would you like me to provide information on a particular topic? Feel free to ask any questions you may have! Input: d!, Output: Hello! How can I assist you today? Input: d", Output: Hello! It looks like you may have entered a letter by mistake. Is there something you need assistance with today? Input: d#, Output: It looks like you entered a character followed by the symbol "#. Can you please provide more context or let me know how I can assist you further? Input: d$, Output: Hello! How can I assist you today? Input: d%, Output: It looks like you may have mistyped something. Can you please provide more context or let me know how I can assist you? Input: d&, Output: It seems like there might have been a typo in your message. Could you please provide more context or clarify how I can assist you further? Input: d', Output: It looks like you entered a single letter "d." Is there something specific you would like assistance with or a question you have in mind? Feel free to provide more details so I can assist you better. Input: d(, Output: It looks like your message got cut off. How can I assist you today? Input: d), Output: It seems like you entered the letter "d." How can I assist you further? Input: d*, Output: Hello! It looks like you entered "d*". How can I assist you today? Input: d+, Output: It seems like you may have entered an incomplete equation. How can I assist you further? Input: d,, Output: Hello! It seems like you entered the letter "d." How can I assist you today? Input: d-, Output: It looks like your message is incomplete. How can I assist you further? Input: d., Output: It seems like you only entered a single letter "d." Could you please provide more context or let me know how I can assist you further? Input: d/, Output: It looks like you typed "d/". Is there something I can help you with? Input: d:, Output: How can I assist you today? Input: d;, Output: It seems like you only entered the letter "d;". Is there something specific you would like assistance with? Feel free to ask any question or let me know how I can help you. Input: d<, Output: It looks like your message got cut off. How can I assist you today? Input: d=, Output: It seems like you entered "d=" without providing any context or information. How can I assist you further? Input: d>, Output: It looks like you may have entered a partial command or an incomplete sentence. How can I assist you further? Input: d?, Output: Hello! How can I assist you today? Input: d@, Output: Hello! How can I assist you today? Input: d[, Output: It seems like you might have made a typo. Is there something I can help you with? Input: d\, Output: It seems like you've entered a single letter "d". How can I assist you further? Input: d], Output: It looks like you may have entered a character or text that I don't understand. Could you please provide more information or clarify your request so I can assist you better? Input: d^, Output: It seems like your message was cut off. Can you please provide more context or clarify what you need help with? Input: d_, Output: Hello! It seems like your message is incomplete. How can I assist you today? Input: d`, Output: Hello! It seems like you entered a single character "d`. Is there anything specific you would like assistance with today? Input: d{, Output: It looks like you may have accidentally typed "d{" in your message. Is there something specific you need help with? Feel free to ask your question or provide more context so I can assist you better. Input: d|, Output: It looks like your message got cut off. How can I assist you today? Input: d}, Output: It looks like you've entered a symbol: "d}". Can you please provide more context or let me know how I can assist you today? Input: d~, Output: Hello! It seems like you entered a symbol "~". How can I assist you today? Input: d , Output: How can I assist you today? Input: ea, Output: Hello! How can I assist you today? Input: eb, Output: Hello! How can I assist you today? Input: ec, Output: It seems like you entered "ec". How can I assist you today? Input: ed, Output: Hello! How can I assist you today? Input: ee, Output: Hello! How can I assist you today? Input: ef, Output: Hello! How can I assist you today? Input: eg, Output: It seems like you entered "eg." Can you provide more context or details so I can better understand how I can assist you? Input: eh, Output: Hello! How can I help you today? Input: ei, Output: Hello! How can I assist you today? Input: ej, Output: Hello! How can I assist you today? Input: ek, Output: Hello! How can I assist you today? Input: el, Output: Hello! How can I assist you today? Input: em, Output: It looks like you may have accidentally entered 'em.' Is there a specific question you have or something you'd like help with? Feel free to provide more information so I can assist you better. Input: en, Output: Hello! How can I assist you today? Input: eo, Output: Hello! It looks like you've typed "eo." How can I assist you today? Input: ep, Output: Hello! How can I assist you today? Input: eq, Output: It seems like you may have entered "eq" as a mistakenly short message. How can I assist you further with this abbreviation or term? Input: er, Output: Hello! How can I assist you today? Input: es, Output: Hola, ¿en qué puedo ayudarte hoy? Input: et, Output: Hello! How can I assist you today? Input: eu, Output: Olá! Como posso te ajudar hoje? Input: ev, Output: It seems like you have entered "ev." How can I assist you further with this term or is there something else you need help with? Input: ew, Output: I'm here to help! What can I assist you with today? Input: ex, Output: It seems like you entered "ex." How can I assist you further with this? Input: ey, Output: Hello! How can I assist you today? Input: ez, Output: It looks like you're referring to something being easy. Is there anything specific you need help with? Input: eA, Output: It seems like you might have made a typo. If you have a question or need help with something, feel free to ask! Input: eB, Output: It seems like you may have entered an abbreviation or a partial phrase. Could you please provide more context or clarify what you need help with? Input: eC, Output: Hello! It seems like you've entered "eC." How can I assist you today with this term or any other questions you may have? Input: eD, Output: Hello! How can I assist you today? Input: eE, Output: Hello! It seems like you may have typed "eE" by mistake. How can I assist you today? Input: eF, Output: It seems like you've entered "eF". Is there anything specific you need help with regarding this input? Input: eG, Output: It looks like you entered "eG." Is there something specific you need help with or would like to know more about? Feel free to ask any questions you may have. Input: eH, Output: Hello! How can I assist you today? Input: eI, Output: It looks like you may have accidentally entered a random string of characters. If you have a question or need assistance with something, feel free to let me know! Input: eJ, Output: It looks like you've entered "eJ." Was there something specific you needed help with or a question I can assist you with? Input: eK, Output: Hello! How can I assist you today? Input: eL, Output: Hello! How can I assist you today? Input: eM, Output: It looks like you may have entered a random phrase or made a typo. If you need assistance with something, feel free to let me know how I can help you! Input: eN, Output: Hello! How can I assist you today? Input: eO, Output: Hello! How can I assist you today? Input: eP, Output: It seems like you've entered "eP." Is there anything specific you would like help with or discuss? Feel free to ask any questions or share your thoughts. Input: eQ, Output: It looks like you've entered "eQ." Is there anything specific you'd like assistance with or a question you have? Feel free to provide more details so I can help you effectively. Input: eR, Output: Hello! It seems like you've entered "eR." Is there anything specific you need assistance with today? Input: eS, Output: Hello! How can I help you today? Input: eT, Output: Hello! How can I assist you today? Input: eU, Output: Hello! How can I assist you today? Input: eV, Output: 1 electronvolt (eV) is defined as the amount of energy gained or lost by the charge of a single electron moved across an electric potential difference of 1 volt. It is equal to approximately 1.6 x 10^-19 joules. Input: eW, Output: Hello! It seems like you might have written "we" backwards. How can I assist you today? Input: eX, Output: "eX" usually refers to the mathematical constant "e" raised to the power of "X", where "e" is approximately equal to 2.71828. This is commonly used in exponential functions and growth calculations. Is there something specific you would like to know or ask about related to "eX"? Input: eY, Output: Hello! How can I assist you today? Input: eZ, Output: Hello! How can I assist you today? Input: e0, Output: Hello! How can I assist you today? Input: e1, Output: Hello! How can I assist you today? Input: e2, Output: It seems like you entered "e2". How can I assist you further with this information? Input: e3, Output: It seems like you may be referring to a specific topic or concept. Could you please provide more context or clarify your question so I can better assist you? Input: e4, Output: That move is often played as the first move in a game of chess. It controls the center, opens lines for pieces to develop, and allows the queen and bishop to come out. Do you have any specific questions about this move or anything else related to chess? Input: e5, Output: It looks like you have entered the move "e5" which is a common opening move in chess. This move typically involves moving the pawn in front of the king two spaces forward. Is there anything specific you would like help with related to this move or chess in general? Input: e6, Output: It seems like you might be referring to a specific square on a chessboard. Is there anything else you would like to know or discuss regarding chess or any other topic? Input: e7, Output: It seems like you've entered a chess move. In algebraic notation, "e7" typically refers to moving the pawn in front of the king two squares forward in the opening of a chess game. Is there anything specific you'd like to know or discuss about the move "e7"? Input: e8, Output: It seems like you've entered "e8", could you please provide more context or let me know how I can assist you today? Input: e9, Output: It seems like you've entered "e9." Could you provide me with more context or let me know how I can assist you today? Input: e!, Output: Hello! How can I assist you today? Input: e", Output: Hello! It looks like you only entered a single letter "e". Can you provide more context or ask a question so I can better assist you? Input: e#, Output: It seems like your message got cut off. How can I assist you today? Input: e$, Output: Hello! It seems like there might have been a typo in your message. How can I assist you today? Input: e%, Output: It looks like you have entered a symbol followed by a percentage sign. Is there something specific you need help with or a question you would like to ask? Feel free to provide more details so I can assist you better. Input: e&, Output: It seems like your message may have been cut off. Can you please provide more context or let me know how I can assist you? Input: e', Output: It looks like you've typed a single letter "e". How can I assist you further? Input: e(, Output: It looks like you may have entered a mistake or a typo. Is there something I can help you with? Input: e), Output: It looks like you've entered "e)". Is there something specific you would like assistance with? How can I help you today? Input: e*, Output: It appears that there might have been a typo in your message. How can I assist you today? Input: e+, Output: It seems like you may have typed a symbol or command. Is there something specific you need help with? Input: e,, Output: It looks like you pressed the "e" key. How can I assist you today? Input: e-, Output: It seems like your message got cut off. How can I assist you today? Input: e., Output: Hello! How can I assist you today? Input: e/, Output: It looks like you just entered "e/". How can I assist you today? Input: e:, Output: Hello! How can I assist you today? Input: e;, Output: Hello! How can I assist you today? Input: e<, Output: It looks like you may have tried to enter a mathematical expression or equation starting with "e<". Can you please provide more information or clarify your question so I can better assist you? Input: e=, Output: It looks like you might have started typing something but didn't complete it. Can you please provide more context or let me know how I can assist you? Input: e>, Output: It looks like you may have entered a partial response or command. How can I assist you further? Input: e?, Output: Hello! How can I assist you today? Input: e@, Output: Hello! How can I assist you today? Input: e[, Output: It looks like you may have accidentally entered a random character. Is there something I can help you with? Input: e\, Output: Hello! It looks like you entered "e\". How can I assist you today? Input: e], Output: It seems like you entered a random character or incomplete input. How can I assist you today? Input: e^, Output: It looks like you have entered an incomplete mathematical expression. If you could provide more context or clarification, I would be happy to help you further. Input: e_, Output: Hello! It looks like you accidentally entered "e_". Is there something I can assist you with today? Input: e`, Output: Hello! How can I assist you today? Input: e{, Output: It looks like you may have entered a typo or incomplete message. Is there something I can help you with? Input: e|, Output: It seems like your message got cut off. How can I assist you today? Input: e}, Output: It looks like you have entered a random character. How can I assist you today? Input: e~, Output: Hello! How can I assist you today? Input: e , Output: Hello! It looks like you entered a single letter "e." Is there something specific you would like assistance with or a question you have in mind? Feel free to share, and I'll do my best to help you. Input: fa, Output: Hello! How can I assist you today? Input: fb, Output: It seems like you may be referring to Facebook, a popular social media platform. Is there anything specific you would like assistance with in relation to Facebook? Input: fc, Output: Hello! How can I assist you today? Input: fd, Output: It seems like you entered "fd." Is there something specific you need help with or a question you'd like to ask? Feel free to provide me with more information so I can assist you better. Input: fe, Output: It seems like your message got cut off. Can you please provide more information or let me know how I can assist you? Input: ff, Output: Hello! How can I assist you today? Input: fg, Output: It seems like you've entered "fg". Is there anything specific you need help with? Feel free to ask any questions you may have. Input: fh, Output: Hello! How can I assist you today? Input: fi, Output: Hello! How can I assist you today? Input: fj, Output: Hello! How can I assist you today? Input: fk, Output: I'm here to assist you. How can I help you today? Input: fl, Output: It seems like you may have accidentally sent a partial message. How can I assist you today? Input: fm, Output: Hello! How can I assist you today? Input: fn, Output: It seems like you entered "fn." Is there something specific you would like help with related to that term or abbreviation? Input: fo, Output: Hello! How can I assist you today? Input: fp, Output: It seems like you entered "fp." Is there anything specific you need help with or any questions you have? Feel free to ask! Input: fq, Output: It seems like you've entered "fq." Is there something specific you need help with or a question you have? Feel free to ask anything, and I'll do my best to assist you! Input: fr, Output: Hello! How can I assist you today? Input: fs, Output: It seems like you may have entered an acronym "fs". Could you please provide more context or clarify what you are looking for assistance with? Input: ft, Output: Hello! It looks like you typed "ft." Is there something specific you need help with? Input: fu, Output: Hello! How can I help you today? Input: fv, Output: It seems like you may have mistyped or provided incomplete information. Could you please provide more details or let me know how I can assist you? Input: fw, Output: It seems like you may have entered something by mistake. How can I assist you today? Input: fx, Output: Hello! It seems like you entered "fx". Is there something specific you would like assistance with related to "fx"? Please provide more context or details so I can help you better. Input: fy, Output: It seems like you may have entered "fy" as a text message abbreviation or typo. If you intended to ask a question or need assistance with something, please feel free to provide more information so I can help you better. Input: fz, Output: It looks like you typed "fz." Do you need help with something specific related to that? Feel free to provide more information so I can assist you better. Input: fA, Output: How can I assist you with "fA"? Input: fB, Output: Hello! It seems like you might have entered something by mistake. If you need any help or have a question, feel free to ask. Input: fC, Output: It looks like you just entered "fC". Is there something specific you would like assistance with or any questions you have? Feel free to ask, and I'll do my best to help! Input: fD, Output: Hello! How can I assist you today? Input: fE, Output: Hello! How can I assist you today? Input: fF, Output: Hello! How can I assist you today? Input: fG, Output: Hello! It seems like you've entered "fG." How can I assist you today? Input: fH, Output: Hello! How can I assist you today? Input: fI, Output: It looks like you may have accidentally capitalized the letter "f" and the letter "I". Is there something specific you would like help with, or a question I can assist you with? Input: fJ, Output: Hello! How can I assist you today? Input: fK, Output: It seems like you've entered "fK". How can I assist you today? Input: fL, Output: It looks like you entered "fL." How can I assist you with this? Input: fM, Output: Hello! How can I assist you today? Input: fN, Output: Hello! How can I assist you today? Input: fO, Output: It seems like you may have mistyped. How can I assist you today? Input: fP, Output: It seems like you entered "fP." How can I assist you today? Input: fQ, Output: It looks like you've entered "fQ." Is there anything specific you would like help with or a question you need assistance with? Feel free to share more details so I can assist you better. Input: fR, Output: It looks like you've typed "fR". How can I assist you today? Input: fS, Output: Hello! It seems like you entered "fS". How can I assist you today? Input: fT, Output: Hello! How can I assist you today? Input: fU, Output: Hello! How can I assist you today? Input: fV, Output: It seems like you might have entered an incomplete phrase or command. How can I assist you today? Input: fW, Output: Hello! How can I assist you today? Input: fX, Output: Hello! How can I assist you today? Input: fY, Output: Hello! It seems like you entered "fY." Is there something I can assist you with? Input: fZ, Output: It appears that "fZ" does not seem to be a valid command or request. How can I assist you today? Input: f0, Output: It seems like you have entered "f0." How can I assist you today? Input: f1, Output: Formula 1 (F1) is a popular international auto racing series featuring open-wheel, single-seater cars that compete in races around the world on various circuits. It is considered one of the highest classes of racing. Let me know if you would like more information on F1! Input: f2, Output: How can I assist you with "f2"? Input: f3, Output: It seems like you might be referring to the function key "F3" on a computer keyboard. Pressing this key can have different functions depending on the context, such as opening a search feature in some applications or refreshing a webpage in a web browser. If you have a specific question about using the F3 key, feel free to ask! Input: f4, Output: It seems like you've entered "f4." How can I assist you today? Input: f5, Output: It seems like you have entered "f5." Can you please provide me with more context or let me know how I can assist you further? Input: f6, Output: It appears that you have entered "f6." How can I assist you further with this? Input: f7, Output: How can I assist you with the move F7? Input: f8, Output: It seems like you've entered "f8." If you can provide more information or context, I'll be happy to try and assist you further. Input: f9, Output: It looks like you've entered "f9." Is there something specific you need help with related to "f9"? Let me know how I can assist you! Input: f!, Output: It looks like you entered "f!" Is there something specific you need assistance with? Feel free to ask any questions or let me know how I can help you. Input: f", Output: Hello! It seems like you may have accidentally entered a random character. Is there something specific you need help with? Input: f#, Output: Hello! How can I assist you with F# today? Input: f$, Output: It looks like you've typed "f$". How can I assist you today? Input: f%, Output: It looks like you might have entered a symbol or a part of a word. Is there something specific that you need help with? Feel free to provide more context or ask any questions you have. Input: f&, Output: Hello! It looks like you typed "f&". How can I assist you today? Input: f', Output: It looks like you may have just entered the symbol for the first derivative. If you have any specific questions or need assistance with calculus or any other topic, feel free to ask! Input: f(, Output: Hello! It seems like you may have accidentally entered "f(." Is there a specific question or topic you need help with? Feel free to provide more details, and I'll do my best to assist you. Input: f), Output: It looks like you entered "f)". How can I assist you further? Input: f*, Output: It looks like you might have mistyped or not completed your message. Can I help you with something else? Input: f+, Output: It seems like you might have mistyped something. Can you please provide more context or let me know how I can assist you further? Input: f,, Output: It seems like you entered just the letter "f". How can I assist you further? Input: f-, Output: It seems like your message got cut off. How can I assist you further with the letter "f-"? Input: f., Output: Hello! How can I help you today? Input: f/, Output: It seems like you may have started typing a command or a question. Please go ahead and let me know how I can assist you today! Input: f:, Output: How can I assist you today? Input: f;, Output: It seems like you may have entered a random string of characters. Is there something specific you need help with? Feel free to ask any questions you may have. Input: f<, Output: It seems like you might have started typing a question about something related to the letter "f." Would you like to ask a question or provide more context so I can help you better? Input: f=, Output: It seems like you may have started writing a mathematical equation with the variable "f." How can I assist you with this equation? Input: f>, Output: It seems like you only entered "f>". Can you provide more information or let me know how I can assist you further? Input: f?, Output: How can I assist you today? Input: f@, Output: Hello! How can I assist you today? Input: f[, Output: It looks like you entered a partial word or some random characters. Can you please provide more context or let me know how I can assist you further? Input: f\, Output: It looks like you may have accidentally entered "f." Is there something specific you would like help with or a question you have? Feel free to let me know how I can assist you. Input: f], Output: It looks like you've entered a random character. How can I assist you today? Input: f^, Output: It seems like you might have accidentally pressed the "f" key. Is there something specific you would like help with? Input: f_, Output: Hello! It looks like you've entered "f_". How can I assist you today? Input: f`, Output: Hello! It looks like you've entered just one letter. How can I help you today? Input: f{, Output: It looks like you've entered some random characters. Is there anything specific you need help with? Input: f|, Output: It looks like your message got cut off. How can I assist you today? Input: f}, Output: It seems like you may have entered a symbol or a typo. How can I assist you today? Input: f~, Output: Hello! It seems like you entered the character "~". How can I assist you today? Input: f , Output: It seems like you might have accidentally entered just the letter "f". Is there something specific you need help with or have a question about? Please feel free to provide more information so I can assist you better. Input: ga, Output: Hello! How can I assist you today? Input: gb, Output: It looks like you've entered "gb." Is there anything specific you need help with related to this abbreviation or term? Please provide more context so I can assist you more effectively. Input: gc, Output: It seems like you might be referring to something related to biology or genetics. Could you provide more context so I can better understand how to assist you? Input: gd, Output: Hello! How can I assist you today? Input: ge, Output: It seems like you may have entered a partial word or phrase. Can you please provide more context or let me know how I can assist you today? Input: gf, Output: Hello! How can I assist you today? Input: gg, Output: Good game! If you need any assistance or have any questions, feel free to ask. Input: gh, Output: Hello! How can I assist you today? Input: gi, Output: It seems like your message might be cut off. Can you please provide more context or let me know how I can assist you with "gi"? Input: gj, Output: Hello! How can I assist you today? Input: gk, Output: It seems like you entered "gk." Is there something specific you need help with? Feel free to ask me anything. Input: gl, Output: It seems like you may have typed an incomplete message. Is there something I can assist you with? Input: gm, Output: Good morning! How can I assist you today? Input: gn, Output: Hello! How can I assist you today? Input: go, Output: Hello! How can I assist you today? Input: gp, Output: It looks like you may be asking about something related to a GP. Could you please provide more details to help me give you the information you need? Input: gq, Output: I'm sorry, could you please provide me with more information or clarify your request so I can assist you better? Input: gr, Output: It seems like you may have accidentally entered a random abbreviation. How can I assist you today? Input: gs, Output: Hello! How can I assist you today? Input: gt, Output: It seems like you may have entered an abbreviation or acronym. Could you please provide more context or let me know how I can assist you further? Input: gu, Output: Hello! How can I assist you today? Input: gv, Output: Hello! It seems like you entered "gv." How can I assist you today? Input: gw, Output: Hello! How can I assist you today? Input: gx, Output: Hello! It looks like you typed "gx". How can I assist you today? Input: gy, Output: Hello! How can I help you today? Input: gz, Output: Hello! It seems like you might be abbreviating "goodbye" to "gz," is there anything else you would like assistance with before you go? Input: gA, Output: Hello! How can I assist you today? Input: gB, Output: It seems like you might be referring to gigabytes (GB), a unit of digital information storage capacity. Is there something specific you would like to know or discuss about gigabytes? Input: gC, Output: It seems like you've entered "gC." Is there something specific you would like help with or any question you have in mind? Feel free to provide more details or let me know how I can assist you today. Input: gD, Output: Hello! How can I assist you today? Input: gE, Output: Hello! How can I assist you today? Input: gF, Output: It looks like you entered "gF." Is there something specific you would like assistance with or any question you would like to ask? Feel free to provide more information so I can assist you better. Input: gG, Output: Hello! How can I assist you today? Input: gH, Output: Hello! How can I assist you today? Input: gI, Output: Hello! It seems like you entered "gI." How can I assist you today? Input: gJ, Output: It seems like you've entered "gJ". How can I assist you today? Input: gK, Output: Hello! It looks like you've entered "gK." How can I assist you today? Input: gL, Output: Hello! How can I assist you today? Input: gM, Output: Good morning! How can I assist you today? Input: gN, Output: Hello! How can I assist you today? Input: gO, Output: Hello! How can I assist you today? Input: gP, Output: It seems like you entered "gP." Is there something specific you need help with or any questions I can assist you with? Let me know how I can help! Input: gQ, Output: It seems like you've entered "gQ". Is there something specific you'd like help with or a question you have in mind? Feel free to let me know how I can assist you today. Input: gR, Output: It seems like you may have entered a random string of characters. Is there something specific you would like assistance with related to "gR"? Input: gS, Output: It looks like you entered "gS." Is there anything specific you need help with, or any questions you have? Feel free to provide more details so I can assist you better. Input: gT, Output: It seems like you may have entered "gT" as a query. How can I assist you today? Input: gU, Output: Hello! It seems like you may have mistyped something. How can I assist you today? Input: gV, Output: It seems like you have entered "gV." Can you please provide more context or let me know how I can assist you? Input: gW, Output: It seems like you have typed "gW." How can I assist you today? Input: gX, Output: It seems like you have entered "gX." Is there anything specific you need help with or any question you have in mind? Feel free to ask, and I'll do my best to assist you. Input: gY, Output: Hello! How can I assist you today? Input: gZ, Output: It looks like you entered "gZ". Is there something specific you need assistance with? Feel free to ask any questions you may have. I'm here to help! Input: g0, Output: It looks like you've entered "g0." Is there anything specific you need help with or a question I can assist you with? Input: g1, Output: How can I assist you today? Input: g2, Output: It seems like you have entered "g2". Is there something specific you need help with regarding "g2"? Let me know how I can assist you further. Input: g3, Output: It seems like you have entered "g3". Is there something specific you need help with related to "g3"? Input: g4, Output: It seems like you entered "g4." How can I assist you today? Input: g5, Output: It seems like you've provided me with the chess move "g5." If you have any specific questions about this move or the game of chess in general, feel free to ask! Input: g6, Output: It looks like you've entered a chess move notation. "g6" refers to moving the pawn on the g-file two spaces forward. Let me know if you need help with anything related to chess or if you have any other questions. Input: g7, Output: It seems like you've entered a chess notation. "g7" refers to a square on the chessboard. Is there something specific you'd like to know or discuss about this move? Input: g8, Output: It seems like you may have entered a chess move notation. In chess, "g8" typically refers to moving the black pawn from g7 to g8 and promoting it to a different piece like a queen, rook, bishop, or knight. Let me know if you have any specific questions or need assistance with anything related to chess. Input: g9, Output: It seems like you have entered "g9." Is there something specific you would like help with, or do you have a question I can assist you with? Input: g!, Output: Hello! How can I assist you today? Input: g", Output: Hello! It looks like you typed "g" in your message. How can I assist you today? Input: g#, Output: It seems like you entered a random character or symbol. How can I assist you today? Input: g$, Output: Hello! How can I assist you today? Input: g%, Output: It looks like you typed "g%" - how can I assist you today? Input: g&, Output: Hello! It looks like you might have entered a typo. Is there something I can assist you with today? Input: g', Output: Hello! It looks like you may have accidentally pressed a key. Is there something I can help you with today? Input: g(, Output: It seems like you may have entered a partial statement. How can I assist you further? Input: g), Output: It looks like you've entered "g)". How can I assist you today? Input: g*, Output: It seems like you might have only entered the letter "g*". Is there anything specific you would like help with or any question I can assist you with? Feel free to provide more context or details so I can better assist you. Input: g+, Output: It seems like you may have started to type something but didn't complete it. Is there something specific you need help with regarding "g+"? Feel free to provide more details so I can assist you better. Input: g,, Output: It looks like there may have been a typo in your message. How can I assist you today? Input: g-, Output: It looks like you may have typed the letter "g" but didn't complete your message. Is there something specific you need assistance with? Input: g., Output: Hello! How can I assist you today? Input: g/, Output: It looks like your message may have been cut off. How can I assist you today? Input: g:, Output: Hello! How can I assist you today? Input: g;, Output: It seems like you might have typed something by mistake. How can I assist you today? Input: g<, Output: It looks like you may have started typing a message but didn't complete it. Can I help you with something? Input: g=, Output: It seems like you have entered "g=" without any further information. Could you please provide more context or let me know how I can assist you? Input: g>, Output: It looks like you may have entered a mistyped command or incomplete message. How can I assist you today? Input: g?, Output: Hello! How can I assist you today? Input: g@, Output: Hello! How can I assist you today? Input: g[, Output: It seems like you accidentally typed "g[". How can I assist you today? Input: g\, Output: Hello! It looks like you've inputted "g\". Is there something I can assist you with? Input: g], Output: Hello! How can I assist you today? Input: g^, Output: It seems like your message is incomplete. Can you provide more information or clarify your question so I can assist you better? Input: g_, Output: Hello! It looks like you may have entered just an underscore "_". Was there something specific you needed help with or a question you had in mind? Feel free to ask! Input: g`, Output: Hello! It seems like you've entered a random character. How can I assist you today? Input: g{, Output: Hello! It looks like you have entered a random string of characters. How can I assist you today? Input: g|, Output: How can I assist you today? Input: g}, Output: It seems like you may have entered a typo. If you have any questions or need assistance with anything, feel free to ask! Input: g~, Output: Hello! It looks like you entered the character "~". Is there something specific you would like to know or ask about? Feel free to share and I'll do my best to assist you! Input: g , Output: How can I assist you today? Input: ha, Output: Hello! How can I assist you today? Input: hb, Output: Hello! How can I assist you today? Input: hc, Output: Hello! How can I assist you today? Input: hd, Output: Hello! How can I assist you today? Input: he, Output: Hello! How can I assist you today? Input: hf, Output: Hello! How can I assist you today? Input: hg, Output: Hello! How can I assist you today? Input: hh, Output: Hello! How can I assist you today? Input: hi, Output: Hello! How can I assist you today? Input: hj, Output: Hello! How can I assist you today? Input: hk, Output: Hello! How can I assist you today? Input: hl, Output: Hello! How can I assist you today? Input: hm, Output: Hello! How can I assist you today? Input: hn, Output: Hello! How can I assist you today? Input: ho, Output: Hello! How can I assist you today? Input: hp, Output: HP usually stands for "Hewlett-Packard," a multinational information technology company known for its computers, printers, and related products. Is there something specific you would like to know or need assistance with relating to HP? Input: hq, Output: Hi there! How can I assist you today? Input: hr, Output: It appears that you have entered "hr." Is there a specific HR-related question or topic that you would like assistance with? Please provide more details so I can better assist you. Input: hs, Output: Hello! How can I assist you today? Input: ht, Output: Hello! How can I assist you today? Input: hu, Output: Hello! How can I assist you today? Input: hv, Output: Hello! How can I assist you today? Input: hw, Output: Hello! How can I assist you today? Input: hx, Output: Hello! How can I assist you today? Input: hy, Output: Hello! How can I assist you today? Input: hz, Output: It looks like you entered "hz." Could you please provide more context or let me know how I can assist you further? Input: hA, Output: Hello! How can I assist you today? Input: hB, Output: Hello! How can I assist you today? Input: hC, Output: Hello! How can I assist you today? Input: hD, Output: It seems like you may have entered "hD." Could you please provide more context or let me know how I can assist you further? Input: hE, Output: Hello! How can I assist you today? Input: hF, Output: Hello! How can I assist you today? Input: hG, Output: Hello! How can I assist you today? Input: hH, Output: Hello! How can I assist you today? Input: hI, Output: Hello! How can I assist you today? Input: hJ, Output: Hello! How can I assist you today? Input: hK, Output: Hello! How can I assist you today? Input: hL, Output: Hello! How can I assist you today? Input: hM, Output: Hello! How can I assist you today? Input: hN, Output: Hello! How can I assist you today? Input: hO, Output: Hello! How can I assist you today? Input: hP, Output: Hello! How can I assist you today? Input: hQ, Output: It looks like you've entered "hQ". Is there something I can help you with or a question you have in mind? Input: hR, Output: Hello! How can I assist you today? Input: hS, Output: Hello! How can I assist you today? Input: hT, Output: It looks like you entered "hT". Is there something specific you need assistance with? Input: hU, Output: Hello! How can I assist you today? Input: hV, Output: Hello! How can I assist you today? Input: hW, Output: Hello! How can I assist you today? Input: hX, Output: Hello! How can I assist you today? Input: hY, Output: Hello! How can I assist you today? Input: hZ, Output: It seems like you've entered "hZ". How can I assist you today? Input: h0, Output: Hello! How can I assist you today? Input: h1, Output: Hello! How can I assist you today? Input: h2, Output: It seems like you've entered "h2." How can I assist you with that? Input: h3, Output: Hello! How can I help you today? Input: h4, Output: It seems like you've inputted "h4." If you need assistance or have a question, feel free to let me know! Input: h5, Output: Hello! How can I assist you today? Input: h6, Output: Hello! How can I assist you today? Input: h7, Output: It seems like you provided a chess coordinate "h7." Is there something specific you would like help with regarding this coordinate? Input: h8, Output: It seems like you may have mistyped something. Can you please provide more context or clarify your message so I can better assist you? Input: h9, Output: Hello! How can I assist you today? Input: h!, Output: Hello! How can I assist you today? Input: h", Output: Hello! It looks like you might have typed something by mistake. How can I assist you today? Input: h#, Output: It looks like you may have mistyped your message. Can you provide more details or let me know how I can assist you today? Input: h$, Output: Hello! How can I assist you today? Input: h%, Output: It seems like you input "h%". Is there something specific you need help with or a question I can assist you with? Input: h&, Output: Hello! How can I assist you today? Input: h', Output: Hello! How can I assist you today? Input: h(, Output: It looks like you may have typed a letter "h" by mistake. Is there something specific you need help with? Input: h), Output: It looks like you may have entered a single letter "h." Is there anything specific you need help with or any question you'd like me to assist you with? Just let me know how I can help! Input: h*, Output: Hello! How can I assist you today? Input: h+, Output: Hello! How can I assist you today? Input: h,, Output: Hello! How can I help you today? Input: h-, Output: Hello! How can I assist you today? Input: h., Output: Hello! How can I assist you today? Input: h/, Output: Hello! It looks like you started typing something. How can I assist you today? Input: h:, Output: Hello! How can I help you today? Input: h;, Output: Hello! How can I assist you today? Input: h<, Output: It seems like your message got cut off. Is there something specific I can help you with? Input: h=, Output: It seems like you might have entered an incomplete question or statement. How can I assist you further? Input: h>, Output: It looks like you may have started typing a message but it got cut off. How can I assist you today? Input: h?, Output: Hello! How can I assist you today? Input: h@, Output: Hello! How can I assist you today? Input: h[, Output: It looks like you may have accidentally entered a text fragment or made a typo. How can I assist you today? Input: h\, Output: Hello! It looks like you might have started typing a question or a message. How can I assist you today? Input: h], Output: Hello! It seems like maybe you're trying to type something. How can I assist you today? Input: h^, Output: It looks like you inputted "h^" without providing a specific context or continuation. How can I assist you today? Input: h_, Output: Hello! How can I assist you today with the letter "h"? Input: h`, Output: Hello! It seems like you might have accidentally typed a single character. How can I assist you today? Input: h{, Output: Hello! It seems like you might have accidentally typed "h{" If you need help with anything specific, please feel free to ask. Input: h|, Output: It seems like you just typed "h|". How can I assist you today? Input: h}, Output: Hello! How can I assist you today? Input: h~, Output: Hello! It looks like you may have accidentally entered a few characters. How can I assist you today? Input: h , Output: Hello! How can I assist you today? Input: ia, Output: Hello! How can I assist you today? Input: ib, Output: Hello! How can I assist you today? Input: ic, Output: Hello! How can I assist you today? Input: id, Output: I'm sorry, could you please provide more context or clarify your request? Input: ie, Output: It looks like you have entered "ie." Can you please provide more context or let me know how I can assist you further? Input: if, Output: Hello! It looks like you may have started typing a question or sentence. How can I assist you today? Input: ig, Output: Hello! How can I assist you today? Input: ih, Output: Hello! How can I assist you today? Input: ii, Output: Hello! How can I assist you today? Input: ij, Output: Hello! How can I assist you today? Input: ik, Output: Hello! How can I assist you today? Input: il, Output: Hello! How can I assist you today? Input: im, Output: Hello! How can I assist you today? Input: in, Output: Hello! How can I assist you today? Input: io, Output: Hello! How can I assist you today? Input: ip, Output: IP stands for internet protocol. It is a unique set of numbers assigned to a computer, server, or other networked device to identify it on a network. IP addresses are used for communication between devices connected to the internet. Input: iq, Output: Hi there! It looks like you entered "iq". Can you please provide more context or expand on what you're looking for so I can assist you better? Input: ir, Output: It seems like you entered "ir." How can I assist you today? Input: is, Output: It seems like your message was incomplete. Can you provide more information or let me know how I can assist you? Input: it, Output: Hello! How can I assist you today? Input: iu, Output: Hello! How can I assist you today? Input: iv, Output: Hello! How can I assist you today? Input: iw, Output: It looks like "iw" could be a typo. Could you provide more context or clarify what you are looking for assistance with? Input: ix, Output: Hello! How can I assist you today? Input: iy, Output: Hello! How can I assist you today? Input: iz, Output: It seems like you may have entered a typo. Could you please provide more context or clarify your question so I can assist you better? Input: iA, Output: Hello! How can I assist you today? Input: iB, Output: Hello! How can I assist you today? Input: iC, Output: Hello! How can I assist you today? Input: iD, Output: Hello! How can I assist you today? Input: iE, Output: Hello! How can I assist you today? Input: iF, Output: Hello! It seems like you started typing something but didn't finish. How can I assist you today? Input: iG, Output: It appears you have entered "iG." How can I assist you further with this abbreviation? Input: iH, Output: Hello! How can I assist you today? Input: iI, Output: It looks like your message was cut off. How can I assist you today? Input: iJ, Output: Hello! It seems like you entered "iJ". How can I assist you today? Input: iK, Output: Hello! How can I assist you today? Input: iL, Output: Hello! How can I assist you today? Input: iM, Output: It seems like you may have typed something by mistake. How can I assist you today? Input: iN, Output: It looks like you've entered "iN". How can I assist you today? Input: iO, Output: Hello! How can I assist you today? Input: iP, Output: It seems you mentioned "iP." How can I assist you further with that? Input: iQ, Output: "IQ" typically refers to intelligence quotient, a numerical measure of a person's intelligence. If you have any specific questions or need assistance with related topics, feel free to ask! Input: iR, Output: It seems like you might have mistyped something. Is there anything I can help you with? Input: iS, Output: Hello! How can I assist you today? Input: iT, Output: Hello! How can I assist you today? Input: iU, Output: Hello! How can I assist you today? Input: iV, Output: Hello! It seems like you entered "iV." Is there anything specific you would like help with or any questions I can answer for you? Input: iW, Output: It looks like you've entered "iW." Is there something specific you need help with or information you're looking for? Feel free to provide more context or ask your question so I can assist you better. Input: iX, Output: Hello! How can I assist you today? Input: iY, Output: Hello! How can I assist you today? Input: iZ, Output: It seems like you have entered "iZ." Is there something specific you would like assistance with or a question you would like to ask? Feel free to provide more information so I can better assist you. Input: i0, Output: It seems like you entered "i0." Is there something specific you would like help with or a question you have? Feel free to ask, and I'll do my best to assist you. Input: i1, Output: How can I assist you today? Input: i2, Output: It seems like you have entered a mathematical expression ("i2"). Are you looking for the result of "i^2", where i is the imaginary unit? If so, the result is -1. Let me know if you need help with anything else. Input: i3, Output: i3 refers to the i3 window manager, a highly configurable tiling window manager for Unix-based systems. It allows for efficient management of windows on the desktop by automatically arranging them in a non-overlapping tile layout. Users can customize i3 through configuration files to tailor it to their workflow and preferences. If you have any specific questions or need assistance with i3, feel free to ask! Input: i4, Output: It seems like you may have entered an incomplete or unclear request. How can I assist you today? Input: i5, Output: It seems like you might be referring to an Intel Core i5 processor. Is there something specific you would like to know or discuss about i5 processors? Input: i6, Output: Hello! How can I assist you today? Input: i7, Output: It appears like you have entered "i7". Is there a specific information or assistance you need regarding an Intel Core i7 processor? Feel free to ask any questions you may have. Input: i8, Output: It seems like you might be referring to the Intel Core i8 processor series. The i8 series does not currently exist; the latest Intel processors are part of the i9 series. If you have any other questions or need information on a different topic, feel free to ask! Input: i9, Output: It seems like you're referring to the Intel Core i9 processor series, which are high-performance processors designed for demanding tasks such as gaming, content creation, and other heavy workloads. The Intel Core i9 processors offer multiple cores and high clock speeds to handle multitasking and demanding applications. If you have any specific questions or need more information about the Intel Core i9 processors, feel free to ask! Input: i!, Output: Hello! How can I help you today? Input: i", Output: Hello! How can I assist you today? Input: i#, Output: It looks like you've entered a symbol followed by a hashtag. Is there something specific you need help with or a question you have in mind? Please feel free to share, and I'll do my best to assist you. Input: i$, Output: It seems like you entered a symbol before the dollar sign. If you have a specific question or need assistance with something, please let me know how I can help you. Input: i%, Output: It looks like you may have entered a partial message. How can I assist you today? Input: i&, Output: Hello! It seems like your message got cut off. How can I assist you today? Input: i', Output: It looks like your message got cut off. How can I help you today? Input: i(, Output: It looks like you started typing something but did not complete your question or input. How can I assist you today? Input: i), Output: Hello! How can I assist you today? Input: i*, Output: It seems like you might have started typing a mathematical expression. How can I assist you with it? Input: i+, Output: It looks like you may have started typing a mathematical expression but didn't finish it. Did you have a question or equation you needed help with? Input: i,, Output: Hello! How can I assist you today? Input: i-, Output: Hello! How can I assist you today? Input: i., Output: Hello! How can I assist you today? Input: i/, Output: Hello! How can I assist you today? Input: i:, Output: Hello! How can I assist you today? Input: i;, Output: It looks like you've entered a semicolon. Can I help you with something? Input: i<, Output: It looks like your message was cut off. How can I assist you today? Input: i=, Output: It seems like you might have intended to enter a mathematical equation or expression after the "i=". If you provide me with more information, I'd be happy to help you with the calculation or any questions you have. Input: i>, Output: It looks like you may have started typing a message or question, but it seems to be incomplete. How can I assist you today? Input: i?, Output: Hello! How can I assist you today? Input: i@, Output: Hello! How can I assist you today? Input: i[, Output: It seems like you accidentally typed "i[". Did you have a question or need help with something? Feel free to let me know how I can assist you! Input: i\, Output: Hello! It looks like your message got cut off. How can I assist you today? Input: i], Output: Hello! How can I help you today? Input: i^, Output: It looks like you've entered an incomplete expression "i^". Is there something specific you need help with regarding this expression or calculations involving imaginary numbers? Input: i_, Output: How can I assist you today? Input: i`, Output: Hello! How can I assist you today? Input: i{, Output: It looks like your message might have been cut off. Can you please provide more information or let me know how I can assist you? Input: i|, Output: Hello! How can I assist you today? Input: i}, Output: Hello! How can I assist you today? Input: i~, Output: Hello! How can I assist you today? Input: i , Output: Hello! How can I assist you today? Input: ja, Output: Hallo! Wie kann ich Ihnen heute helfen? Input: jb, Output: Hello! How can I assist you today? Input: jc, Output: Hello! How can I assist you today? Input: jd, Output: Hello! How can I assist you today? Input: je, Output: Bonjour! Comment puis-je vous aider aujourd'hui? Input: jf, Output: Hello! How can I assist you today? Input: jg, Output: Hello! How can I assist you today? Input: jh, Output: Hello! How can I assist you today? Input: ji, Output: Hello! How can I assist you today? Input: jj, Output: Hello! How can I assist you today? Input: jk, Output: Hello! How can I assist you today? Input: jl, Output: Hello! How can I assist you today? Input: jm, Output: Hello! How can I assist you today? Input: jn, Output: Hello! How can I assist you today? Input: jo, Output: Hello! How can I assist you today? Input: jp, Output: Hello! How can I assist you today? Input: jq, Output: `jq` is a lightweight and flexible command-line JSON processor. It allows you to parse, extract, manipulate, and filter JSON data in the terminal. With `jq`, you can use a variety of functions and operators to query and modify JSON objects. It is commonly used in shell scripts and pipelines for JSON data manipulation. Let me know if you have any specific questions or need help with `jq` commands. Input: jr, Output: Hello! How can I assist you today? Input: js, Output: Hi there! How can I help you with JavaScript today? Input: jt, Output: Hello! How can I assist you today? Input: ju, Output: Hello! How can I assist you today? Input: jv, Output: Hello! How can I assist you today? Input: jw, Output: Hello! How can I assist you today? Input: jx, Output: It looks like you entered "jx." Is there anything specific you need help with? Feel free to ask any questions you may have. Input: jy, Output: Hello! How can I assist you today? Input: jz, Output: It seems like you entered "jz." How can I assist you today? Input: jA, Output: Hello! How can I assist you today? Input: jB, Output: Hello! How can I assist you today? Input: jC, Output: It seems like you entered "jC." How can I assist you today? [/CODE BLOCK] ============================================================ TITLE: Thaisko 2024 SLUG: cestovani-thaisko-2024 URL: https://vojtamaur.cz/cestovani-thaisko-2024/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2024-03-10 SOURCE: src/content/posts/cestovani-thaisko-2024.mdx BUILT_HTML: cestovani-thaisko-2024/index.html ============================================================ Thaisko 2024 3D eskanerrak [MediaObject: https://lumalabs.ai/embed/8fbb94a4-1c1e-4a5a-8654-127d1d7aa2f6?mode=sparkles&background=%23ffffff&color=%23000000&showTitle=false&loadBg=true&logoPosition=bottom-left&infoPosition=top-left&cinematicVideo=undefined&showMenu=false] [MediaObject: https://lumalabs.ai/embed/22c2848e-37ed-49c1-99b0-cbc77483d2aa?mode=sparkles&background=%23ffffff&color=%23000000&showTitle=false&loadBg=true&logoPosition=bottom-left&infoPosition=top-left&cinematicVideo=undefined&showMenu=false] ============================================================ TITLE: Pribatutasunaren mugak SLUG: hranice-soukromi URL: https://vojtamaur.cz/hranice-soukromi/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2024-02-01 SOURCE: src/content/posts/hranice-soukromi.mdx BUILT_HTML: hranice-soukromi/index.html ============================================================ Pribatutasunaren mugak otsaila 2024 Programa sinple bat sortu nuen, zeinari direktorio bat edo gehiago eman diezazkiokedan. Denak arakatzen ditu, azpidirektorioak barne, eta irudi batekin topo egiten duenean (irudi esaten dudanean .jpg, .jpeg, .png, .tif, .tiff luzapena duten fitxategiez ari naiz), bere bidea irudi guztien multzora gehitzen du. Bilaketa amaitzean, irudi bakar bat hautatzen du horien artetik eta bistaratu egiten du. Ondoren, nire ordenagailura bizitzan zehar bildutako argazkien babeskopiak zituzten disko gogor guztiak konektatu nituen (gaur egun 91 000 argazki baino gehiago dituzte). Disko gogor guztiak programak irudiak hautatzeko direktorio lehenetsi gisa ezarri nituen. Arrazoi praktikoengatik, direktorio batzuetatik hautatzea debekatzea beharrezkoa izan zen, batzuek programen datuak baino ez zituztelako, adibidez, haien ikonoak. ENTER tekla sakatu ondoren, programak nire bizitzako ausazko argazki bat hautatzen zuen. Berriro ENTER sakatzean, programak beste argazki bat hautatzen zuen, eta abar... Ausaz hautatutako irudietatik elkarren segidan zeuden hainbat serie sortu nituen. Serie bakoitza irudi baten ausazko hautaketarekin hasten da eta beste irudi batzuk ausaz hautatzen jarraitzen du, argitaratu nahi ez dudan batekin topo egin arte. Azken irudi hau seriean lausotuta aurkezten da. Serieak amaitzea eragiten duten argazkiak zeintzuk diren eta zergatik jakin nahi nuen. Kasu gehienetan, nire harridurarako, beste pertsona batzuen pribatutasunarekiko kezkak amaitu zuen. Beste kasu batzuetan, laneko dokumentuen argazkiek, beste pertsona batzuen etxeek eta nire etxeak, etab. amaitu zuten. Proiektu honen bidez, nire pribatutasunaren mugak zein lausoak diren konturatu naiz, baldin eta batere badira. Une jakin batean, ordea, argazkia argitaratu ala ez erabaki behar izan nuen. Aukera hori, ordea, gehienetan nahiko konplexua eta anbiguoa zen. seriea 1: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-1.jpg | irudi zentsuratua] [https://vojtamaur.cz/images/hranice-soukromi-obr-1.jpg] seriea 2: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-2.jpg | ur-edalontzia] [https://vojtamaur.cz/images/hranice-soukromi-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-3.jpg | erakusketarako testua] [https://vojtamaur.cz/images/hranice-soukromi-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-4.jpg | bidearen termofotografia] [https://vojtamaur.cz/images/hranice-soukromi-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-5.jpg | trenez egindako bidaia] [https://vojtamaur.cz/images/hranice-soukromi-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-6.jpg | orban bat kristalean] [https://vojtamaur.cz/images/hranice-soukromi-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-7.jpg | pantaila-argazkia CMD-rekin] [https://vojtamaur.cz/images/hranice-soukromi-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-8.jpg | ikasleen erakusketa] [https://vojtamaur.cz/images/hranice-soukromi-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-9.jpg | irudi zentsuratua] [https://vojtamaur.cz/images/hranice-soukromi-obr-9.jpg] seriea 3: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-10.jpg | SMS bidezko garraio-txartelaren kodea] [https://vojtamaur.cz/images/hranice-soukromi-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-11.jpg | Kenian saltoka ari diren masaiak] [https://vojtamaur.cz/images/hranice-soukromi-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-12.jpg | larba mikroskopiopean] [https://vojtamaur.cz/images/hranice-soukromi-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-13.jpg | autoaren termofotografia] [https://vojtamaur.cz/images/hranice-soukromi-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-14.jpg | roboten estatuak erakusketan] [https://vojtamaur.cz/images/hranice-soukromi-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-15.jpg | irudi zentsuratua] [https://vojtamaur.cz/images/hranice-soukromi-obr-15.jpg] seriea 4: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-16.jpg | egitura polarizatua mikroskopiopean] [https://vojtamaur.cz/images/hranice-soukromi-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-17.jpg | Vojta Maur erakusketa grabatzen] [https://vojtamaur.cz/images/hranice-soukromi-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-18.jpg | Milan Maur-en erakusketa] [https://vojtamaur.cz/images/hranice-soukromi-obr-18.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-19.jpg | iguana Galapagoetan] [https://vojtamaur.cz/images/hranice-soukromi-obr-19.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-20.jpg | beira esnekarra] [https://vojtamaur.cz/images/hranice-soukromi-obr-20.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-21.jpg | zelula mikroskopiopean] [https://vojtamaur.cz/images/hranice-soukromi-obr-21.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-22.jpg | irudi zentsuratua] [https://vojtamaur.cz/images/hranice-soukromi-obr-22.jpg] seriea 5: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-23.jpg | irudi zentsuratua] [https://vojtamaur.cz/images/hranice-soukromi-obr-23.jpg] seriea 6: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-24.jpg | irudi zentsuratua] [https://vojtamaur.cz/images/hranice-soukromi-obr-24.jpg] seriea 7: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-25.jpg | irudi zentsuratua] [https://vojtamaur.cz/images/hranice-soukromi-obr-25.jpg] seriea 8: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-26.jpg | koadroa erakusketan] [https://vojtamaur.cz/images/hranice-soukromi-obr-26.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-27.jpg | Vojta Maur argiaren jaialdian] [https://vojtamaur.cz/images/hranice-soukromi-obr-27.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-28.jpg | eraikinak Mexikon] [https://vojtamaur.cz/images/hranice-soukromi-obr-28.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-29.jpg | irudi zentsuratua] [https://vojtamaur.cz/images/hranice-soukromi-obr-29.jpg] seriea 9: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-30.jpg | krustazeoak] [https://vojtamaur.cz/images/hranice-soukromi-obr-30.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-31.jpg | kaioak] [https://vojtamaur.cz/images/hranice-soukromi-obr-31.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-32.jpg | termofotografia] [https://vojtamaur.cz/images/hranice-soukromi-obr-32.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-33.jpg | Vojta Maur itsasontzian] [https://vojtamaur.cz/images/hranice-soukromi-obr-33.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-34.jpg | azukre-koskorrak] [https://vojtamaur.cz/images/hranice-soukromi-obr-34.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-35.jpg | Milan Maur-en erakusketa] [https://vojtamaur.cz/images/hranice-soukromi-obr-35.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-36.jpg | pelikanoak zooan] [https://vojtamaur.cz/images/hranice-soukromi-obr-36.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-37.jpg | tximista Moravian] [https://vojtamaur.cz/images/hranice-soukromi-obr-37.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-38.jpg | Lukáš Plescher] [https://vojtamaur.cz/images/hranice-soukromi-obr-38.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-39.jpg | hodeien termofotografia] [https://vojtamaur.cz/images/hranice-soukromi-obr-39.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-40.jpg | Vojta Maur motozerrarekin] [https://vojtamaur.cz/images/hranice-soukromi-obr-40.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-41.jpg | BURN SYSTEM idatzia duen pizgailua] [https://vojtamaur.cz/images/hranice-soukromi-obr-41.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-42.jpg | harrobi urpetua] [https://vojtamaur.cz/images/hranice-soukromi-obr-42.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-43.jpg | basoa] [https://vojtamaur.cz/images/hranice-soukromi-obr-43.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-44.jpg | irudi zentsuratua] [https://vojtamaur.cz/images/hranice-soukromi-obr-44.jpg] seriea 10: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-45.jpg | irudi zentsuratua] [https://vojtamaur.cz/images/hranice-soukromi-obr-45.jpg] Iturburu-kodea Proiektu honetarako Python iturburu-kodea hemen dago eskuragarri: [CODE BLOCK] import os import random from pathlib import Path def open_random_image(folder_paths, excluded_paths): # Převod cest na absolutní cesty folder_paths = [Path(folder).resolve() for folder in folder_paths] excluded_paths = [Path(excluded).resolve() for excluded in excluded_paths] # Seznam podporovaných přípon souborů supported_extensions = ['.png', '.jpg', '.jpeg', 'tif', 'tiff'] # Seznam pro ukládání cest k obrázkům images = [] # Prochází všechny zadané adresáře for folder_path in folder_paths: # Prochází soubory v adresáři a jeho podsložkách for path in folder_path.rglob('*'): # Přidává cesty k obrázkům, pokud mají podporovanou příponu if path.suffix.lower() in supported_extensions: images.append(path) while True: if not images: print("V zadaných adresářích nebyly nalezeny žádné obrázky.") return # Náhodný výběr souboru image_path = random.choice(images) # Kontroluje, zda vybraná cesta neleží v některém z vyloučených adresářů if any(image_path.is_relative_to(excluded) for excluded in excluded_paths): continue # Pokud je cesta vyloučená, vybere jiný obrázek print(f"Otevírám obrázek: {image_path}") os.startfile(image_path) return # Seznam cest k adresářům folder_paths = [ r"D:\\02_záloha dat", r"G:", r"K:" #r"C:" ] # Seznam cest k vyloučení excluded_paths = [ r"K:\\WEB", ] while True: # Nekonečná smyčka open_random_image(folder_paths, excluded_paths) input("Stiskni ENTER pro opětovné spuštění nebo Ctrl+C pro ukončení programu...") [/CODE BLOCK] ============================================================ TITLE: Uhin-funtzioak SLUG: vlnove-funkce URL: https://vojtamaur.cz/vlnove-funkce/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2024-01-01 SOURCE: src/content/posts/vlnove-funkce.mdx BUILT_HTML: vlnove-funkce/index.html ============================================================ Uhin-funtzioak urtarrila 2024 Proiektu hau uhinen hedapena, interferentzia eta ingurunearekiko elkarrekintza eredu matematikoen eta ordenagailu-simulazioaren bidez nola simulatu daitezkeen erakusteko da. Uhin-iturrien posiziorako, maiztasunerako eta anplituderako ausazko balioak erabiltzeak, iturritik urrundu ahala anplitudea gutxitzearen eta uhinak karratuaren ertzetan islatzearen eta haien arteko interferentziaren inplementazioarekin batera, espazio mugatu batean uhin-elkarrekintzen konplexutasuna ilustratzen duten eredu bisualki interesgarriak sortzen ditu. Emaitzak zuri-beltzeko kolore-eskala baten bidez bistaratzen dira, espazio karratuko puntu desberdinetan uhin-intentsitatea adierazten duena. Simulazioa 1 uhin-iturriarekin: [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-1.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-2.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-3.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-3.jpg] Simulazioa 2 uhin-iturrirekin: [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-4.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-5.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-6.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-6.jpg] Simulazioa 3 uhin-iturrirekin: [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-7.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-8.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-9.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-9.jpg] Simulazioa 5 uhin-iturrirekin: [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-10.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-11.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-12.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-12.jpg] Simulazioa 10 uhin-iturrirekin: [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-13.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-14.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-15.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-15.jpg] Simulazioa 50 uhin-iturrirekin: [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-16.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-17.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-18.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-18.jpg] Simulazioa 100 uhin-iturrirekin: [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-19.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-19.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-20.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-20.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-21.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-21.jpg] Simulazioa 500 uhin-iturrirekin: [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-22.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-22.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-23.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-23.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-24.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-24.jpg] Iturburu-kodea Proiektu honetarako Python iturburu-kodea hemen dago eskuragarri: [CODE BLOCK] import numpy as np import matplotlib.pyplot as plt import os import re # Počet obrázků k vytvoření num_images = 1 # Nastavení rozsahů pro náhodné hodnoty frequency_range = (1, 50) # Rozsah frekvencí vln amplitude_range = (0.1, 1) # Rozsah amplitud vln # Počet zdrojů number_of_sources = 3 # Velikost prostoru pro simulaci a rozlišení mřížky space_size = 5 grid_resolution = 1000 for i in range(num_images): # Inicializace pole pro simulaci Z = np.zeros((grid_resolution, grid_resolution)) # Vytvoření mřížky pro simulaci x = np.linspace(-space_size, space_size, grid_resolution) y = np.linspace(-space_size, space_size, grid_resolution) X, Y = np.meshgrid(x, y) # Generování náhodných zdrojů for _ in range(number_of_sources): source_position = np.random.uniform(-space_size, space_size, 2) frequency = np.random.uniform(*frequency_range) amplitude = np.random.uniform(*amplitude_range) # Výpočet vzdálenosti od zdroje a přidání vlny do simulace R = np.sqrt((X - source_position[0])**2 + (Y - source_position[1])**2) Z += amplitude * np.sin(frequency * R) / (R + 1) # Přidání útlumu amplitudy # Odrážení vln od stěn for wall in [-space_size, space_size]: R_vertical = np.sqrt((X - 2*wall + source_position[0])**2 + (Y - source_position[1])**2) R_horizontal = np.sqrt((X - source_position[0])**2 + (Y - 2*wall + source_position[1])**2) Z += amplitude * np.sin(frequency * R_vertical) / (R_vertical + 1) Z += amplitude * np.sin(frequency * R_horizontal) / (R_horizontal + 1) # Vykreslení výsledku plt.figure(figsize=(10, 10)) plt.imshow(Z, cmap='gray', extent=[-space_size, space_size, -space_size, space_size]) plt.axis('off') # Před uložením obrázku použijte tight_layout pro optimalizaci rozložení #plt.tight_layout() # Uložení obrázku pattern = r"wave_interference_pattern_(\d+).png" existing_files = [f for f in os.listdir('.') if re.match(pattern, f)] if existing_files: numbers = [int(re.search(pattern, f).group(1)) for f in existing_files] max_number = max(numbers) else: max_number = 0 file_name = f"wave_interference_pattern_{max_number + 1:05d}.png" plt.savefig(file_name, bbox_inches='tight', pad_inches=0, transparent=False, dpi=(grid_resolution*1.3)//10) plt.close() # Zavření obrázku po uložení [/CODE BLOCK] ============================================================ TITLE: Recamánen egitura SLUG: vystavy-recamanova-struktura URL: https://vojtamaur.cz/vystavy-recamanova-struktura/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: vystavy DATE: 2023-12-14 SOURCE: src/content/posts/vystavy-recamanova-struktura.mdx BUILT_HTML: vystavy-recamanova-struktura/index.html ============================================================ Recamánen egitura 14. 9. 2023 - 31. 12. 2023, Jindřichův Hradec Argazkigintza eta Irudi Hedabide Modernoen Museoa: Zenbakien gaineko irudiak [MediaObject: https://vojtamaur.cz/demos/recamanova-struktura/recamanova-struktura.html] [ImageObject: https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-2.jpg] [https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-3.jpg] [https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-4.jpg] [https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-5.jpg] [https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-6.jpg] [https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-7.jpg] [https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-8.jpg] [https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-1.jpg] [https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-1.jpg] Erakusketari buruzko informazioa Argazkigintza eta Irudi Hedabide Modernoen Museoaren webgunean: https://www.mfmom.cz/vystavy/obrazy-nad-cisly-i306.html JcTEĎ.cz webguneko artikulua: https://www.jcted.cz/76523-muzeum-fotografie-v-jindrichove-hradci-otevrelo-vystavu-pocitacovych-grafik/ Recamánen egituraren azalpena (2020 urteko proiektua): https://vojtamaur.cz/recamanova-posloupnost-zelvi-grafice/ ============================================================ TITLE: Kurtsorearen ibilbidea SLUG: trajektorie-kurzoru URL: https://vojtamaur.cz/trajektorie-kurzoru/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2023-08-01 SOURCE: src/content/posts/trajektorie-kurzoru.mdx BUILT_HTML: trajektorie-kurzoru/index.html ============================================================ Kurtsorearen ibilbidea abuztua 2023 Badirudi ordenagailuko saguarekin eguneroko elkarreragina jarduera arrunt eta ez oso nabarmena dela. Baina zer gertatuko litzateke ohiko mugimendu horiek zerbait gehiago bihurtuko balira, ordenagailuko lanaren ikusizko irudikapen berezia sortzen duen zerbait? Saguaren kurtsorearen posizioa eta haren azpiko pixelaren kolorea atzematen dituen kode bati esker, ideia hori errealitate bihur daiteke. Nola funtzionatzen du? Kode honek saguaren kurtsorea pantailan non dagoen eta haren azpiko pixelak zer kolore duen jarraitzen du. Informazio hori denbora errealean pantailaren bereizmen bera duen mihise birtual batera transferitzen da. Sagua mugitzen den bakoitzean, kodeak kurtsorearen azpian zegoen koloreko pixel bat marrazten du kurtsorea zegoen posizioan. Horrek esan nahi du pantailan lan egin eta mugitu ahala, koloretako ibilbideak sortzen direla mihisean. Ibilbide horiek bakarrak dira eta erabiltzaileak ordenagailuarekin duen lana eta elkarreragina irudikatzen dute. Zer gertatzen da denbora luze baten ondoren? Prozesu honek nahikoa denbora irauten badu, mihisea betetzen hasiko da eta ibilbideak gutxiago nabarituko dira. Horien ordez, mihisearen zati handi bat ausazko zarata baten itxura hartzen hasiko da. Hala ere, pantailan denboran zehar gehiegi aldatzen ez diren eremu batzuk badaude. Adibidez, Windows sistemaren beheko barra izan daiteke, softwareen ikonoak dauden tokia. Mihisean eremu horiek gutxi gorabehera berdin mantentzen dira. [ImageObject: https://vojtamaur.cz/images/trajektorie-kurzoru-obr-1.png] [https://vojtamaur.cz/images/trajektorie-kurzoru-obr-1.png] [ImageObject: https://vojtamaur.cz/images/trajektorie-kurzoru-obr-2.png] [https://vojtamaur.cz/images/trajektorie-kurzoru-obr-2.png] [ImageObject: https://vojtamaur.cz/images/trajektorie-kurzoru-obr-3.png] [https://vojtamaur.cz/images/trajektorie-kurzoru-obr-3.png] [ImageObject: https://vojtamaur.cz/images/trajektorie-kurzoru-obr-4.png] [https://vojtamaur.cz/images/trajektorie-kurzoru-obr-4.png] [ImageObject: https://vojtamaur.cz/images/trajektorie-kurzoru-obr-5.png] [https://vojtamaur.cz/images/trajektorie-kurzoru-obr-5.png] [ImageObject: https://vojtamaur.cz/images/trajektorie-kurzoru-obr-6.png] [https://vojtamaur.cz/images/trajektorie-kurzoru-obr-6.png] [ImageObject: https://vojtamaur.cz/images/trajektorie-kurzoru-obr-7.png] [https://vojtamaur.cz/images/trajektorie-kurzoru-obr-7.png] Ondorioa Kode honek teknologiaren eta artearen arteko lotura adierazten du, ordenagailuarekiko eguneroko elkarreragina ikusmen aldetik erakargarria den zerbait bihurtzeko aukera ematen duena. Lehen begiratuan ordenagailuarekin lan egitea errutina eta monotonoa dela dirudien arren, proiektu honek erakusten du jarduera horrek ere bere edertasuna eta erritmoa izan ditzakeela. Iturburu-kodea Proiektu honetarako Python iturburu-kodea hemen dago eskuragarri: [CODE BLOCK] import pygame import pyautogui import sys import time # Inicializace Pygame pygame.init() # Získání rozměrů obrazovky screen_info = pygame.display.Info() screen_width = screen_info.current_w screen_height = screen_info.current_h # Vytvoření okna o rozměrech shodných s rozměry obrazovky screen = pygame.display.set_mode((screen_width, screen_height)) # Hlavní smyčka programu running = True start_time = time.time() while running: for event in pygame.event.get(): if event.type == pygame.QUIT: running = False elif event.type == pygame.KEYDOWN: if event.key == pygame.K_ESCAPE: # Když stisknete klávesu ESC, okno se zavře running = False # Získání souřadnic kurzoru pomocí PyAutoGUI x, y = pyautogui.position() # Získání barvy pixelu pod kurzorem if 0 <= x < screen_width and 0 <= y < screen_height: # Zkontrolujte, zda jsou souřadnice v rámci obrazovky try: r, g, b = pyautogui.pixel(x, y) # Nabarvení pixelu na plátně touto barvou screen.set_at((x, y), (r, g, b)) except: pass # Aktualizace zobrazení pygame.display.flip() # Uložení záložního obrázku každé 3 minuty if time.time() - start_time >= 180: # 180 sekund = 3 minuty pygame.image.save(screen, "output_backup.png") start_time = time.time() # Uložení obrázku pygame.image.save(screen, "output.png") # Ukončení Pygame pygame.quit() sys.exit() [/CODE BLOCK] ============================================================ TITLE: Landareen erregistroak SLUG: zaznamy-rostlin URL: https://vojtamaur.cz/zaznamy-rostlin/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2023-06-01 SOURCE: src/content/posts/zaznamy-rostlin.mdx BUILT_HTML: zaznamy-rostlin/index.html ============================================================ Landareen erregistroak ekaina 2023 Sarrera Artikulu honetan, landareen, elektronikaren, programazioaren eta ikus-artearen mundua uztartzen dituen proiektu bat aztertuko dugu. Proiektuak Arduino eta Python erabiltzen ditu landareen bizitzako esperientzien bistaratzeak sortzeko. [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-1.png | arduino konexio eskema] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-1.png] Nola funtzionatzen du? Arduino hiru sentsorez hornituta dago: termometroa, fotorresistentzia eta hezetasun-sentsorea. Sentsore hauek landare mota desberdinak (adibidez, patisoia, ilarrak, ekiloreak, alberjiniak, berroak, piperrak, etab.) dituzten loreontzietan kokatzen dira. Sentsoreek etengabe biltzen dituzte tenperaturari, argi-intentsitateari eta lurzoruaren hezetasunari buruzko datuak. Ondoren, programak 100×100 pixeleko mihise huts bat sortzen du. Mihise honetako pixel bakoitza sentsoreetatik lortutako datuen arabera koloreztatzen da. Pixelaren RGB kolore-balioa honela zehazten da: R (gorria) balioa tenperaturari dagokio, G (berdea) argiari eta B (urdina) hezetasunari. Egun bateko bistaratzea Lehenik eta behin, proiektuaren bertsio sinple bat aztertuko dugu, non irudi batek landareen bizitzako egun bat irudikatzen duen. Programa goiko ezkerreko izkinako lehen pixela koloreztatzen hasten da eta pixkanaka pixel bakoitza koloreztatzen du sentsoreetatik lortutako uneko balioen arabera. Pixela koloreztatu ondoren, programak pixka bat itxaroten du hurrengo pixelera pasa aurretik. Lerroaren amaierara iristean, hurrengo lerroaren hasierara mugitzen da eta koloreztatzen jarraitzen du. Prozesu honek mihiseko pixel guztiak koloreztatu arte jarraitzen du. Ekilorearen erregistroa: [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-2.jpg] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-3.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-3.png] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-4.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-4.png] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-5.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-5.png] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-6.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-6.png] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-7.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-7.png] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-8.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-8.png] Irteerak konbinatzea Egun bateko bistaratzearen ondoren, prozesu hau zabaldu dezakegu denbora-tarte luzeagoak irudikatzen dituzten irudi-sailak sortzeko. Irteera karratu indibidualak bata bestearen azpian jar daitezke, irudi konposatuak sortuz. Irteera bat amaitu ondoren hurrengoa sortzen hasten denez, ez dago etenik denboraren igarotzeari dagokionez. Modu honetan, 100x500 pixeleko bereizmena duten irudiak sor ditzakegu, adibidez, bost irteeraz osatuta badaude. Ekilorearen erregistroa: [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-9.jpg] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-10.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-10.png] Patisoiaren erregistroa: [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-11.jpg] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-12.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-12.png] Neurketen arteko atzerapena luzatzea Pixel indibidualen neurketen arteko atzerapena luzatu daiteke. Modu honetan, 100×100 pixeleko formatu karratu batek egun bat ez ezik, egun asko irudika ditzake. Printzipio honek landarearen garapena denbora-tarte luzeagoan irudi bakar batean jarraitzeko aukera ematen digu. Ekilorearen erregistroa: [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-13.jpg] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-14.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-14.png] Printzipioen konbinazioa Bi printzipioak konbinatuz, irudi-sail bat sor dezakegu, non irudi bakoitzak hainbat egun irudikatzen dituen eta sail osoak egun asko edo aste asko hartzen dituen. Modu honetan, landarearen epe luzerako garapena jarraitu eta bistaratu dezakegu. Ekilorearen erregistroa: [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-15.jpg] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-16.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-16.png] Ekilorearen erregistroa: [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-17.jpg] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-18.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-18.png] Emaitzen interpretazioa Lortutako irudiek landareen bizitzari buruzko ikuspegi paregabea eskaintzen digute. Irudiko "marra" urdinek gauak irudikatzen dituzte, gehienetan hezea zelako, baina ez oso beroa, eta argirik ere ez zegoelako. Aitzitik, "marra" horiak egunaren amaieran landarea eguzki zuzenaren eraginpean egoteagatik sortzen dira, eta horrek tenperatura eta argi-intentsitatea handitzea eragin zuen. Hori irudian kanal gorri eta berdearen balioen igoera gisa islatu zen, eta horiek batuta kolore horia sortzen dute. Batzuetan, gauaren hasieran marra ahulak ikusten dira, arratsaldean gelan lanpara bat pizten nuelako. Beste irteera batzuetan, argi-intentsitatearen jaitsieratik ikus daiteke, adibidez, euria egin zuela. Iturburu-kodea Proiektu honetarako Python iturburu-kodea hemen dago eskuragarri: [CODE BLOCK] import serial import pygame import pygame.image import decimal import datetime # Define constants MAX_8BIT = 255 MAX_10BIT = 1023 WIDTH = 100 HEIGHT = WIDTH SERIAL_PORT = 'COM3' DELAY = 20 * 1000 MAX_RETRIES = 5 MIN_HUMIDITY = 750 MAX_HUMIDITY = 850 def actual_time(): now_raw = str(datetime.datetime.now()) now = now_raw.replace(":", "-") return now def temperature_to_interval(temperature): return 1 / (1 + 2**(-1 * (temperature - 22))) def remap_humidity(humidity, min_measured, max_measured): humidity_range = max_measured - min_measured humidity_proportion = (humidity - min_measured) / humidity_range lightness = int(humidity_proportion * MAX_10BIT) return min(max(lightness, 0), MAX_10BIT) def max_255(v): return min(v, MAX_8BIT) def remap_10bit_to_8bit(number): if not 0 <= number <= MAX_10BIT: raise ValueError("Input number must be between 0 and 1023") return round(number / 4) def separate_data(data): temp, light, hum = map(float, data.split("|")) return temp, light, hum def write_to_log(log): with open('log.txt', 'a') as f: f.write(log + "\n") def read_arduino_data(ser, delay): data1 = ser.readline().decode().strip() pygame.time.wait(delay) data2 = ser.readline().decode().strip() pygame.time.wait(delay) data3 = ser.readline().decode().strip() pygame.time.wait(delay) if len(data1) != len(data2) or len(data2) != len(data3): return read_arduino_data(ser, delay) return data1, data2, data3 ser = serial.Serial(port=SERIAL_PORT, baudrate=115200) pygame.init() win = pygame.display.set_mode((WIDTH, HEIGHT)) surface = pygame.Surface((WIDTH, HEIGHT)) pygame.display.set_caption("TEMPERATURE + LIGHT + HUMIDITY") for i in range(5): data_test = ser.readline().decode().strip() pygame.time.wait(100) x = 0 y = 0 img_num = 0 sensitivity = 1 start_time = actual_time() running = True while running: for event in pygame.event.get(): if event.type == pygame.QUIT: finish_time = actual_time() pygame.display.update() name = str(img_num) pygame.image.save(surface, '{}, START {}, FINISH {} (incomplete).png'.format(name, start_time, finish_time)) print("IMAGE SAVED BUT INCOMPLETE") write_to_log("IMAGE SAVED BUT INCOMPLETE") running = False if running == False: break for _ in range(MAX_RETRIES): try: data1, data2, data3 = read_arduino_data(ser, DELAY) break except Exception: print("COULD NOT READ THE DATA, TRYING AGAIN...") write_to_log("COULD NOT READ THE DATA, TRYING AGAIN...") pygame.time.wait(500) else: print("FAILED TO READ DATA AFTER {} RETRIES".format(MAX_RETRIES)) write_to_log("FAILED TO READ DATA AFTER {} RETRIES".format(MAX_RETRIES)) continue Rraw = (separate_data(data1)[0] + separate_data(data2)[0] + separate_data(data3)[0]) / 3 R = round(max_255(temperature_to_interval(Rraw) * MAX_8BIT * sensitivity)) Graw = (separate_data(data1)[1] + separate_data(data2)[1] + separate_data(data3)[1]) / 3 G = round(max_255(remap_10bit_to_8bit(Graw) * sensitivity)) Braw = (separate_data(data1)[2] + separate_data(data2)[2] + separate_data(data1)[2]) / 3 B = remap_humidity(Braw, min_measured=MIN_HUMIDITY, max_measured=MAX_HUMIDITY) B = round(max_255(remap_10bit_to_8bit(B) * sensitivity)) color = [R, G, B] pygame.draw.rect(win, color, [x, y, 1, 1]) surface.set_at((x, y), (color[0], color[1], color[2])) if (x + 1) < WIDTH: pygame.draw.rect(win, [0, 255, 0], [x + 1, y, 1, 1]) pygame.display.flip() # print current data with colored text if color[0] + color[1] + color[2] > 127: text_color = "0" else: text_color = "255" log = "COLOR: [{}, {}, {}], TEMP.: {:.2f}°C, LIGHT: {}, HUM.: {}, TIME: {}, IMAGE NUMBER: {}, COMPLETED: {:.3f}%, x: {}, y: {}" \ .format(R, G, B, Rraw, round(Graw), round(Braw), actual_time(), img_num, (WIDTH * y + x + 1) / (WIDTH * HEIGHT) * 100, x, y) print('\033[38;2;{};{};{}m\033[48;2;{};{};{}m' .format(text_color, text_color, text_color, str(color[0]), str(color[1]), str(color[2])) + log + '\033[0m') write_to_log(log) x += 1 if x >= WIDTH: x = 0 y += 1 if y >= HEIGHT: y = 0 finish_time = actual_time() pygame.display.update() name = str(img_num) pygame.image.save(surface, '{}, START {}, FINISH {}.png'.format(name, start_time, finish_time)) print("IMAGE SUCCESSFULLY SAVED") write_to_log("IMAGE SUCCESSFULLY SAVED") pygame.draw.rect(win, [0, 0, 0], [0, 0, WIDTH, HEIGHT]) surface.fill((0, 0, 0)) img_num += 1 start_time = actual_time() [/CODE BLOCK] Ondorioa Proiektu hau teknologia nola erabil dezakegun natur prozesuak hobeto ulertzeko eta bistaratzeko adibide bikaina da. Lortutako irudiek landareen bizitzari eta hautemandako estimuluen konplexutasunari buruzko ikuspegia ematen digute. Garrantzitsua da konturatzea proiektu honek landareen esperientziei buruzko ikuspegi paregabea eskaintzen duen arren, ez dituela haien pertzepzioaren alderdi guztiak barne hartzen. Landareak inguruneko seinale mota asko hautemateko gai dira, besteak beste, airearen hezetasuna, grabitatearen norabidea, lurzoruaren konposizio kimikoa, eremu elektromagnetikoa eta estres mekanikoa. Proiektu honek ez du landarearen esperientzia osoa erregistratu nahi, baizik eta erraz neurtu eta bistaratu daitezkeen hiru faktore nagusitan zentratzen da. Ez dugu ideiarik landareek datu horiek nola interpretatzen dituzten, baina badakigu zalantzarik gabe erantzuten dietela. Proiektua esperientzia horiek hobeto ulertu eta bistaratu dezakegun formatu batera itzultzeko saiakera bat da. ============================================================ TITLE: Eraikuntzarako lursailak SLUG: vystavy-stavebni-pozemky-1 URL: https://vojtamaur.cz/vystavy-stavebni-pozemky-1/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: vystavy DATE: 2023-01-14 SOURCE: src/content/posts/vystavy-stavebni-pozemky-1.mdx BUILT_HTML: vystavy-stavebni-pozemky-1/index.html ============================================================ Eraikuntzarako lursailak 19. 10. 2022 - 14. 1. 2023, Brno Fait Gallery: Milan Maur / Gertaeren sekuentzia zalantzagarriak [ImageObject: https://vojtamaur.cz/images/vystavy-stavebni-pozemky-1-obr-1.jpg | Irudiaren oin-oharra: Eraikuntzarako lursailak erosten ditugu eta naturari itzultzen dizkiogu. Udazkena 2022, Vojta Maur, Milan Maur] [https://vojtamaur.cz/images/vystavy-stavebni-pozemky-1-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-stavebni-pozemky-1-obr-2.jpg | Erakusketaren argazki-dokumentazioa] [https://vojtamaur.cz/images/vystavy-stavebni-pozemky-1-obr-2.jpg] Erakusketari buruzko informazioa Fait Gallery-ren webgunean: https://www.faitgallery.com/tiskovky/items/2014.html ============================================================ TITLE: Errekurtsioa MS Word programan SLUG: rekurze-programu-ms-word URL: https://vojtamaur.cz/rekurze-programu-ms-word/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2022-11-01 SOURCE: src/content/posts/rekurze-programu-ms-word.mdx BUILT_HTML: rekurze-programu-ms-word/index.html ============================================================ Errekurtsioa MS Word programan azaroa 2022 Microsoft Word programan prozesu errekurtsibo bat abiarazteko modu bat aurkitu dut. Horretarako bi gauza behar dira: estekatze-funtzioa eta taula bat. Estekatze-funtzioaren bidez, A dokumentuaren edukia B dokumentuan txerta daiteke, modu horretan A dokumentuan aldaketaren bat eginez gero, aldaketa horiek automatikoki B dokumentuan ere islatuko direlarik. Beste hitz batzuetan esanda, B dokumentuaren edukiak A dokumentuaren edukia aipatzen du. Errekurtsioa, beraz, bere buruari erreferentzia egiten dion edukia sortuz abiaraz daiteke. Nola lor daiteke hori? Nahikoa da A dokumentu bat (dei diezaiogun, adibidez, doc A.docx) eta B dokumentu bat (doc B.docx) sortzea, A dokumentuan taula huts bat sortu, hura kopiatu eta B dokumentuan estekatuta txertatzea. Ondoren, B dokumentuan txertatutako taula berri hori kopiatu eta A dokumentuko taularen edukian estekatuta txertatzea besterik ez da falta. Horrela, bere buruan txertatzen hasten den taula bat sortuko da. Normalean, MS Word trabatzen hasiko da, azkenean erabat itxi arte. Prozesu osoa beheko bideoan ikus daiteke. [VideoObject: https://www.youtube-nocookie.com/embed/xaE-eYQw4Mw] ============================================================ TITLE: Sasi-poema SLUG: pseudobasen URL: https://vojtamaur.cz/pseudobasen/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2022-05-01 SOURCE: src/content/posts/pseudobasen.mdx BUILT_HTML: pseudobasen/index.html ============================================================ Sasi-poema maiatza 2022 Ondorengo poemako hitz guztiak (gure ezagutzaren arabera eta funtzio-hitzak salbu) sasi-hitzak dira; hau da, txekieraren fonotaktikaren arabera existitu litezkeen hitzak dira –soinu-konbinazio horiek posible dira hizkuntza horretan–, baina ez zaie esanahirik esleitu eta ez dira erabiltzen. Poema, funtsean, zentzugabea da eta interpretazioa irakurlearen irudimenaren araberakoa da erabat, nahiz eta sasi-hitz batzuen izaera onomatopeiko nabarmenak horretara bultzatzen duen. Esperimentu honek ez zuen balio estetiko handiko testu poetikorik sortzea helburu, ama-hizkuntzaren potentzial konbinatorioarekin jolastea baizik. Nabarmentzekoa da sasi-hitz bakoitzaren hitz-kategoria eta haren kategoria gramatikal gehienak fidagarritasunez identifikatu daitezkeela. JEZÁPEK V Městnale se krůcky škvoury K mochci ďáry vyněraly Pulstočmý kroch zanářel Do stupí honkaje vořenky Když jezápek kokeřil pod husečným vachalem koltěním zmán Hlůmajíce zlanivou vostrčlici Sníkali garánci garánkám vrůzy A lačili jezápka zastrožlým přímanem Zastrožlým z blímného vesepství Dokřmeným lipačskou vrýnou Hrů hrů! kafolčil jezápek zpufněle A holivěl likajky garánkám Až z hlemuňků kriskaly baťafky A cuchraly zrepčeným blizalkám Jalvičné zromky Poema printzipioz zentzugabea den arren, irakurlearen buruan irudi jakin bat sor daiteke hura interpretatzean. Adimen artifizialak zer irudi izango lukeen jakin nahi genuen. Horretarako, testu-sarreraren bidez irudiak sortzeko gai diren adimen artifizialeko hainbat eredu erabili genituen (ru-DALL-E, Dream, Deep Daze, starryai – Altair, starryai – Orion eta Night Café). Eredu bakoitza desberdina da; batzuek irteera fotorealistak sortzen dituzte, beste batzuk abstraktuagoak dira eta beste batzuk artistikoki estilizatuagoak. Txekiera zenbateraino ulertzen duten ere aldatu egiten da (adibidez, ru-DALL-E ereduak oso ondo ulertzen du txekiera). Poema honen segmentu bakoitza adimen artifizialeko eredu ezberdinei eman zitzaien, eta bakoitzak bere irudimen-serie berezia sortu zuen, segmentu bakoitzaren interpretazioan oinarrituta. Serie horietako bakoitzetik bideo bat sortu genuen, non irudikapen indibidualak proiektatzen diren eta, aldi berean, poemaren dagokion segmentua errezitatzen den. Deep Daze ereduak irudikapenak sortzeko prozesua grabatzeko gai da, beraz, bideoan ikus daiteke nola eratzen eta zehazten den haren irudikapena pixkanaka. ruDALL-E [VideoObject: https://www.youtube-nocookie.com/embed/CniEMECxcgw] Dream [VideoObject: https://www.youtube-nocookie.com/embed/MIS05zpqcWA] starryai (Altair) [VideoObject: https://www.youtube-nocookie.com/embed/qsmicN46yBk] starryai (Orion) [VideoObject: https://www.youtube-nocookie.com/embed/JDU4Zi6D9rE] Night Café [VideoObject: https://www.youtube-nocookie.com/embed/txD8apt8CJo] Deep Daze [VideoObject: https://www.youtube-nocookie.com/embed/m06W3aQXKUs] Zerk gogorarazten dizu poemak? Bat dator poemari buruz duzun inpresioa adimen artifizialaren interpretazioekin? poemaren egilea: Filip Drábek irudi-eranskinaren egilea: Vojta Maur ============================================================ TITLE: Fotogrammetria SLUG: fotogrammetrie URL: https://vojtamaur.cz/fotogrammetrie/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2022-03-29 SOURCE: src/content/posts/fotogrammetrie.mdx BUILT_HTML: fotogrammetrie/index.html ============================================================ Fotogrammetria martxoa 2022 Hainbat urtetan zehar, fotogrammetrie erabiliz hainbat egitura eskaneatu ditut. Proiektuak lekuen eta izakien collage espazial gisa funtzionatzen du denboran zehar. [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-9.jpg | ezkerretik eskuinera: Filip Drábek, Ondřej Kučera, František Dalibaba, Vojta Maur] [https://vojtamaur.cz/images/fotogrammetrie-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-1.jpg | ezkerretik eskuinera: Vojta Maur, Filip Drábek, Michaela Stehlíková] [https://vojtamaur.cz/images/fotogrammetrie-obr-1.jpg] [VideoObject: https://www.youtube.com/embed/yOPv4hl1DKA] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-2.jpg | Vojta Maur etxe batean etzanda dago, Vojta Maur etxe batean etzanda dagoen beste etxe baten ondoan, non Vojta Maur etxe batean etzanda dagoen beste etxe baten ondoan, non Vojta Maur etxe batean etzanda dagoen beste etxe baten ondoan, non...] [https://vojtamaur.cz/images/fotogrammetrie-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-4.jpg | Vojta Maur etxe batean etzanda dago, Vojta Maur etxe batean etzanda dagoen beste etxe baten ondoan, non Vojta Maur etxe batean etzanda dagoen beste etxe baten ondoan, non Vojta Maur etxe batean etzanda dagoen beste etxe baten ondoan, non...] [https://vojtamaur.cz/images/fotogrammetrie-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-3.jpg | Vojta Maur etxe batean] [https://vojtamaur.cz/images/fotogrammetrie-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-5.jpg | Vojta Maur gelan isolatuta] [https://vojtamaur.cz/images/fotogrammetrie-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-6.jpg | Vojta Maur gelan, angelu zabaleko planoan] [https://vojtamaur.cz/images/fotogrammetrie-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-8.jpg | low poly Vojta Maur gelan] [https://vojtamaur.cz/images/fotogrammetrie-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-11.jpg | Vojta Maur bainugelan] [https://vojtamaur.cz/images/fotogrammetrie-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-7.jpg | Vojta Maur logelan] [https://vojtamaur.cz/images/fotogrammetrie-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-10.jpg | Vojta Maur egongelan] [https://vojtamaur.cz/images/fotogrammetrie-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-12.jpg | Vojta Maur sukaldean] [https://vojtamaur.cz/images/fotogrammetrie-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-13.jpg | Vojta Maur sukaldean] [https://vojtamaur.cz/images/fotogrammetrie-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-14.jpg | Vojta Maur sukaldean] [https://vojtamaur.cz/images/fotogrammetrie-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-15.jpg | lorategia] [https://vojtamaur.cz/images/fotogrammetrie-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-16.jpg | Vojta Maur lorategian, ikuspegi ortografikoa] [https://vojtamaur.cz/images/fotogrammetrie-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-20.jpg | Helena Horáková konketa batean] [https://vojtamaur.cz/images/fotogrammetrie-obr-20.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-18.jpg | Vojta Maur armada] [https://vojtamaur.cz/images/fotogrammetrie-obr-18.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-17.jpg | Vojta Maur helizea] [https://vojtamaur.cz/images/fotogrammetrie-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-19.jpg | Vojta Maur eredua] [https://vojtamaur.cz/images/fotogrammetrie-obr-19.jpg] ============================================================ TITLE: Ausazko zenbaki-sorgailua SLUG: vystavy-generator-nahodnych-cisel-2 URL: https://vojtamaur.cz/vystavy-generator-nahodnych-cisel-2/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: vystavy DATE: 2022-03-27 SOURCE: src/content/posts/vystavy-generator-nahodnych-cisel-2.mdx BUILT_HTML: vystavy-generator-nahodnych-cisel-2/index.html ============================================================ Ausazko zenbaki-sorgailua 17. 2. 2022 - 27. 3. 2022, Karlovy Vary Karlovy Vary-ko Arte Galeria: KARLOVY VARY-KO SALOIA 22/2 [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-2.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-3.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-4.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-5.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-6.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-7.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-8.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-9.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-10.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-1.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-1.jpg] Erakusketari buruzko informazioa Karlovy Vary-ko Arte Galeriaren webgunean: http://www.galeriekvary.cz/vystavy/karlovarsky-salon-22-2 ============================================================ TITLE: Autoretratua (maturitate-lan praktikoa) SLUG: autoportret-prakticka-maturitni-prace URL: https://vojtamaur.cz/autoportret-prakticka-maturitni-prace/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2021-06-01 SOURCE: src/content/posts/autoportret-prakticka-maturitni-prace.mdx BUILT_HTML: autoportret-prakticka-maturitni-prace/index.html ============================================================ Autoretratua (maturitate-lan praktikoa) ekaina 2021 Maturitate-lanaren esleipena eta defentsa: [MediaObject: https://vojtamaur.cz/files/autoportret-prakticka-maturitni-prace-dokument-1.pdf] Portfolio finala: [MediaObject: https://vojtamaur.cz/files/autoportret-prakticka-maturitni-prace-dokument-2.pdf] Lanaren instalazioa Nerudovkako estudioetan: [ImageObject: https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-1.jpg] [https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-2.jpg] [https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-3.jpg] [https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-3.jpg] Lanaren ebaluazioa: [ImageObject: https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-4.jpg] [https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-5.jpg] [https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-5.jpg] ============================================================ TITLE: Lurraren bizitzaren historia laburra SLUG: strucna-historie-zivota-zemi URL: https://vojtamaur.cz/strucna-historie-zivota-zemi/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2021-03-01 SOURCE: src/content/posts/strucna-historie-zivota-zemi.mdx BUILT_HTML: strucna-historie-zivota-zemi/index.html ============================================================ Lurraren bizitzaren historia laburra martxoa 2021 [VideoObject: https://www.youtube-nocookie.com/embed/1R8M4nRLPWQ] Bideoa Plzeň-eko Merkataritza, Arte Aplikatu eta Diseinuko Lanbide Eskolan (Nerudova 33) egindako eskola-lan gisa sortu zen. Bideo honetako fotograma batek Lurraren historiako 200 000 urte irudikatzen ditu. Horrek gutxi gorabehera Homo sapiens espeziearen existentzia-iraupenarekin bat egiten du. Horregatik agertzen da gizakia bideo honetako azken-azken fotograman. Bideoan erabilitako irudi-material guztiak egileak berak hartuak dira. ============================================================ TITLE: Bizitza Hromniceko aintziran SLUG: zivot-hromnickem-jezirku URL: https://vojtamaur.cz/zivot-hromnickem-jezirku/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2021-01-01 SOURCE: src/content/posts/zivot-hromnickem-jezirku.mdx BUILT_HTML: zivot-hromnickem-jezirku/index.html ============================================================ Bizitza Hromniceko aintziran urtarrila 2021 [MediaObject: https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d2873.387394621076!2d13.444731496763541!3d49.85061064085366!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x0%3A0x93e249730f9d76f5!2zSHJvbW5pY2vDqSBqZXrDrXJrbw!5e1!3m2!1scs!2scz!4v1609929799218!5m2!1scs!2scz] Hromniceko aintzira [https://cs.wikipedia.org/wiki/Hromnick%C3%A9_jez%C3%ADrko] Plzeň-Iparralde barrutiko natura-monumentu bat da. Iraganean egindako arbel-meatzaritzari esker, aintzirako ura azido sulfurikoaren disoluzio ahula da (bere pH 2.6 – 2.9 da). Hain zuzen ere, horregatik irakur daiteke hainbat iturritan "ura esterila eta bizitzarik gabea" dela. Informazio-taula ofizialean [https://upload.wikimedia.org/wikipedia/commons/d/d0/Tabule_Hromnick%C3%A9_jez%C3%ADrko.JPG] ere honakoa idatzita dago: "... algez gain, [ura] erabat bizitzarik gabe dago". Ondorio hori, bizitzaren moldagarritasun izugarria kontuan hartuta, nekez sinesgarria iruditu zitzaidan. Beraz, hara joatea eta neuk ikertzea erabaki nuen. [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-1.jpg | Hromniceko aintzira] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-2.jpg | neurketa pH] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-2.jpg] Abenduaren 19an 2020 Hromniceko aintziratik ur-lagin bat hartu nuen. Bizitza zelulaniztuna berehala ikus zitekeen lokatza ur nahasian pausatu zenean. Chironomidae familiako hainbat larba aurkitu nituen bertan. [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-3.jpg | Chironomidae larba] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-3.jpg] Euli-larba bat ere aurkitu nuen, mikroskopioaren bidez identifikatu ahal izan nuena. [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-4.jpg | euli-larba] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-4.jpg] Organismo zelulabakar batzuk ere aurkitu nituen, hala nola Euglena espezie hauetako bi; hainbeste ziren, non gainazalean plaka berde gisa begi hutsez ikus zitezkeen. [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-5.jpg | Euglena] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-6.jpg | Euglena] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-6.jpg] [VideoObject: https://www.youtube-nocookie.com/embed/aoPDRJ_XaxI] [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-7.jpg | Euglena] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-7.jpg] [VideoObject: https://www.youtube-nocookie.com/embed/XbHSxjzpSYE] Goiko irudietan organismo prokariotoak ere ikus daitezke: zianobakterioak (bakterio txiki makila-formakoak). Laginean aurkitu nuen beste organismo prokarioto bat bakterio hau da (oraingoz zehatzago identifikatu gabea). [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-8.jpg | bakterioa] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-8.jpg] Bi aste inguru behatu ondoren, ziliatuak ere aurkitu nituen laginean. Lehena Vorticella da, bigarrena Uroleptus. [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-9.jpg] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-10.jpg] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-10.jpg] Harrigarria da zenbat organismok biziraun dezaketen hain ingurune azidoan. Nire ustez, ura esterila dela dioen baieztapena gezurtatuta geratu da. Beraz, komenigarria litzateke informazio-taula ofiziala eta bertatik kopiatu duten gainerako turismo-webguneak eguneratzea. Hala ere, ziurrenik hauek ez dira Hromniceko aintziran dauden organismo guztiak, eta, beraz, interesgarria litzateke uraren analisi gehiago egitea urteko beste sasoi batzuetan, edo sakonera ezberdinetako ur-laginak hartzea (hondoan, adibidez, oxigeno eta argi faltagatik bakterio anaerobioak bizi daitezke). ============================================================ TITLE: Fantasiaren mugen inguruko gogoeta SLUG: uvaha-hranicich-fantazie URL: https://vojtamaur.cz/uvaha-hranicich-fantazie/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2020-11-01 SOURCE: src/content/posts/uvaha-hranicich-fantazie.mdx BUILT_HTML: uvaha-hranicich-fantazie/index.html ============================================================ Fantasiaren mugen inguruko gogoeta azaroa 2020 Testu hau eskola-lan gisa sortu zen (generoa: gogoeta) edozein gairi buruz, Plzeň-eko Merkataritza, Arte Aplikatu eta Diseinuko Erdi Mailako Eskola Teknikoan ikasten ari nintzela. [MediaObject: https://vojtamaur.cz/files/uvaha-hranicich-fantazie-dokument.pdf] ============================================================ TITLE: Argitasun-diferentzien pertzepzio areagotua SLUG: zvysene-vnimani-rozdilu-svetlosti URL: https://vojtamaur.cz/zvysene-vnimani-rozdilu-svetlosti/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2020-10-02 SOURCE: src/content/posts/zvysene-vnimani-rozdilu-svetlosti.mdx BUILT_HTML: zvysene-vnimani-rozdilu-svetlosti/index.html ============================================================ Argitasun-diferentzien pertzepzio areagotua urria 2020 Zer gertatuko litzateke gure begiak argitasun-diferentzia txikiak hautemateko gai izango balira? Zenbateraino aldatuko litzateke munduaren ikuspegia horri esker? Posible al da hori nolabait bistaratzea? Bai, posible dela uste dut. Hori nola lortu daitekeen deskribatzen saiatuko naiz orain. Ikus dezagun, beraz, nola hautematen duen giza begiak zuri-beltzeko argazki bat. [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-1.jpg | hartzak ageri diren zuri-beltzeko argazkia] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-1.jpg] Esan daiteke, beraz, ilunenak diren lekuak beltz gisa hautematen ditugula, eta argienak direnak zuri gisa. Bien arteko guztia gris-maila desberdinak dira. Espektro hori honela irudika daiteke: [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-2.jpg | gradient black-white] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-2.jpg] Gure begiak grisaren bi tonuren arteko diferentzia txikiak hautemateko nahiko onak ez direnez, trantsizio honetan tarteko urrats gisa kolore-espektro osoa gehitzea erabaki nuen. Ondorengo trantsizioak itxura hau du: [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-3.jpg | gradient black, magenta, blue, cyan, green, yellow, red, white (KMBCGYRW)] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-3.jpg] Beltzak beltz izaten jarraituko dute, zuriak zuri, baina bien arteko trantsizio grisa kolorez aberastuta dago orain. Jarraian, hartzaren argazkiak trantsizio berri hau aplikatu ondoren nola ikusiko litzatekeen erakusten duen adibide bat dago. [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-4.jpg | hartzak ageri diren zuri-beltzeko argazkian aplikatutako KMBCGYRW gradientea] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-4.jpg] Argazkian, zuri-beltzeko argazki arrunt batean ihes egingo liguketen xehetasunak ikus daitezke. Gainera, trantsizio honekin argazki analogikoetan esperimentatzen saiatu nintzen (ikus behean). Konparazio gisa, beti jartzen da lehenik jatorrizko zuri-beltzeko argazkia. [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-5.jpg | Marek Herink-en zuri-beltzeko argazki analogikoa] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-6.jpg | Marek Herink-en zuri-beltzeko argazki analogikoan aplikatutako KMBCGYRW gradientea] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-7.jpg | Michaela Stehlíková-ren zuri-beltzeko argazki analogikoa] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-8.jpg | Michaela Stehlíková-ren zuri-beltzeko argazki analogikoan aplikatutako KMBCGYRW gradientea] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-9.jpg | Vojta Maur-en zuri-beltzeko argazki analogikoa] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-10.jpg | Vojta Maur-en zuri-beltzeko argazki analogikoan aplikatutako KMBCGYRW gradientea] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-11.jpg | pinhole kamera batekin ateratako zuri-beltzeko argazki analogikoa] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-12.jpg | pinhole kamera batekin ateratako zuri-beltzeko argazki analogikoan aplikatutako KMBCGYRW gradientea] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-12.jpg] Interesatzen zitzaidan ea trantsizio hau marrazkian erabil zitekeen itzalduraren zehaztasun hobea lortzeko. Eta horregatik probatu nuen nire marrazki zahar batean: [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-13.jpg | Vojta Maur-en ikasketa-marrazkia ikatzarekin] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-14.jpg | Vojta Maur-en ikasketa-marrazkian aplikatutako KMBCGYRW gradientea] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-14.jpg] Trantsizio hau argitasun-diferentzien pertzepzio inperfektuan oinarritutako ilusio optikoetan probatzea erabaki nuen. Hona hemen horrelako ilusio baten adibide bat: [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-15.jpg | argitasun-diferentziari buruzko ilusio optiko zuri-beltzaren irudia] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-15.jpg] Espero zitekeen bezala, bi karratuak berdin-berdinak dira. Hala ere, giza begiarekin begiratzean bat argiagoa dirudi. Goiko ilusioan trantsizio hau aplikatzen badut, askoz ere nabariagoa izango da karratuek tonu bera dutela. Ilusioa hautsi egiten da eta ilusio izateari uzten dio. [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-16.jpg | argitasun-diferentziari buruzko ilusio optiko zuri-beltzean aplikatutako KMBCGYRW gradientea] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-16.jpg] Antzeko beste ilusio bat Checker shadow illusion da [https://en.wikipedia.org/wiki/Checker_shadow_illusion]. Printzipioa bera da, A eta B eremuak tonu berekoak dira, hala dirudien arren. Trantsizioa aplikatzen diogunean, orduan geratzen da agerian. [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-17.jpg | Checker shadow illusion-aren irudia] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-18.jpg | Checker shadow illusion-ean aplikatutako KMBCGYRW gradientea] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-18.jpg] ============================================================ TITLE: Bizitzaren teoremak SLUG: teoremy-zivota URL: https://vojtamaur.cz/teoremy-zivota/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2020-10-01 SOURCE: src/content/posts/teoremy-zivota.mdx BUILT_HTML: teoremy-zivota/index.html ============================================================ Bizitzaren teoremak urria 2020 Lurreko bizitzaren tamaina maila ezberdinetako argazkiak biltzen dituen Instagram orrialdea. www.instagram.com/vojta_maur_zivot [http://www.instagram.com/vojta_maur_zivot] [ImageObject: https://vojtamaur.cz/images/teoremy-zivota-obr-1.jpg | Instagram orrialdearen pantaila-argazkia] [https://vojtamaur.cz/images/teoremy-zivota-obr-1.jpg] ============================================================ TITLE: Ausazko sarrerak dituen ordenagailua SLUG: pocitac-nahodnymi-vstupy URL: https://vojtamaur.cz/pocitac-nahodnymi-vstupy/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2020-09-01 SOURCE: src/content/posts/pocitac-nahodnymi-vstupy.mdx BUILT_HTML: pocitac-nahodnymi-vstupy/index.html ============================================================ Ausazko sarrerak dituen ordenagailua iraila 2020 Gogoeta honetarako, Python programazio-lengoaian programa bat sortu dut, nire ordenagailuari ausazko sarrerak ematen dizkiona. Horrela, saguaren kurtsorea mugitu dezake, klik egin, teklatuko edozein tekla sakatu, eta hori guztia guztiz ausaz. Deitu diezaiogun, beraz, Tximino-1 (tximino infinituaren teoriari erreferentzia eginez). Hona hemen iturburu-kodea, nahiz eta ez den beharrezkoa hura ulertzea: [CODE BLOCK] import pyautogui import random import time import sys sys.setrecursionlimit(100000) time.sleep(5) def random_inputs(): AllKeys = ['\t', '\n', '\r', ' ', '!', '"', '#', '$', '%', '&', "'", '(', ')', '*', '+', ',', '-', '.', '/', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', ':', ';', '<', '=', '>', '?', '@', '[', '\\', ']', '^', '_', '`', 'a', 'b', 'c', 'd', 'e','f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '{', '|', '}', '~', 'accept', 'add', 'alt', 'altleft', 'altright', 'apps', 'backspace', 'browserback', 'browserfavorites', 'browserforward', 'browserhome', 'browserrefresh', 'browsersearch', 'browserstop', 'capslock', 'clear', 'convert', 'ctrl', 'ctrlleft', 'ctrlright', 'decimal', 'del', 'delete', 'divide', 'down', 'end', 'enter', 'esc', 'escape', 'execute', 'f1', 'f10', 'f11', 'f12', 'f13', 'f14', 'f15', 'f16', 'f17', 'f18', 'f19', 'f2', 'f20', 'f21', 'f22', 'f23', 'f24', 'f3', 'f4', 'f5', 'f6', 'f7', 'f8', 'f9', 'final', 'fn', 'hanguel', 'hangul', 'hanja', 'help', 'home', 'insert', 'junja', 'kana', 'kanji', 'launchapp1', 'launchapp2', 'launchmail', 'launchmediaselect', 'left', 'modechange', 'multiply', 'nexttrack', 'nonconvert', 'num0', 'num1', 'num2', 'num3', 'num4', 'num5', 'num6', 'num7', 'num8', 'num9', 'numlock', 'pagedown', 'pageup', 'pause', 'pgdn', 'pgup', 'playpause', 'prevtrack', 'print', 'printscreen', 'prntscrn', 'prtsc', 'prtscr', 'return', 'right', 'scrolllock', 'select', 'separator', 'shift', 'shiftleft', 'shiftright', 'sleep', 'space', 'stop', 'subtract', 'tab', 'up', 'volumedown', 'volumemute', 'volumeup', 'win', 'winleft', 'winright', 'yen', 'command', 'option', 'optionleft', 'optionright'] while True: rnd_A0 = random.randint(0, 1) rnd_B0 = random.randint(0, 2) rnd_C0 = random.randint(0, 4) if rnd_B0 == 0: pyautogui.press(AllKeys[random.randint(0, len(AllKeys)-1)]) elif rnd_B0 == 1: multi_key = [] for i in range(0, random.randint(0, 5)): multi_key.append(AllKeys[random.randint(0, len(AllKeys)-1)]) pyautogui.hotkey(*multi_key) else: if rnd_A0 == 0: pyautogui.moveTo(random.randint(0, pyautogui.size()[0]), random.randint(0, pyautogui.size()[1]), duration=.2) if rnd_C0 == 0: pyautogui.click() elif rnd_C0 == 1: pyautogui.doubleClick() elif rnd_C0 == 2: pyautogui.click(button='right') elif rnd_C0 == 3: pyautogui.click(button='middle') else: pyautogui.dragTo(random.randint(0, pyautogui.size()[0]), random.randint(0, pyautogui.size()[0]), duration=.2) time.sleep(.1) def ignore_errors(): try: random_inputs() except Exception: ignore_errors() ignore_errors() [/CODE BLOCK] Ilustrazio gisa, Tximino-1 programa martxan zegoela grabatu nuen eta beheko lehen bideoa sortu nuen. Ordubete inguru martxan egon zenez, lehen bideoa asko azkartu nuen bigarren bideoa sortzeko, ikusleak lehen bideo osoa ikusi beharrik izan ez dezan eta, hala ere, Tximino-1 programak zer ekintza egin zituen ikus dezan. [VideoObject: https://www.youtube-nocookie.com/embed/xZp9WpHKVKA] [VideoObject: https://www.youtube-nocookie.com/embed/fUh24r03e7o] Bideoetan ikus daitekeen bezala, Tximino-1 programa une jakin batean bere kodea berridazten hasten da. Bideo osoa blokeo batekin eta ondorengo sistema eragilearen hutsegitearekin amaitzen da. Berarekin esperimentatzen jarraitu nuenean, Tximino-1 programak beste gauza aipagarri batzuk egin zituen. Adibidez, Bing bilatzailea ireki eta “9/11” idatzi zuen, pantaila-argazki bat atera zuen, ordenagailua berrabiarazi zuen, karta-joko bat instalatu zuen edo zerbait abstraktua “marraztu” zuen (ikus beheko irudia). [ImageObject: https://vojtamaur.cz/images/pocitac-nahodnymi-vstupy-obr-1.png | marrazki abstraktua MS Paint-en, egilea: Tximino-1] [https://vojtamaur.cz/images/pocitac-nahodnymi-vstupy-obr-1.png] Beraz, esan daiteke Tximino-1 programa denbora mugagabe batez martxan egongo balitz, teorian DENA (DENA hitzarekin ordenagailuak ahalbidetzen dituen eragiketa guztiak egitea esan nahi dut, eta horregatik idazten dut letra larriz) egin lezakeela, ordenagailu beraren erabiltzaile batek egingo lukeen bezala? Teorikoki, mahaigainean karpeta bat sortu, web arakatzailea ireki eta zerbait bilatu, Word ireki eta gogoeta hau idatzi, edozein liburu idatzi, musika elektronikoa sortu, Python-en programa bat idatzi, bere burua idatzi eta abar egin lezake. Bere burua itzali, ordenagailu osoa itzali edo bere kodea kaltetu ere egin lezake. Eta hemen argi geratzen da, seguruenik, Tximino-1 programak abiarazi ondoren DENA egitea ezinezkoa dela – izan ere, geldituko lukeen urratsa ere egin beharko luke. Ados, eta zer gertatuko litzateke DENA geldituko lukeen urratsik gabe egingo balu eta azken urrats gisa urrats hori egingo balu? Oso zaila da, baina ez ezinezkoa. Zoritxarrez, arazo bat dago oraindik – gelditzera daramaten urrats asko daude. Horietako bat egingo balu, ezingo luke ondorengo urratsik egin, eta hori Tximino-1 programak DENA egin dezakeen jatorrizko hipotesiarekin kontraesanean dago. Beraz, programa honek ezin du DENA egin. Beste irtenbide bat bururatzen zait. Tximino-1 programak ezin du DENA egin, sistema eragilearen azpisistema bat delako. Sistema eragilea programaren eraginez itzaltzen denean, programa bera ere funtzionatzeari uzten dio. Hona hemen sistema eragilearen eta Tximino-1 programaren arteko erlazioa deskribatzen duen diagrama txiki bat. Geziek “eragina du” esan nahi dute. [ImageObject: https://vojtamaur.cz/images/pocitac-nahodnymi-vstupy-obr-2.png | PROGRAMA <-> SISTEMA ERAGILEA] [https://vojtamaur.cz/images/pocitac-nahodnymi-vstupy-obr-2.png] Arazoa, beraz, sistema eragileak programan eragina duela da. Posible al litzateke begizta hau “haustea” eta sistema eragilearekiko guztiz independentea izango den programa bat sortzea? Sistema eragilean eragina duen programa bat, baina aldi berean sistema eragileak berak programa horretan eraginik izan ezin duena? Bere diagrama honelakoa den programa bat? [ImageObject: https://vojtamaur.cz/images/pocitac-nahodnymi-vstupy-obr-3.png | PROGRAMA -> SISTEMA ERAGILEA] [https://vojtamaur.cz/images/pocitac-nahodnymi-vstupy-obr-3.png] Beste era batera esanda – ba al dago DENA egin dezakeen antzeko programarik, baina bere burua gelditu ezin duena (edo, hobeto esanda, bere eraikuntzaren printzipioagatik posible ez dena)? Programa horri Tximino-2 deituko diogu. Hurrengo urratsetan, metodo bat azaltzen saiatuko naiz, apur bat absurdoa den arren eta zalantzarik gabe dotoreago pentsatu zitekeen arren, nire ideia azaltzeko egokiena dena. Sistema eragilearekiko independentea den programa hori nolakoa izan litekeen ikusteko bisualizazio bat egiten saiatu naiz. [ImageObject: https://vojtamaur.cz/images/pocitac-nahodnymi-vstupy-obr-4.jpg | Tximino-2] bisualizazioa [https://vojtamaur.cz/images/pocitac-nahodnymi-vstupy-obr-4.jpg] Gailu honen beheko solairua teklatuko teklak mekanikoki sakatzeko erabiltzen da. Goiko solairua, berriz, sagua mekanikoki mugitzeko eta klik egiteko. Hori guztia ordenagailu sinpleago batera konektatuta dago (adibidez, Arduino, Raspberry Pi, etab.), erdiko solairuan ikus daitekeena. Bertan dago gure Tximino-2 programa kargatuta. Garrantzitsua da aipatzea ordenagailu eramangarrira sagua bakarrik dagoela konektatuta, beste ezer ez. Beraz, ordenagailu sinpleagoa ez da inolaz ere ordenagailu eramangarriarekin konektatuta egon behar, eta bere komunikazioak noranzko bakarrekoa izan behar du (ordenagailu sinpleagoak ordenagailu eramangarrian eragiten du, ez alderantziz). Gainera, gure Tximino-2 programaren kodea gordeta duen ordenagailu sinpleagoa ez litzateke internetera konektatuta egon behar, internet gogoeta honetarako labirintoen sare handi bat delako eta gure gailua haietan sartzen bada, inork ezin ditu ondorioak ondo aurreikusi. Adibidez, internet eta ordenagailu eramangarria erabiliz, gure programa sinpleagoa bere buruarekin konektatu eta itzali egin liteke. Gailu honek badirudi ezin duela bere buruan eragin eta horrela itzali. Baina benetan horrela al da? Gailuak bere burua itzaltzeko egoerarik gerta al daiteke? Egoera bat bururatzen zait: Internet erabiliz, gailuak zerbitzu egoki bati gailua dagoen lekuan bonba bat dagoela jakinarazten dio, eta horrela, piroteknia talde bat etorriko da eta gailua desaktibatuko du. Egoera hau oso zaila da, jakina, baina berriro ere, ez da ezinezkoa. Ez al litzateke nahikoa ordenagailu eramangarria internetetik deskonektatzea? Zalantzarik gabe, horrek goiko egoera saihestuko luke, baina hala ere ez luke lagunduko. Gailuak zeharka bere buruan eragin dezakeen beste egoera batzuk bururatzen zaizkit. Hona hemen horrelako egoera posible bat: Pertsona bat ordenagailu eramangarriaren ondotik pasatzen da, gailu honi buruz ezer ez dakiena. Gailuari begiratzen dion unean, pantailan “ITZALI NAZAZU” mezua agertzen da. Mezu honek (edo beste edozein mezu indartsuago batek) pertsona konbentzitu eta gailua benetan itzaltzera eraman lezake. Ados, eta zer gertatzen da gailua inolako irteerarik gabe (monitorea ez, bozgorailurik ez, etab.) egitea lortzen badugu? Horrela, gailuak ezin izango luke kanpoko munduan eragin, eta munduak ezin izango luke gailuan eragin eta hura itzaltzea eragin. Arrazoizkoa dirudi, baina ez da oso erreala. Gailuak oraindik hainbat modutan komunikatu liteke, adibidez teklatuaren atzeko argia piztuz eta itzaliz, ordenagailu eramangarria piztuta edo itzalita dagoenean sortzen den zarata-diferentziarekin edo prozesadorearen tenperatura-diferentziarekin. Ez dut uste mundu honen parte den eta aldi berean harekin inolaz ere elkarreragiten ez duen gailu bat sortzea posible denik. Bestalde, argudiatu liteke ordenagailuaren erabiltzaileak ere bere burua suntsitu lezakeela teklak sakatuz eta saguarekin klik eginez. Adibidez, dark web-a erabiliz bere buruaren hilketa bat eska lezake, eta abar... Gogoeta hau baieztapen honekin amaituko dut: programa batek kanpoko munduarekin elkarreragiten badu, azkenean bere burua gelditu lezake, nahiz eta programak teorian erabiltzaile batek egingo lukeen guztia egin dezakeen. ============================================================ TITLE: Bizitzaren hierarkia ziklikoa SLUG: zacyklena-hierarchie-zivota URL: https://vojtamaur.cz/zacyklena-hierarchie-zivota/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2020-08-01 SOURCE: src/content/posts/zacyklena-hierarchie-zivota.mdx BUILT_HTML: zacyklena-hierarchie-zivota/index.html ============================================================ Bizitzaren hierarkia ziklikoa abuztua 2020 [ImageObject: https://vojtamaur.cz/images/zacyklena-hierarchie-zivota-obr-1.jpg | ostrakodo bizia mikroskopiopean] [https://vojtamaur.cz/images/zacyklena-hierarchie-zivota-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/zacyklena-hierarchie-zivota-obr-2.jpg | ostrakodo hila mikroskopiopean] [https://vojtamaur.cz/images/zacyklena-hierarchie-zivota-obr-2.jpg] Lehenengo irudian ostrakodo bat ageri da, gutxi gorabehera 1 mm-ko tamaina duen uretako krustazeo txiki bat. Algak, legamiak, bakterioak eta abar jaten ditu. Beraz, iragazle deritzona da. Bigarren irudian elikadura-katearen hierarkia hori alderantzikatu egin da; bertan PSB (sufre-bakterio purpurak) eta lizunak ikus ditzakegu, ostrakodoaren oskol hila jaten. Harrigarria bada ere, heriotzaren eta deskonposizioaren eszena honek ez du batere nazkagarria edo beldurgarria ematen; aitzitik, ederra eta liluragarria iruditu zait. Bigarren irudiaren itxura, nire ustez, bere barne-esanahiaren kontrakoa da, eta agian tentsio horrek ematen dio erakargarritasuna. Lan honek nigan inpresio oso indartsua eta pertsonala eragiteko beste arrazoi bat da ni neu ere, egunen batean, ostrakodo hau bezalaxe amaituko dudala. ============================================================ TITLE: Islada eta espazioa SLUG: odraz-a-prostor URL: https://vojtamaur.cz/odraz-a-prostor/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2020-05-01 SOURCE: src/content/posts/odraz-a-prostor.mdx BUILT_HTML: odraz-a-prostor/index.html ============================================================ Islada eta espazioa maiatza 2020 Lan honetan isladaz, haren bistaratzeaz eta eredu matematikoaz aritu naiz. Arazo sinple batekin hasi nintzen: karratu bateko pilota. "Pilota" hau, egiazki, bektore matematiko bat da, hau da, posizioa eta norabidea dituen dimentsiorik gabeko puntu bat, baina sinplifikazioagatik pilota deitzen jarraituko diogu. Era berean, sinplifikazioagatik airearen erresistentzia, isladan galdutako energia eta abar alde batera utzi ditut. Beraz, pilota karratu batera jaurtitzen da hasierako posizio eta angelu jakin batekin. Karratuaren alde batekin talka egiten duenean, islatu egiten da. Mugitzean, ibilbide bat uzten du atzean. Simulazio hau beheko leiho interaktiboan ikus daiteke. Harekin esperimentatu daiteke eta hasierako angelua (angle) beste balio batera aldatu. [MediaObject: https://vojtamaur.cz/demos/odraz-a-prostor/odraz-a-prostor-2D.html] Hasierako angeluaren balio batzuek beren burua marrazten duten ibilbide oso sinpleak sortzen dituzten bitartean (45° eta 90° angeluetan), beste balio batzuek ibilbide oso kaotikoak sortzen dituzte. Galdera da ea behin nahikoa islada egin ondoren ibilbide horiek ere beren buruan itxiko diren eta beren burua marrazten hasiko diren. Beheko marrazkian ikus daitekeen bezala, islada bakoitzari φ(n) angelu bat eta L(n) luzera bat eslei dakioke, pilotak jo duen karratuaren aldearen ezkerreko ertzetik neurtuta. [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-1.png | ibilbidea kalkulatzeko laguntza-marrazkia] [https://vojtamaur.cz/images/odraz-a-prostor-obr-1.png] Alde bakoitzak 1 unitateko tamaina du. Beraz, hasierako parametroak φ(0) angeluaren tamaina eta ezkerreko ertzetik dagoen L(0) luzera dira. Horrela jaurtitako pilotak talka egiten duenean, φ(1) eta L(1) zenbaki-bikoteak sortzen dira, ondoren φ(2) eta L(2), eta abar... Beraz, hasierako angelu eta ezkerreko ertzetik dagoen luzera jakin batean ibilbidea itxiko den frogatu nahi badugu, φ(0) = φ(n) eta L(0) = L(n) diren φ(n) eta L(n) zenbakiak existitzen diren jakin nahi dugu. Beste era batera esanda, pilota jaurti zen tokira itzuliko den eta angelu berdinarekin islatuko den jakin nahi dugu. Isladetan matematikoki zer gertatzen den zehatzago ulertzeko, algoritmo bat idatzi nuen, zeinean bi parametro sartzen diren: φ(n) eta L(n). Algoritmoak, ondoren, φ(n + 1) eta L(n + 1) zenbakien balioak zehatz-mehatz kalkulatzen ditu, hau da, hurrengo isladaren balioak. [CODE BLOCK] POKUD φ(n) < 90°: POKUD tan(φ(n)) * (1 – L(n)) < 1: φ(n + 1) = 90° - φ(n) L(n + 1) = tan(φ(n)) * (1 – L(n)) POKUD tan(φ(n)) * (1 – L(n)) = 1: φ(n + 1) = φ(n) L(n + 1) = 0 POKUD tan(φ(n)) * (1 – L(n)) > 1: φ(n + 1) = 180° - φ(n) L(n + 1) = 1 – (tan(90° - φ(n)) + L(n)) POKUD φ(n) = 90°: φ(n + 1) = φ(n) L(n + 1) = L(n) POKUD φ(n) > 90°: POKUD tan(180° - φ(n)) * L(n) < 1: φ(n + 1) = 270° - φ(n) L(n + 1) = 1 – (tan(180° - φ(n)) * L(n)) POKUD tan(180° - φ(n)) * L(n) = 1: φ(n + 1) = φ(n) L(n + 1) = 1 POKUD tan(180° - φ(n)) * L(n) > 1: φ(n + 1) = 180° - φ(n) L(n + 1) = 1 + tan(150° - φ(n)) - L(n) [/CODE BLOCK] Beraz, nahikoa da algoritmoan oinarrizko bi parametro (hasierako angelua eta posizioa) sartzea eta hurrengo urratseko bi parametroak emango dizkigu. Zenbaki-bikote horiek zenbaki-sekuentzia baten multzoan (deitu diezaiogun multzo horri M) sartzen joan gaitezke. “Pilotaren ibilbidea itxiko al da noizbait?” galdera logikoki “M sekuentzia periodikoa al da?” galderaren baliokidea da. Oraingoz, zoritxarrez, ez dakit galdera horri nola erantzun. Isladaren simulazioan lanean jarraitzea erabaki nuen eta 3D-ra zabaltzea. Bertan, pilota hiru dimentsioko espazio batean kubo baten hormetatik islatzen da. Zoritxarrez, simulazio hau ezin da webgunean erabili marko interaktibo gisa. Horregatik, hemen kodea eta irudi moduko emaitza baino ez daude. [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-2.gif | 3D animazioa] [https://vojtamaur.cz/images/odraz-a-prostor-obr-2.gif] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-3.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-3.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-4.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-4.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-5.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-5.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-6.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-6.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-7.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-7.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-8.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-8.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-9.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-9.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-10.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-10.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-11.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-11.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-12.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-12.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-13.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-13.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-14.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-14.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-15.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-15.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-16.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-16.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-17.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-17.png] Goiko irudi desberdinak pilota kuboaren erdigunetik norabide desberdinetara jaurtiz sortzen dira. Ikus daitekeen bezala, hasierako norabide horrek funtsezko eragina du ibilbidearen itxuran. Ibilbide batzuk islada batzuen ondoren beren buruan ixten dira, beste batzuk, berriz, kaotikoagoak dirudite. 2D simulazioan bezala, nahiko zaila da zehaztea ea oso kaotikoak diruditen ibilbideak ere, nahikoa islada egin ondoren, beren buruan itxiko diren eta aurrerantzean beren burua marrazten jarraituko duten. Jarraian, 3D simulazio honetarako sortu dudan demo interaktiboa dago. [MediaObject: https://vojtamaur.cz/demos/odraz-a-prostor/odraz-a-prostor-3D.html] ============================================================ TITLE: Fibonacciren segidari buruzko mitoak SLUG: myty-fibonacciho-posloupnosti URL: https://vojtamaur.cz/myty-fibonacciho-posloupnosti/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2020-04-02 SOURCE: src/content/posts/myty-fibonacciho-posloupnosti.mdx BUILT_HTML: myty-fibonacciho-posloupnosti/index.html ============================================================ Fibonacciren segidari buruzko mitoak apirila 2020 Matematika herrikoian agian gauzarik ezagunena Fibonacciren segida da. Hori bere sinpletasun dotoreagatik gertatzen da, baina baita zientifikoak ez diren hainbat arlotan duen aplikazioagatik ere, hala nola musikan edo artean. Pertsona batzuek gaitasun magikoak egozten dizkiote, eta segida honek "unibertsoa gobernatzen" duela edo "Jainkoaren hatz-marka" dela diote. Zoritxarrez, Interneten informazio okerra zabaltzen da horri buruz, eta hemen horretaz arituko naiz. Seguruenik denok ezagutzen dugu segida hau, baina, hala ere, sarreran azalduko dut, badaezpada. Fibonacciren segida formula honen bidez definitzen da: F(0) = 0, F(1) = 1, F(n) = F(n - 1) + F(n - 2). Formula hau hitzez erraz azal daiteke. Segida honen lehen bi gaiak 0 eta 1 zenbakiak dira (horregatik F(0) = 0 eta F(1) = 1). Ondoren, bi gai horiek batzen ditugu (hau da, 1 + 0) eta segidako hirugarren gaia lortzen dugu, 1 zenbakia izango dena. Beraz, segida honela geratzen da: 0, 1, 1. Gero, azken bi gaiak berriro batzen ditugu (hau da, 1 + 1) eta 2 zenbakia lortzen dugu. 0, 1, 1, 2 segida sortzen da. Azken bi gaiak berriro batzen ditugu (hau da, 2 + 1) eta lortutako zenbakia segidari gehitzen diogu berriro. Horrela jarraitzen dugu infinituraino. Segida honen lehenengo gai batzuk honela ikusten dira: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, … Segida honek propietate matematiko ederrak ditu. Adibidez, bata bestearen atzetik datozen bi zenbaki hartu eta haien zatidura kalkulatzen badugu, F(n + 1) / F (n), φ konstante matematikoaren hurbilketa lortuko dugu, hau da, proportzio aurearena. Adibidez, 144 / 89 = 1,6179775280898876404494382022472, hau da, proportzio aureatik oso gertu dago. Zenbaki handiagoak aukeratu ahala, hurbilketa zehatzagoa izango da. φ zenbaki irrazionala denez (hamartar garapen infinitu eta periodikorik gabea du), hurbilketa hau ezin da inoiz guztiz zehatza izan. Matematika herrikoian agian gauzarik ezagunena Fibonacciren segida da. Hori bere sinpletasun dotoreagatik gertatzen da, baina baita zientifikoak ez diren hainbat arlotan duen aplikazioagatik ere, hala nola musikan edo artean. Pertsona batzuek gaitasun magikoak egozten dizkiote, eta segida honek "unibertsoa gobernatzen" duela edo "Jainkoaren hatz-marka" dela diote. Zoritxarrez, Interneten informazio okerra zabaltzen da horri buruz, eta hemen horretaz arituko naiz. Seguruenik denok ezagutzen dugu segida hau, baina, hala ere, sarreran azalduko dut, badaezpada. Fibonacciren segida formula honen bidez definitzen da F(0) = 0, F(1) = 1, F(n) = F(n - 1) + F(n - 2). Formula hau hitzez erraz azal daiteke. Segida honen lehen bi gaiak 0 eta 1 zenbakiak dira (horregatik F(0) = 0 eta F(1) = 1). Ondoren, bi gai horiek batzen ditugu (hau da, 1 + 0) eta segidako hirugarren gaia lortzen dugu, 1 zenbakia izango dena. Beraz, segida honela geratzen da: 0, 1, 1. Gero, azken bi gaiak berriro batzen ditugu (hau da, 1 + 1) eta 2 zenbakia lortzen dugu. 0, 1, 1, 2 segida sortzen da. Azken bi gaiak berriro batzen ditugu (hau da, 2 + 1) eta lortutako zenbakia segidari gehitzen diogu berriro. Horrela jarraitzen dugu infinituraino. Segida honen lehenengo gai batzuk honela ikusten dira: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, … Segida honek propietate matematiko ederrak ditu. Adibidez, bata bestearen atzetik datozen bi zenbaki hartu eta haien zatidura kalkulatzen badugu, F(n + 1) / F (n), φ konstante matematikoaren hurbilketa lortuko dugu, hau da, proportzio aurearena. Adibidez, 144 / 89 = 1,6179775280898876404494382022472, hau da, proportzio aureatik oso gertu dago. Zenbaki handiagoak aukeratu ahala, hurbilketa zehatzagoa izango da. φ zenbaki irrazionala denez (hamartar garapen infinitu eta periodikorik gabea du), hurbilketa hau ezin da inoiz guztiz zehatza izan. Segida honen bidez proportzio aurearen espiral ospetsua ere eraiki daiteke. Nahikoa da 1x1 neurriko karratu bat sortzea, gero 1x1 neurriko beste karratu bat, ondoren 2x2, 3x3, 5x5, 8x8... karratu bat gehiago. Gero, karratuen barruan zirkulu baten laurdena marraztea besterik ez da falta. Prozedura hau beheko animazioan ondo azaltzen da. [ImageObject: https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-1.gif | Fibonacciren espiralaren eraikuntzaren animazioa] [https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-1.gif] Hemen lehenengo mitoa ikus dezakegu. Interneten sarritan ikusten ditut nautilus baten maskorraren irudiak, Fibonacci espiralaren forma omen duena. Baina hori zentzugabekeria da, eta beheko irudietan argi ikusten denez, espiral horrek ez du batere bat egiten izaki honen maskorraren formarekin. [ImageObject: https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-2.jpg | Fibonacciren espiralari buruzko mitoak Googlen] [https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-2.jpg] Iturria: Google irudiak [ImageObject: https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-3.jpg | Fibonacciren espiralari buruzko mitoak YouTuben] [https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-3.jpg] Iturria: YouTube Egia esan, nautilusak ez du Fibonacci espiralaren formako maskorrik (ezkerreko irudia), espiral logaritmikoarena baizik (eskuineko irudia). [ImageObject: https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-4.jpg | espiralen eta nautilus maskorraren konparazioa] [https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-4.jpg] Beste mito bat da landareen petalo kopurua Fibonacciren segidak ematen duela. Mito honen defendatzaileek diote badirela Fibonacciren segidako gaiak ez diren petalo kopurua duten loreak, baina haien ustez gutxi direla. Baieztapen hau egiaztatzea erabaki nuen, eta horretarako landare-atlas bat hartu eta ia landare bakoitzaren petalo kopurua zenbatu nuen (lore batzuk baztertu nituen, adibidez, petalo kopuru desberdina duten lore ar eta emeak dituztelako edo petaloak erabat falta zaizkielako). Botanikaren ikuspegitik, ordea, "petalo" terminoa nahiko zehaztugabea da. Kolokialki petalo deitzen zaiona botanikan periantio [https://cs.wikipedia.org/wiki/Kv%C4%9Btn%C3%AD_obal] deitzen da. Hau, aldi berean, korola eta kalizetan banatzen da (ikus beheko irudia). Batzuetan, bi hosto hauek elkartuta egoten dira eta horrela "petalo" deitzen den hori osatzen dute. Beraz, Excel taula batean loreen izenen ondoan haien korola eta kaliz hostoen kopurua edo petaloen kopurua idatzi nuen. Albert Pilát eta Otto Ušák-en Kapesní ATLAS ROSTLIN liburuan agertzen ziren 120 landareetatik, 104 landare transkribatu nituen Excel taulara. Datu horietatik, Python programazio-lengoaia erabiliz, beheko grafikoa sortu nuen. [ImageObject: https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-5.png | espiralen eta nautilus maskorraren konparazioa] [https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-5.png] Bertatik ikus daitekeenez, loreek gehienetan 5 periantio hosto izaten dituzte, eta hori kasualitatez Fibonacciren segidako zenbaki bat da. Baina hori da dena, bigarren kasu ohikoena 4 zenbakia baita, eta hori ez da Fibonacciren segidako zenbakia. Baieztapen hau egia balitz, grafikoan nabarmena izango litzateke. Beraz, mitoa desegin da, Fibonacciren segidak ez du zerikusirik periantio hostoen kopuruarekin. Bi mito hauek ez dira zalantzarik gabe bakarrak, baina nire zeregina ez zen guztiak desegitea, baizik eta Interneten Fibonacciren segidari eta proportzio aureari buruz aurki daitezkeen gauza batzuk zentzugabekeriak direla adieraztea, eta beti garrantzitsua dela horiei buruz lehenik hausnartzea. Horrekin, noski, ez dut Fibonacciren segida osoa zalantzan jarri nahi; egia da propietate benetan nabarmenak dituela eta kasu batzuetan naturan eta matematikaren hainbat adarretan benetan agertzen dela, baina mito eta desinformazio horiek apur bat kentzen diote edertasunari. ============================================================ TITLE: Metaprograma SLUG: metaprogram URL: https://vojtamaur.cz/metaprogram/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2020-04-01 SOURCE: src/content/posts/metaprogram.mdx BUILT_HTML: metaprogram/index.html ============================================================ Metaprograma apirila 2020 Gogoeta honetarako, Python lengoaiaren programa posible guztiak sortu eta ondoren exekutatu ditzakeen programa bat sortu dut. metaprogram deituko diogu – nolabaiteko "gain-programa" bat. Honako arau hauen bidez deskriba daiteke modu sinplean: - Sortu Python programazio-lengoaiak erabiltzen dituen karaktere guztien zerrenda. - n = 1 - Zerrenda honetatik, sortu n ikurren permutazio posible guztiak - Exekutatu permutazio bakoitza programa gisa eta errore-mezurik sortzen ez bada, gorde permutazio hori - n = n + 1 - itzuli hirugarren urratsera Zer egiten duen hitzez deskribatu beharko banu, esango nuke programak karpeta bat sortzen duela, errore-mezurik gabe exekutatu daitezkeen programa posible guztiak dituena. Ikur bakarreko programarik laburrenarekin hasiko da (horregatik n = 1) eta permutazio guztiak sortuko ditu. Ondoren, horiek exekutatu eta errore-mezurik sortu ez duten programak gordeko ditu. Errore-mezu hori oso erraz gerta daiteke, Python lengoaian zentzurik ez duen karaktere-permutazio bat exekutatzen denean. Adibidez, print(‘Ahoj’) edukia duen programa batek zentzua du Python lengoaian, eta, beraz, programa hori errore-mezurik gabe exekutatuko da eta bere irteera „Ahoj“ hitza izango da. Baina programaren edukia YFag##A7 balitz, programaren irteera errore-mezu bat izango litzateke (ziurrenik „SYNTAX ERROR“ motakoa). Programa honek, beraz, programa guztiak sistematikoki sortu eta exekutatzeko gai izan beharko luke. Jakina, programa horiek infinitu dira, beraz, metaprogram honek ez ditu inoiz denbora finituan guztiak sortuko. Interesgarria da une batez pentsatzea zer egin dezaketen programa horiek guztiek eta zer ondorio izango dituen. Programa horiek testu-irteera izateko gai izan daitezke. Horrek esan nahi du metaprogramak (betiere infinituki exekutatzen bada) testu-irteerak dituzten infinitu programa sortuko dituela. Programa horiek, beraz, idatzitako edozer sor dezakete – „Ahoj“ hitza, nire telefono-zenbakia, nire heriotzaren data zehatza, gogoeta hau, Shakespeareren lana, Einsteinen E = mc2 ekuazioa, π-ren zenbaki baliagarri batzuk, baita programa honen kodea bera ere. Beste irteera posible bat bisuala da. Programak, beraz, bektore- edo bitmap-grafikoak sor ditzake. Horrela, programa horiek Mona Lisa, Esne Bidearen argazki bat, Facebooken logotipoa edo inoiz inork benetan atera ez duen gogoeta hau idazten ari naizen nire argazki bat sor ditzakete. Soinu-irteera ere posible da, jakina. Programak, beraz, The Beatles musika-taldearen Lucy in the Sky with Diamonds abestia, J. S. Bachen Karramarroaren kanona, 29(e)ko abenduaren 1989(e)ko irrati-emankizuna eta abar erreproduzi ditzake. Jakina, aukera infinituak ditugu berriro. Baina interesgarriena da Pythonek ordenagailuaren sistema eragilea ere kontrola dezakeela. Horrela, ordenagailua itzali, fitxategi batzuk ezabatu eta abar egin dezake. Teorikoki, beraz, mundu osoan zehar ordenagailu-birus bat sortu eta hedatzeko, gobernua hackeatzeko edo hauteskundeak manipulatzeko gai izan beharko luke. Adibide gehiegizkoak dira, baina metaprogram-k noizbait programa posible guztiak sortu eta exekutatuko dituen suposizioan oinarritzen dira. Hemen, ordea, arazo bat sortzen da. Hasieratik intuitiboki suposatu dugu metaprogram ez dela inoiz geldituko. Azken finean, hori zen programa posible guztiak benetan sortuko dituela baieztatzeko baldintza. Python lengoaiak sistema eragilea modu horretan kontrola dezakeenez, ordenagailua itzali edo berrabiaraziko duen, metaprogramaren jatorrizko fitxategia ezabatuko duen edo kaltetuko duen programa bat ere sor dezake. Sistema eragile osoa ere kaltetu dezake. Horietako zerbait gertatzen bada, metaprogram gelditu egingo da. Horrek, ordea, esan nahi du metaprogram hau noizbait denbora finituan geldituko dela eta, beraz, inoiz ezin izango dituela Python lengoaiarako programa guztiak benetan sortu. „Jainkoaren paradoxa“ hori gogorarazten dit: Jainkoa ahalguztiduna bada, berak altxatu ezin duen harri bat sor al dezake? Harri hori sortu badezake, baina altxatu ezin badu, ez da ahalguztiduna. Harri hori sortu ezin badu, ez da ahalguztiduna ere. Urrats logikoa programan metaprograma gelditzea eragin dezakeen programa baztertuko lukeen arauren bat sortzea litzateke. Adibidez, programa honek ordenagailua itzali dezake: import os os.system (‘shutdown /s /t 1’) Programaren lehen lerroak esaten du os paketearen komandoak erabiliko direla. Pakete edo modulu honen bidez, programak ordenagailuaren sistema eragilearekin lan egiten duten komandoak exekutatu ditzake. Programaren bigarren lerroak ordenagailua itzaltzen du. Zergatik ez sortu metaprograman import os komandoa erabiltzea eragotziko duen arau bat? Programa posible guztien gure zerrenda infinitua ez litzateke osoa izango, baina zailtasun hori saihestuko luke. Hala ere, horrela ez da funtzionatzen. Metaprograman arau hori gehituko bagenu ere, metaprogram-k noizbait arau hori ez duen bere kopia propioa sortuko luke – hau da, gure jatorrizko programa sortuko luke arau berririk gabe. Kopia osatugabe horri ez litzaioke ezer galaraziko import os komandoa erabiliko litzatekeen programak sortzea. Eta komando horrek amaituko luke gure metaprogram originala. Beste aukera bat programa indibidualak ez exekutatzea da, baizik eta gordetzea soilik, baina horrela gure metaprogram-k ez du Python lengoaian programagarria den guztia egingo. Ez zait bururatzen arazo hau saihesteko modurik. Teorikoki, ordenagailua itzali edo metaprogram beste modu batean gelditu ezin duen programazio-lengoaia „ahulago“ bat erabiltzea posible litzateke. Hona hemen programa honen iturburu-kodea: [CODE BLOCK] import string import os from itertools import product symbols = string.printable index = 1 lenght = 1 program = "" while True: # create variations with repetitions of symbols used in python perm = product(symbols, repeat=lenght) for one_perm in perm: for x in one_perm: program += x # white a file.py f = open("program_{}.py".format(index), "w") f.write(program) f.close() # execute file.py and decide if it can run try: exec(compile(open("program_{}.py".format(index), "rb").read(), "program_{}.py".format(index), 'exec'), {}) # {} is for not using variables declered in this .py file except Exception: print(program, "ERROR") else: f = open("running_program_{}.py".format(index), "w") f.write(program) f.close() print(program, "RUNNING") # delete file.py, reset everything to default os.remove("program_{}.py".format(index)) program = "" index += 1 lenght += 1 [/CODE BLOCK] ============================================================ TITLE: Recamánen segida dortuga grafikoan SLUG: recamanova-posloupnost-zelvi-grafice URL: https://vojtamaur.cz/recamanova-posloupnost-zelvi-grafice/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2020-03-01 SOURCE: src/content/posts/recamanova-posloupnost-zelvi-grafice.mdx BUILT_HTML: recamanova-posloupnost-zelvi-grafice/index.html ============================================================ Recamánen segida dortuga grafikoan martxoa 2020 Proiektu honetan, Recamánen segida bistaratu dut dortuga grafikoaren bidez. Zer da Recamánen segida? Recamánen segida (ingelesez Recamán’s sequence) zenbaki oso ez-negatiboen segida bat da. Bere n-garren gaia, a(n), honako arau honen bidez defini daiteke: a(0) = 0; n > 0 denean, a(n) = a(n-1) – n, baldin eta emaitza zenbaki positiboa bada eta segidan oraindik agertzen ez bada; bestela, a(n) = a(n-1) + n Segida honen lehen gaiak, beraz, zenbaki hauek dira: 0, 1, 3, 6, 2, 7, 13, 20, 12, 21, 11, 22, 10, 23, 9, 24, 8, 25, 43, 62, 42, 63, 41, 18… Recamánen segidak OEIS (The On-Line Encyclopedia of Integer Sequences) datu-basean A005132 [https://oeis.org/A005132] kodea du. Niel Solanek gaur egun arte frogatu gabeko ustea plazaratu zuen: segida infinitu honek zenbaki oso ez-negatibo guztiak biltzen dituela. Zer da dortuga grafikoa? Dortuga grafikoa ordenagailu-programa batek marraztutako bektore-grafiko bat da. Programa honek kurtsore birtual bat erabiltzen du eta, aurrez ezarritako arauen arabera, bere posizioa aldatzen du 2D gainazal batean. Kurtsoreak bere atzetik ibilbide bat uzten du eta, horrela, programak marrazteko gaitasuna du. Programa mota honek arau sinpleak ditu, hala nola: - mugitu kurtsorea aurrera x pixel, - biratu ezkerrera / eskuinera x°, - biratu ezkerrera / eskuinera x°, - utzi ibilbidea marrazteari, - hasi ibilbidea marrazten - … Recamánen segida sarritan zenbaki oso ez-negatiboen ardatzean arkuak erabiliz bistaratzen da, segidako lehen zenbakitik, a(n), hasita. Ondoren, arku bat marrazten da puntu horretan hasi eta segidako hurrengo gaiaren balioan amaitzen dena, hau da, a(n+1) puntuan. Jarraian, beste arku bat marrazten da a(n+2) puntuan hasi eta a(n+4) puntuan amaitzen dena. Prozesu hau irudia nahikoa handia izan arte errepikatzen da. Arkua azpitik marrazten da hasierako puntuaren n bikoitia bada, eta gainetik bakoitia bada. Beste era batera esanda, pauso bikoiti bakoitzean arkua azpitik marrazten da eta pauso bakoiti bakoitzean gainetik. Prozedura hau bideo honetan azaltzen da zehatzago [https://youtu.be/FGC5TdIiT9U?si=rKj3Olrersu1HSNh]. [ImageObject: https://vojtamaur.cz/images/recamanova-posloupnost-zelvi-grafice-obr-1.svg] [https://vojtamaur.cz/images/recamanova-posloupnost-zelvi-grafice-obr-1.svg] Goiko irudia izugarri liluragarria iruditzen zait, eta horregatik segida honekin esperimentatzen jarraitzea erabaki nuen. Pythonen programa bat sortu nuen, dortuga grafikoa honako arau hauen bidez marrazten duena: - n = 0 - biratu ezkerrera a(n)° - mugitu aurrera - n = n + 1 - itzuli 2. pausora Behean eskuinaldean ikus daitekeen bezala, arau sinple hauek ustekabean irudi konplexua sortu dute, funtsean infinitua dena, eta beheko demo interaktiboak marrazten duena bere zati txiki bat besterik ez da. [MediaObject: https://vojtamaur.cz/demos/recamanova-struktura/recamanova-struktura.html] Egitura honek hainbeste erakarri ninduen, non programa 3 egunez martxan uztea erabaki nuen. Denbora horren ostean, programak Recamánen segidako 3 000 000 gai baino gehiago sortu zituen eta egitura hain handia zen, non horri buruzko bideo bat egitea erabaki nuen (ikus behean). [VideoObject: https://www.youtube-nocookie.com/embed/bfn9x_3-C4M?start=10] Proiektu honen Python iturburu-kodearen adibide sinple bat behean dago eskuragarri. [CODE BLOCK] import turtle t = turtle.Turtle() ts = turtle.Screen() while True: t.speed(0) t.up() t.left(270) t.setx(0) t.sety(0) t.down() recaman = [0] scale = 8 # set size n = 3500 # set how many iterations for i in range(1, n): if recaman[-1] - i > 0 and recaman[-1] - i not in recaman: recaman.append(recaman[-1] - i) t.left(recaman[-1]) t.forward(scale) else: recaman.append(recaman[-1] + i) t.left(recaman[-1]) t.forward(scale) turtle.Screen().reset() turtle.done() [/CODE BLOCK] ============================================================ TITLE: Grezia 2020 SLUG: cestovani-recko-2020 URL: https://vojtamaur.cz/cestovani-recko-2020/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2020-01-01 SOURCE: src/content/posts/cestovani-recko-2020.mdx BUILT_HTML: cestovani-recko-2020/index.html ============================================================ Grezia 2020 Argazkiak [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-3.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-3.jpg] Biofilma, Grezia - Methana [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-1.jpg] Bakterioak - zianobakterioak, espiroketak, diatomeoak, Grezia - Methana [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-2.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-2.jpg] Bakterioak - zianobakterioak, espiroketak, diatomeoak, Grezia - Methana [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-4.jpg] Bakterioak - espiroketa, diatomeoak, Grezia - Methana [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-5.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-5.jpg] Identifikatu gabeko bizia, Grezia - Koroni [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-6.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-6.jpg] Diatomeoak, Grezia - Koroni [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-7.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-7.jpg] Diatomeoak, Grezia - Koroni [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-8.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-8.jpg] Diatomeoak, Grezia - Koroni [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-9.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-9.jpg] Diatomeoak, Grezia - Koroni [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-10.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-10.jpg] Diatomeoak eta krustazeoa, Grezia - Koroni ============================================================ TITLE: Lychrel fraktala SLUG: lychreluv-fraktal URL: https://vojtamaur.cz/lychreluv-fraktal/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2019-12-01 SOURCE: src/content/posts/lychreluv-fraktal.mdx BUILT_HTML: lychreluv-fraktal/index.html ============================================================ Lychrel fraktala abendua 2019 Zenbaki palindromikoa [https://cs.wikipedia.org/wiki/Palindromick%C3%A9_%C4%8D%C3%ADslo] zenbaki «simetrikoa» da, bere balioa aldatzen ez dena zifrak alderantzizko ordenan idazten baditugu. Adibideak dira, beraz, 2, 55, 121, 1991, 12345678987654321 zenbakiak. Edozein zenbaki natural hartu eta bere ispilu-irudia (alderantzizko ordenan idatzitako zenbaki bera) gehitzen badiogu, eta eragiketa hau behin eta berriz errepikatzen badugu, oso maiz lortzen dugu zenbaki palindromiko bat errepikapen kopuru fin baten ondoren. Prozesu oso sinplea da: - Izan bedi x edozein zenbaki natural eta y bere ispilu-irudia - x+y eragiketa egiten da - Batuketa palindromoa ez bada, bigarren urratsera itzultzen da Adibidez: 123 + 321 = 444 edo 78 + 87 = 165, 165 + 561 = 726, 726 + 627 = 1353, 1353 + 3531 = 4884. Hala ere, badaude zenbaki batzuk non ez dakigun ea algoritmoa errepikatuz zenbaki palindromiko batera irits daitekeen. Zenbaki horiei Lychrel zenbakien hautagaiak deitzen diegu [https://cs.wikipedia.org/wiki/Lychrelov%C3%A9_%C4%8D%C3%ADslo]. Lychrel zenbakia (ingelesez Lychrel number), beraz, zenbaki natural bat da, zenbaki palindromikorik sortu ezin duena jatorrizko zenbakia bere ispilu-irudiarekin batuz. Zenbaki batzuek palindromoa sortzen dute prozesu honen errepikapen (iterazio) batzuen ondoren; zehazki, zenbaki naturalen 80%-ak 10 000 artean palindromoa sortzen du lau urrats edo gutxiagotan, eta 90%-ak zazpi urratsetan. Baina, adibidez, 89 zenbakiak palindromoa sortzen du (8 813 200 023 188) 24 urratsen ondoren. Lychrel zenbaki izateko hautagai txikiena 196 da, eta ondoren 295, 394, 493, 592, 689, 691, 790, 879… Zenbaki ezberdinek, beraz, iterazio kopuru ezberdina behar dute palindromoa sortzeko. Zenbaki jakin batzuetatik palindromoa sortzeko behar diren urrats kopurua bistaratzeko, taula karratu bat sortu nuen eta bertan 0-99 tarteko zenbaki osoak idatzi nituen. Taula hau matematikoki 10x10 matrize gisa uler daiteke [https://cs.wikipedia.org/wiki/Matice]. Taulako lauki batean dagoen zenbakitik palindromoa sortzeko zenbat urrats behar izan ziren kontuan hartuta, laukia esleitutako koloreen arabera margotu nuen (ikus taularen eskuineko espektroa) eta horrela sortu nuen emaitzazko irudia. [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-1.png] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-1.png] Prozesu honekin jarraitzea erabaki nuen, eta horregatik ondorengo taulak sortu nituen 100-199, 200-299, 300-399… zenbaki tarteetan. [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-2.png] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-2.png] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-3.png] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-3.png] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-4.png] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-4.png] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-5.png] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-5.png] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-6.png] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-6.png] Taula hauek infinituki sor daitezke. Aurrebistarako, lehen 300 taulak kronologikoki ordenatu eta GIF animatu bat egin nuen haiekin. Ikus daitekeenez, taulak benetako animazio baten antzera lotzen dira. [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-7.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-7.gif] Oso garrantzitsua da aipatzea inork ez duela matematikoki frogatu Lychrel zenbakien hautagaiak benetan Lychrel zenbakiak direnik. Beste era batera esanda, inork ez daki ea, adibidez, 196 zenbakitik, urrats askoren ondoren, palindromorik sortuko ez den. 2012 urtean, Jason Doucette-k, Wade VanLandingham-ek eta Romain Dolbeau-k zenbaki honetatik palindromoa sortzen saiatu ziren. Bilioi bat urrats baino gehiago probatu zituzten, baina ez zuten palindromorik aurkitu. Hala ere, hori ez da zenbaki honetatik palindromoa sortu ezin denaren froga. Agian bilioi bat eta lehenengo urratsean sortuko da. Gauza bat ziurra da: zenbaki honetatik palindromoa sortu ezin bada, indar gordinaren metodo honek [https://cs.wikipedia.org/wiki/%C5%98e%C5%A1en%C3%AD_hrubou_silou] ez digu inoiz galdera hori erantzungo. Irudi hauek sortzeko Python programazio-lengoaian programa bat sortu nuenez, ikuspegi praktikotik «balazta» moduko bat ezarri behar izan nuen (nire programan 50 urratsetan ezarrita dago), urrats kopuru maximoa zehazten duena. Horregatik da 50 zenbakia taulen eskuineko espektroaren balio maximoa. Balazta hori existituko ez balitz, programa palindromoa sortu ezin daitekeen zenbakietatik palindromoa sortzeko saiakera amaigabeetan trabatuta geratuko litzateke. Garrantzitsua da konturatzea palindromo hauek gure hamartar sistemari [https://cs.wikipedia.org/wiki/Des%C3%ADtkov%C3%A1_soustava] lotuta daudela. Adibidez, 255 zenbakia gure hamartar sisteman ez da inolaz ere palindromoa, baina sistema hamaseitarrean [https://cs.wikipedia.org/wiki/%C5%A0estn%C3%A1ctkov%C3%A1_soustava] zenbaki hau FF gisa idatziko genuke - eta hori palindromoa da! Zenbaki-sistema ezberdin horiei [https://cs.wikipedia.org/wiki/%C4%8C%C3%ADseln%C3%A1_soustava] base ere deitzen zaie. Hamartar sistemari base 10, sistema hamaseitarrari base 16, sistema bitarrari base 2 etab. deitu diezaiokegu. Galdera sortzen da: nolakoak izango lirateke taulak beste base batzuetan? Base 10-rako gure jatorrizko taulak 10x10 laukiko neurriak zituenez, base altuagoetarako taulek (demagun N basea) NxN laukiko neurriak izango dituzte. Beheko 1 taularako GIF animatuan ikus daitekeenez, zenbat eta handiagoa izan basea, orduan eta «zorroztuagoa» da irudia. [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-8.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-8.gif] Orain ikusi dugu egitura hau bere edertasun osoan eta, ikus daitekeenez, 1 taularen egitura base guztietan berdina da. Eta beste taulak? 2 taularen egitura ere berdina al da base guztietan? Beheko GIFean ikus daitekeenez, erantzuna baiezkoa da. [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-9.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-9.gif] 2 taulan errekurtsioaren zantzuak ikus daitezke orain. Ez ginateke gehiegi harritu behar - azken finean, irudia prozesu errekurtsibo baten bidez sortu zen. Esan liteke fraktal bat [https://cs.wikipedia.org/wiki/Frakt%C3%A1l] sortu berri dugula, 2 taulak objektu bat fraktal gisa izendatzeko baldintza guztiak betetzen dituelako: - Autokidekoa da – horrek esan nahi du irudi hori edozein eskala edo bereizmenetan behatzen badugu, errepikatzen den forma (motibo) bereizgarri bat ikusten dugula; - Lehen begiratuan forma oso konplexua izan ohi du, baina arau sinpleen erabilera errepikatuaren bidez sortzen da. Lehen GIFean lehen 300 taulak ikusi genituen. Horrek, ordea, icebergaren punta baino ez zigun erakutsi! Nolakoa da, bada, base altuagoetako milioigarren taula? Edo bilioigarren taula? Eta nolakoa izango da taulak kronologikoki pasatzen ditudanean eta lehen GIFean bezala animazio bat sortzen dudanean? Behean «altuagoak» diren taula horien irudiak daude. Haietatik ikus daitekeenez, zenbat eta altuagoa izan taularen ordena, orduan eta Lychrel zenbaki gehiago ditu taulak (eta horregatik dira irudiak zuriagoak). [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-10.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-10.gif] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-11.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-11.gif] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-12.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-12.gif] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-13.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-13.gif] Horrekin egitura hau hainbeste agerian utzi dugu, non ez dakidan nola jarraitu. Hala ere, esperimentatzeko beste aukera bat ikusten dut hemen. Artikulu honen hasieran, palindromo batera iristeko (edo ez iristeko) jarraibide gisa balio duten urrats indibidualak azaltzen dira. Interesgarria izateko, urrats horiek aldatzea eta prozesu berri bat definitzea erabaki dut: - Izan bedi x edozein zenbaki natural eta y bere ispilu-irudia - (x+y) mod [https://cs.wikipedia.org/wiki/Zbytek_po_d%C4%9Blen%C3%AD] x eragiketa egiten da - Emaitzazko zenbakia palindromoa ez bada, bigarren urratsera itzultzen da Arau berri hauen bidez taulak sortzen ditugunean, lehen egin genuen bezala, eta haiek pasatzen ditugunean, animazio hau sortzen da: [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-14.png] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-14.png] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-15.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-15.gif] Emaitza benetan harrigarria da. Eta argi dagoenez, arauen aldakuntzak infinituak dira. Hona hemen aldatutako arau horien adibide batzuk eta haien azpian dagozkien bistaratzeak: - Izan bedi x edozein zenbaki natural eta y bere ispilu-irudia - (x+y) mod x+x eragiketa egiten da - Emaitzazko zenbakia palindromoa ez bada, bigarren urratsera itzultzen da [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-16.png] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-16.png] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-17.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-17.gif] - Izan bedi x edozein zenbaki natural - (2 *x) : 3 eragiketa egiten da - Bigarren urratseko emaitza gorantz biribiltzen da - Emaitzazko zenbakia palindromoa ez bada, bigarren urratsera itzultzen da [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-18.png] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-18.png] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-19.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-19.gif] Irudi hauek sortzeko programarekin esperimentatu nahi baduzu, hona hemen sortu dudan Python iturburu-kodea: [CODE BLOCK] import numpy as np import matplotlib.pyplot as plt import math # convert positive whole number n in base10 to baseB def base10_to_baseB(B, n): # create base symbols list abc = [] result = [] for symbol in range(B): abc.append([symbol]) # convert number to baseB if n==0: result.append(abc[n]) elif math.log(n, B) < 1: result.append(abc[n]) elif math.log(n, B) >= 1: x = math.floor(n / B) result.append(abc[n % B]) result.append(abc[x % B]) if math.log(n, B) >= 2: for digits in range(2, math.ceil(math.log(n, B)+0.00001)): x = math.floor(x / B) result.append(abc[x % B]) result.reverse() return result # convert positive whole number n in baseB to base10 def baseB_to_base10(B, n): result2=0 for digits in range(0,len(n)): result2+=n[digits][0]*B**(len(n)-digits-1) return result2 #ENTER START AND LAST FRAME and BASE start_frame=1 last_frame=1+100 B=256 start_frame-=1 last_frame-=1 for images_number in range(start_frame,last_frame): #calculate first number of matrix (not iterations of this number!) x = images_number x = (x) * (B ** 2) x_static=x #do all iterations to get whole matrix matOLD=np.array([]) for l in range(1,(B*B)+1): #convert number from base10 to baseB x = base10_to_baseB(B, x) j = 0 z = False while z == False: z = True # check if number is palindrome for k in range(len(x)-1): if x[k] != x[(len(x) - 1) - k]: z = False if z == True: break # add number and it's reverse version y=x x=baseB_to_base10(B,x) y.reverse() y=baseB_to_base10(B, y) x=x+y #change this to generate different images x=base10_to_baseB(B,x) j+=1 #max iterations limit if j>50: j=50 break #create matrices matNEW=np.array([j]) matOLD=np.concatenate((matOLD, matNEW)) #add 1 to iterate next number x=x_static x+=l print("{}/{}".format(x-x_static, (B ** 2))) #report about process #reshape matrices to base x base matOLD=matOLD.reshape(B,B) print(matOLD) #plot on image plt.subplot(211) plt.imshow(matOLD, cmap=plt.cm.nipy_spectral) plt.title("tabulka {} pro čísla {} až {}, base {}".format(images_number+1,x_static,x_static+(B**2)-1,B),fontsize=8) plt.subplots_adjust(bottom=-0.9, right=0.8, top=0.9) cax = plt.axes([0.8, 0.09, 0.02, 0.81]) plt.clim(0, 50) # set limit to colorbar maximal value cb = plt.colorbar(cax=cax) plt.savefig('{}_lychrel {} - {}, base {}.png'.format(images_number+1,x_static,x_static+(B**2)-1,B),dpi=200) cb.remove() #remove colorbar to prevent "border summing" plt.draw() #refresh figure plt.show() [/CODE BLOCK] Eta hemen erakustaldi interaktiboarekin jolastu dezakezu: [MediaObject: https://vojtamaur.cz/demos/lychreluv-fraktal/lychreluv-fraktal.html] ============================================================ TITLE: Ezki-hostoa SLUG: lipovy-list URL: https://vojtamaur.cz/lipovy-list/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2019-10-03 SOURCE: src/content/posts/lipovy-list.mdx BUILT_HTML: lipovy-list/index.html ============================================================ Ezki-hostoa urria 2019 [ImageObject: https://vojtamaur.cz/images/lipovy-list-obr-1.jpg | ezki-hosto baten argazkia] [https://vojtamaur.cz/images/lipovy-list-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/lipovy-list-obr-2.jpg | ezki-hosto baten marrazki geometrikoa] [https://vojtamaur.cz/images/lipovy-list-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/lipovy-list-obr-3.jpg | marrazki geometrikoaren definizio formala] [https://vojtamaur.cz/images/lipovy-list-obr-3.jpg] Lehenengo irudia ezki-hosto baten argazki soil bat da. Bigarrenean, hosto honen formaren eraikuntza geometrikoa ageri da. Forma sei zirkulu eta beste zenbait irudi geometriko lagungarri erabiliz eraiki da soilik. Nabarmentzekoa da hosto hau oso erraz marraz daitekeela arkatza, eskuaira eta konpasa erabiliz soilik. Eraikuntzarako behar diren irudi geometrikoen tamaina-erlazioak oso sinpleak baitira. Adibidez, K3 eta K4 zirkuluek K1 eta K2 zirkuluekiko erradio bikoitza dute. Hostoaren "zurtoinak" (teknikoki txortena) ere K3 eta K4 zirkuluen erradioaren berdina den luzera du. Zalantzarik gabe, aipatzekoa da txortenaren luzeraren (P2A segmentua) eta hosto-limboaren (P2B segmentua) arteko erlazioa. 1:1,6143 erlazioan baitaude, hau da, urrezko zenbakiaren hurbilketa bat [https://cs.wikipedia.org/wiki/Zlat%C3%BD_%C5%99ez] bi hamartarreko zehaztasunarekin (φ≈1,6180…). Hirugarren irudia bigarrenarekiko isomorfoa [https://cs.wikipedia.org/wiki/Izomorfismus] da (bigarren irudiko informazio guztia gordetzen du, beraz, gauza beraren beste irudikapen bat besterik ez da). Bertan, sinboloen bidez adierazten da nola marraztu hosto hau. Ezki-hostoa, beraz, segmentu baten (txortena) eta hainbat arkuren (hosto-limboa) multzo gisa definitzen da. ============================================================ TITLE: Zenbaki lehenen espiralak SLUG: prvociselne-spiraly URL: https://vojtamaur.cz/prvociselne-spiraly/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2019-10-02 SOURCE: src/content/posts/prvociselne-spiraly.mdx BUILT_HTML: prvociselne-spiraly/index.html ============================================================ Zenbaki lehenen espiralak urria 2019 Proiektu honetan, zenbaki lehenen maiztasun handiko [https://cs.wikipedia.org/wiki/Prvo%C4%8D%C3%ADslo] segida aritmetikoetarako [https://cs.wikipedia.org/wiki/Aritmetick%C3%A1_posloupnost] ereduak aurkitzen saiatu naiz. Eredu horiek Ulamen espiralaren [https://cs.wikipedia.org/wiki/Ulamova_spir%C3%A1la] antzeko zenbaki-espiralak sortuz aurkitu ditut, hiru oinarrizko forma geometrikotatik abiatuta: hexagonoak, karratuak eta triangeluak. Forma horiek aukeratu ditut, gainazalaren teselazio erregularrak [https://cs.wikipedia.org/wiki/Teselace] hiru forma horiekin bakarrik lor daitezkeelako. Beste era batera esanda: forma horiek bakarrik jar daitezke elkarren ondoan hutsunerik sortu gabe. HEXAGONO-ESPIRALA Lehenik eta behin, hexagono bat sortu nuen eta 1 zenbakia idatzi nuen barruan. Hexagono horren kanpoaldeko perimetro osoan beste hexagono batzuk marraztu nituen eta zenbaki natural positiboak idatzi nituen erlojuaren noranzkoan, 1 zenbakia beti zutabe berean lerrokatuta egon zedin. Prozesu hori errepikatu nuen irudia nahikoa handia izan zen arte. [ImageObject: https://vojtamaur.cz/images/prvociselne-spiraly-obr-1.jpg | hexagono-espirala sortzeko prozesuaren erakustaldia] [https://vojtamaur.cz/images/prvociselne-spiraly-obr-1.jpg] Ondoren, zenbaki lehen bat zuten hexagono guztiak berdez markatu nituen. [ImageObject: https://vojtamaur.cz/images/prvociselne-spiraly-obr-2.jpg | hexagono-espirala] [https://vojtamaur.cz/images/prvociselne-spiraly-obr-2.jpg] Irudi horretan eredu nabarmen bat sortu zen bat-batean. Ohartu nintzen goiko ezkerreko bi zutabeetan zenbaki lehenen maiztasun handia duten segida aritmetikoko zenbaki-segidak daudela, 6 diferentzia dutenak (gorriz nabarmenduta). Ezkerreko zutabeko n-garren gaia kalkulatzeko formula a(n)=6*n+1 da, eta eskuineko zutabekoarena a(n)=6*n+5. Bi zenbaki-segida horiek OEIS (Online Encyclopedia of Integer Sequences) datu-basean bilatu nituen eta biak datu-basean zeudela ikusi nuen, A016921 [https://oeis.org/A016921] eta A016969 [https://oeis.org/A016969] kodeekin. Interneten baieztapen interesgarri bat ere aurkitu nuen: a(n)=6n+1 eta a(n)=6n+5 segiden multzoak, elkarrekin, 3 baino handiagoak diren zenbaki lehen guztiak biltzen ditu. Zenbaki lehen asko dituzten bi zutabe interesgarri horiez gain, zenbaki lehenik ez duten zenbaki bakoitien segida bat ere aurkitu nuen (urdinez nabarmenduta). Zutabe urdineko n-garren gaia kalkulatzeko formula a(n)=6*n+3 da. Segida hori geroago aurkitu nuen OEIS datu-basean, A016945 [https://oeis.org/A016945] kodearekin. KARRATU-ESPIRALA Modu berean eraiki nuen karratu-espirala, eta bertan ere agertu ziren hiru segida horiek. [ImageObject: https://vojtamaur.cz/images/prvociselne-spiraly-obr-3.jpg | karratu-espirala sortzeko prozesuaren erakustaldia] [https://vojtamaur.cz/images/prvociselne-spiraly-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/prvociselne-spiraly-obr-4.jpg | karratu-espirala] [https://vojtamaur.cz/images/prvociselne-spiraly-obr-4.jpg] TRIANGELU-ESPIRALA Espiral honetan, a(n)=6*n+1 eta a(n)=6*n+5 segidak agertu ziren berriro, baina elkartuta. Elkartze hori gertatu zen espiralaren eraikuntzaren urrats bakoiti bakoitzean triangelua 180°-ko biraketa egiten duelako (triangelu batzuk punta gorantz dute, beste batzuk punta beherantz). [ImageObject: https://vojtamaur.cz/images/prvociselne-spiraly-obr-5.jpg | triangelu-espirala sortzeko prozesuaren erakustaldia] [https://vojtamaur.cz/images/prvociselne-spiraly-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/prvociselne-spiraly-obr-6.jpg | triangelu-espirala] [https://vojtamaur.cz/images/prvociselne-spiraly-obr-6.jpg] ============================================================ TITLE: Marra bertikal eta horizontalen kontraste-ilusioa SLUG: iluze-kontrastu-vertikalnich-horizontalnich-pruhu URL: https://vojtamaur.cz/iluze-kontrastu-vertikalnich-horizontalnich-pruhu/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2019-08-02 SOURCE: src/content/posts/iluze-kontrastu-vertikalnich-horizontalnich-pruhu.mdx BUILT_HTML: iluze-kontrastu-vertikalnich-horizontalnich-pruhu/index.html ============================================================ Marra bertikal eta horizontalen kontraste-ilusioa abuztua 2019 [ImageObject: https://vojtamaur.cz/images/iluze-kontrastu-vertikalnich-horizontalnich-pruhu-obr-1.jpg | marra bertikal eta horizontalen konparazioa] [https://vojtamaur.cz/images/iluze-kontrastu-vertikalnich-horizontalnich-pruhu-obr-1.jpg] Goiko irudiko marra horizontalak, urrutitik begiratuta, marra bertikalak baino kontraste gutxiagokoak direla dirudi. Egia esan, ordea, berdin-berdinak dira, gertutik ikus daitekeenez. Burua ezkerrera edo eskuinera 45° biratzean, ilusio hori desagertu egiten da. Burua ezkerrera edo eskuinera 90° biratzean, marra horizontalak bertikal bihurtzen dira, eta, beraz, kontraste handiagokoak dirudite. Ilusio hau Fibonacci espiralaren irudian nabaritu nuen [https://vojtamaur.cz/spirala-fibonacciho-slova/] hitza. Irudi karratu honek lau triangeluz osatuta dagoela dirudi - bi marra horizontalezk beteta eta bi marra bertikalezk beteta. Uste dut ilusio honek bertikal-horizontal ilusioaren antzeko printzipio batean funtzionatzen duela [https://en.wikipedia.org/wiki/Vertical%E2%80%93horizontal_illusion]. Era berean, uste dut neurona-talde jakin batzuek estimulu ezberdinen aurrean duten erreakzioarekin zerikusia duela. Neuronak, izan ere, ezberdin erreakzionatzen dute estimulu ezberdinen aurrean, hala nola marra bertikalak, diagonalak, horizontalak, etab. (ikus Gödel, Escher, Bach liburua, 11 kapitulua). Nabarmentzekoa da ilusio honek pertsona bakoitzarengan intentsitate ezberdinez funtzionatzen duela - norbaitek oso argi ikusten du eta beste batzuentzat ez du batere funtzionatzen. Ilusio hau are nabariagoa da beheko irudian. [ImageObject: https://vojtamaur.cz/images/iluze-kontrastu-vertikalnich-horizontalnich-pruhu-obr-2.jpg | marra bertikal eta horizontalezk osatutako irudia] [https://vojtamaur.cz/images/iluze-kontrastu-vertikalnich-horizontalnich-pruhu-obr-2.jpg] ============================================================ TITLE: Fibonacci hitzaren espirala SLUG: spirala-fibonacciho-slova URL: https://vojtamaur.cz/spirala-fibonacciho-slova/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2019-08-01 SOURCE: src/content/posts/spirala-fibonacciho-slova.mdx BUILT_HTML: spirala-fibonacciho-slova/index.html ============================================================ Fibonacci hitzaren espirala abuztua 2019 [ImageObject: https://vojtamaur.cz/images/spirala-fibonacciho-slova-obr-1.jpg | Fibonacci hitzaren espirala: Pavel Burdaren programaren emaitza] [https://vojtamaur.cz/images/spirala-fibonacciho-slova-obr-1.jpg] Irudi hau marrazteko, Fibonacci hitza [https://cs.wikipedia.org/wiki/Fibonacciho_slovo] espiralean txertatu dut, zenbaki naturalak Ulamen espiralean txertatzen diren modu berean. Espiral honetako zenbaki bakoitza arau honen arabera markatu dut: 0 = karratu beltza, 1 = karratu zuria (prozesu hau beheko animazioan ageri da). Prozesu hau eraginkorragoa izan dadin, JavaScript script-lengoaia erabili da. [ImageObject: https://vojtamaur.cz/images/spirala-fibonacciho-slova-obr-2.gif | prozesuaren animaziozko erakustaldia] [https://vojtamaur.cz/images/spirala-fibonacciho-slova-obr-2.gif] Zer da Fibonacci hitza? Fibonacci hitza digitu bitarren (edo, modu orokorragoan, edozein bi sinboloren) sekuentzia zehatz bat da. Fibonacci sekuentziaren [https://cs.wikipedia.org/wiki/Fibonacciho_posloupnost] antzera lortzen dugu, baina batuketa erabili beharrean, hitzen kateatzea erabiltzen dugu. Hasierako bi terminoak definituta daude: S0 = 0, S1 = 01. Kateatzearen bidez sortutako hurrengo terminoa (hau da, azken terminoaren atzetik aurreko terminoa gehituz) S2 = 010 izango da. Fibonacci hitzen lehenengo digitu batzuen sekuentzia honelakoa litzateke: 0100101001001010010100100101001001… Zer da Ulamen espirala? Ulamen espirala [https://cs.wikipedia.org/wiki/Ulamova_spir%C3%A1la], edo zenbaki lehenen espirala, zenbaki naturalak espiralean ordenatuz eta zenbaki lehenak nabarmenduz sortzen den irudia da. Stanisław Ulam matematikariak aurkitu zuen 1963 urtean. Ulam-ek zenbaki naturalak sare laukizuzen batean idatzi zituen, bat zenbakia erdian jarriz eta gainerako zenbakiak espiralean kanporantz. Proiektuaren iturburu-kodea [CODE BLOCK] Spirála Fibonacciho slova
[/CODE BLOCK] Ideiaren egilea: Vojta Maur Kodearen egilea: Pavel Burda ============================================================ TITLE: Italia - Venezia 2019 SLUG: cestovani-italie-benatky-2019 URL: https://vojtamaur.cz/cestovani-italie-benatky-2019/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2019-07-01 SOURCE: src/content/posts/cestovani-italie-benatky-2019.mdx BUILT_HTML: cestovani-italie-benatky-2019/index.html ============================================================ Italia - Venezia 2019 Bideoa [VideoObject: https://www.youtube-nocookie.com/embed/EW4HoE_ZCuw] ============================================================ TITLE: Kolorea, forma eta tonua SLUG: barva-tvar-ton URL: https://vojtamaur.cz/barva-tvar-ton/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2019-06-02 SOURCE: src/content/posts/barva-tvar-ton.mdx BUILT_HTML: barva-tvar-ton/index.html ============================================================ Kolorea, forma eta tonua gorria 2019 [ImageObject: https://vojtamaur.cz/images/barva-tvar-ton-obr-1.png | kolorearen teoria - Wassily Kandinsky] [https://vojtamaur.cz/images/barva-tvar-ton-obr-1.png] Wassily Kandinsky artista [https://cs.wikipedia.org/wiki/Vasilij_Kandinskij] eta bere kolorearen teoriaren arabera, kolorearen eta formaren arteko lotura bat dago. Garai hartan erabiltzen zen RYB [https://cs.wikipedia.org/wiki/RYB] kolore-ereduari (gorria, horia, urdina) hiru 2D forma geometriko esleitu zizkion erlazio honetan: triangelua = horia, karratua = gorria, zirkulua = urdina. Bere lanean inspiratu nintzen eta kolorearen teoria honen bertsio moderno bat sortu nuen. Gaur egun agian zaharkituta dagoen RYB [https://cs.wikipedia.org/wiki/RYB] kolore-ereduaren ordez, fisikoki zehatzagoa eta gaur egun gehiago erabiltzen den RGB [https://cs.wikipedia.org/wiki/RGB] kolore-eredua (gorria, berdea, urdina) erabili dut. Kandinskyk erabilitako karratua pentagono batekin ordezkatu dut, karratua triangeluaren antzekoagoa delako zirkuluarena baino, eta pentagonoa, berriz, triangeluaren eta zirkuluaren arteko trantsizio egokiagoa iruditzen zaidalako. [ImageObject: https://vojtamaur.cz/images/barva-tvar-ton-obr-2.png | kolorearen teoria - Vojta Maur] [https://vojtamaur.cz/images/barva-tvar-ton-obr-2.png] Triangeluaren eta zirkuluaren artean forma egokia (pentagonoa) aurkitzeko, formen barne-angeluak erabili ditut. Triangelu aldekide baten barne-angelua 60°-koa da (edo 60^1). Zirkulu baten barne-angelua 180°-koa izan beharko luke (edo 60^1.268324336648371). Bai, zirkuluak ez du alderik eta, beraz, ezin du barne-angelurik izan, baina, adibidez, mila angeluko poligono baten barne-angelua 179,64°-koa da eta forma hori bisualki oso antzekoa da zirkulu bati. Bi berretzaile horien batezbestekoa egiten badut 60^[(1+1.268324336648371):2], 103.923° emaitza lortzen dut. Barne-angelu hau pentagonoaren antzekoena da, zeinaren barne-angelua 108°-koa den. Kolorearen teoria hau zabaltzeko, prozedura bera erabiliz oinarrizko kolore-formen arteko trantsizioak gehitu ditut erlazio hauekin: karratua = horia, oktogonoa = ziana. Teoria hau osatzen saiatu naiz kolore-formak tonuaren altuerarekin erlazionatuz, erlazio honen arabera: angelu zorrotza + kolore beroa = tonu altua, angelu kamutsa + kolore hotza = tonu sakona. Kontzeptu hau notazio musikal batean erregistratu dut. [ImageObject: https://vojtamaur.cz/images/barva-tvar-ton-obr-3.png | kolorearen teoria hedatua - Vojta Maur] [https://vojtamaur.cz/images/barva-tvar-ton-obr-3.png] Teoria hau osatzen saiatu naiz kolore-formak tonuaren altuerarekin erlazionatuz, erlazio honen arabera: angelu zorrotza + kolore beroa = tonu altua, angelu kamutsa + kolore hotza = tonu sakona. Kontzeptu hau notazio musikal batean erregistratu dut. [ImageObject: https://vojtamaur.cz/images/barva-tvar-ton-obr-4.jpg | kolorearen musika-teoria - Vojta Maur] [https://vojtamaur.cz/images/barva-tvar-ton-obr-4.jpg] Inongo forma edo tonuri esleitu ezin izan diodan kolore bakarra purpura da. Berdearen antzekoa izan beharko luke (urdinaren eta gorriaren arteko zerbait da eta, aldi berean, hotza eta beroa da). Erdi-zirkulu baten itxura izan beharko luke? Edo triangelu biribildu batena? Edo berdearen berdina izan beharko luke - hau da, pentagono bat ere? Orain arte ez dut galdera honi erantzunik aurkitu. ============================================================ TITLE: Giza gizakia SLUG: lidsky-zrak URL: https://vojtamaur.cz/lidsky-zrak/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2019-06-01 SOURCE: src/content/posts/lidsky-zrak.mdx BUILT_HTML: lidsky-zrak/index.html ============================================================ Giza gizakia ekaina 2019 Giza gizakia, egia esan, jende gehienak uste duena baino desberdinagoa da. Gure begiek sortzen dituzten jatorrizko datuak garunak gero interpretatzen dizkigun modutik oso desberdinak dira, eta, beraz, ikusten dugula uste dugunetik ere bai. Beheko irudiak gure garunaren "postprodukzio" doikuntzetatik aske dauden "datu garbiak" bistaratzen ditu. [ImageObject: https://vojtamaur.cz/images/lidsky-zrak-obr-1.png | giza ikusmenaren bistaratzea] [https://vojtamaur.cz/images/lidsky-zrak-obr-1.png] Irudian hainbat inperfekzio nabarmen antzeman daitezke: - Irudia ispilu gisa biratuta dago, horizontalean zein bertikalean. Haur jaioberri guztiek horrela ikusten dute, baina denborarekin garunak irudia alderantzikatzen ikasten du. Efektu hau oso kasu bakanetan gerta daiteke haluzinogeno disoziatiboak kontsumitu ondoren. - Irudia begi bakoitzarentzat bereizita adierazten da - garunak bakarrik batzen du irudi bakarrean. - Irudia erdialdeko zati txiki batean bakarrik dago fokuratuta eta alboetarantz lausotu egiten da. - Irudia erdialdeko zati txiki batean da koloretsuena eta alboetarantz saturazioa galtzen du. Hori begiaren erdialdean dauden kono-kopuru handiaren ondorio da, erdialdetik urrundu ahala azkar gutxitzen dena. Begi bakoitzean puntu beltz bat dago - puntu itsua deiturikoa (teknikoki eskotoma). Begiaren zati honetan ez dago konorik edo bastoirik, nerbio optikoa bertan kokatuta baitago. Garunak puntu itsu horiek beste begiko informazioarekin betetzen ditu normalean. - Lerro zuzenak arinki deformatuta daude arku bihurtuz, arrain-begi efektuaren edo kamera-objektibo angelu-zabal baten bidez bezala. Garuna lerro horiek zuzentzen saiatzen da, baina ilusio hutsa da. - Ikus-eremuan sudurra ere ikusgai dago, garunak normalean iragazten duena. - Irudia ez da guztiz garbia, ikusmen-zarata ahula dauka. Hau argiaren zarata fisikoaren, fotohartzaileen berezko zarataren eta ikusmen-sistemaren beste jarduera neuronal batzuen konbinazioaren ondorioz sortzen da. Baldintza arruntetan garunak gehienetan zapaldu egiten du, baina ilunpetan, begiak itxita edo gainazal uniformeetan nabari daiteke. Merkataritza, Arte Aplikatu eta Diseinu Eskola Profesionaleko animazio irakasgaiko multimedia sorkuntzako bigarren mailako nire amaierako lanean, begietako hainbat nahasmendu interesgarri simulatzen dituen bideo bat sortu nuen: [VideoObject: https://www.youtube-nocookie.com/embed/sTMWRaVGFIE] ============================================================ TITLE: Tanzania 2019 SLUG: cestovani-tanzanie-2019 URL: https://vojtamaur.cz/cestovani-tanzanie-2019/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2019-01-01 SOURCE: src/content/posts/cestovani-tanzanie-2019.mdx BUILT_HTML: cestovani-tanzanie-2019/index.html ============================================================ Tanzania 2019 Argazkiak, testuak Aurkezpen hau Tanzanian egonaldi labur batean bildu nituen behaketa eta ezagutza subjektiboen laburpena da. Behaketa eta sentimendu horiek argazkien eta testuaren bidez adierazten ditut. [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-2.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-3.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-4.jpg] Nire lanaren bidez bertako biztanleei laguntzen saiatzen naiz, haien arazoei buruzko kontzientzia zabaltzen eta, horrela, arraza-aurreiritzi batzuk ezabatzen. Era berean, uste dut Europak herrialde honengandik gauza askotan ikasi beharko lukeela. [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-5.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-6.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-6.jpg] Tanzanian bi erlijio-talde nagusi daude: islama eta kristautasuna. Bi talde horien elkarbizitza europar arrunt batentzat 21. mendetik aurrera zaila iruditu daitekeen arren, bertako musulmanak eta kristauak bakean bizi dira eta elkar errespetatzen dute. [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-7.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-8.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-9.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-10.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-10.jpg] Pertsonalki, ez ditut gustuko uniformeak jantzitako pertsonak (poliziak, soldaduak, segurtasun zaindariak...). Edo, behintzat, ez Txekiar Errepublikan. Izan ere, uste dut emandako eskumenekin batera haien harrokeria ere hazten dela. Hala ere, uniformeekiko nire gaitzespen hori ez zen guztiz opodstatněný.Lida Tanzanian; han uniformeak jantzita zituztenak atseginak iruditu zitzaizkidan eta beti laguntzeko prest egon ziren. [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-11.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-12.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-13.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-14.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-15.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-16.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-17.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-18.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-18.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-19.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-19.jpg] Bertako biztanleak oso atseginak eta lagunkoiak iruditu zaizkit, baita turismo-guneetatik kanpo ere. Bertako herri batera joaten nintzenean, jendeak "Jambo!" agurrarekin hartzen ninduen (euskaraz "Kaixo!"). Asko nirekin hizketan ere hasi ziren. [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-20.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-20.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-21.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-21.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-22.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-22.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-23.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-23.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-24.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-24.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-25.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-25.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-26.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-26.jpg] "Eskualde bero horietako jende honek guk baino irribarre gehiago egiten duela iruditzen zait" (Txekiar Errepublikara itzultzean hegazkinean entzun nuen bidaiari batzuen elkarrizketaren zatia) [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-27.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-27.jpg] Globalizazioari esker, turismoa sortzen ari da Zanzibaren, eta horrek abantaila asko ekartzen ditu, baina baita desabantailak ere. Abantaila nagusiak hazkunde ekonomikoa eta hezkuntza-maila gorakorra dira. Beste abantaila bat herrialde honen berri munduan zabaltzea da, baina, zoritxarrez, abantaila hori askotan baliogabetu egiten dute hotel-konplexuen horma handiek, turista askok inoiz zeharkatzen ez dituztenak. Desabantaila gisa, bertako kultura suntsitzea aipatuko nuke. Arazo honen adibide da Tanzaniako kontinentetik (batez ere Kilimanjaro ingurutik) turista asko dauden eremuetara (Zanzibarko hondartzetara) masai askok egindako migrazioa. Masai hauek trasteak saltzen dituzte bertan eta turismo-erakargarri huts bihurtu dira. Masaiek uste dute norbaitek argazkia ateratzen badie, arima lapurtzen diela. Hala ere, turismo-guneetan, zentimo batzuen truke, argazkiak ateratzen uzten dira. [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-28.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-28.jpg] ============================================================ TITLE: Pertsonalitatearen erretratua SLUG: portret-osobnosti URL: https://vojtamaur.cz/portret-osobnosti/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2018-12-02 SOURCE: src/content/posts/portret-osobnosti.mdx BUILT_HTML: portret-osobnosti/index.html ============================================================ Pertsonalitatearen erretratua abendua 2018 Proiektua Plzeň-eko Merkataritza, Arte Aplikatu eta Diseinuko Erdi Mailako Eskola Profesionalerako (Nerudova 33) Argazkigintza irakasgaiko eskola-lan gisa sortu zen. Helburua erretratu-argazkigintza, pertsonalitatearen mota psikologikoak, irudi-proiekzioa, animazioa eta soinua esperimentalki uztartzea zen. Argazkien eta bideoen azken itxura Eysencken pertsonalitate-testean eta Galenoren laukotearen araberako tenperamenduen banaketan oinarritu zen. [ImageObject: https://vojtamaur.cz/images/portret-osobnosti-obr-1.jpg | Sarrera, Eysencken testa] [https://vojtamaur.cz/images/portret-osobnosti-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/portret-osobnosti-obr-2.jpg | Irudia pertsonalitate-moten arabera esleitzea] [https://vojtamaur.cz/images/portret-osobnosti-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/portret-osobnosti-obr-3.jpg | Proiekzioaren koloreak] [https://vojtamaur.cz/images/portret-osobnosti-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/portret-osobnosti-obr-4.jpg | Argazkiak] [https://vojtamaur.cz/images/portret-osobnosti-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/portret-osobnosti-obr-5.jpg | Argazkiak] [https://vojtamaur.cz/images/portret-osobnosti-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/portret-osobnosti-obr-6.jpg | Irudien animazioa] [https://vojtamaur.cz/images/portret-osobnosti-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/portret-osobnosti-obr-7.jpg | Bideoa] [https://vojtamaur.cz/images/portret-osobnosti-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/portret-osobnosti-obr-8.jpg | Soinua] [https://vojtamaur.cz/images/portret-osobnosti-obr-8.jpg] ============================================================ TITLE: Xake-taularen sareta SLUG: sachovnicovy-rastr URL: https://vojtamaur.cz/sachovnicovy-rastr/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2018-12-01 SOURCE: src/content/posts/sachovnicovy-rastr.mdx BUILT_HTML: sachovnicovy-rastr/index.html ============================================================ Xake-taularen sareta abendua 2018 [VideoObject: https://www.youtube-nocookie.com/embed/lD_PCIbCvlk] Argazki adibideari xake-taularen sareta bat aplikatu diot, non xake-taularen lauki bakoitzak argazkiaren pixel baten tamaina duen. Sareta hau aplikatu ondoren, xake-taularen eremu zuriak argazkiaren jatorrizko pixelak dira, eta eremu beltzak kolore eta argitasun aldetik alderantzizkoak dira. Tamaina osoko argazkiak, beraz, kolore bakarreko eremu gris baten itxura du, baina digitalki hurbildu ondoren bakarrik ikusten da jatorrizko argazkia. Full HD monitore batean behar bezala bistaratzeko, argazkiak gutxi gorabehera 2000 px-eko altuera izan behar du. Bistaratze okerra gerta daiteke argazkia pixel-sareta bikubikoki birlagintzen duen nabigatzaile batean irekitzean. Nabigatzaile egiaztatu bat, adibidez, Windows Photo Viewer da. [VideoObject: https://www.youtube-nocookie.com/embed/wehAxodpQGg] Printzipio honen erabileraren beste adibide gisa, kolore-kontrastea eta esanahi-kontrastea dituen argazki bat sortu dut. ============================================================ TITLE: Norvegia - Lofoten uharteak 2018 SLUG: cestovani-norsko-lofoty-2018 URL: https://vojtamaur.cz/cestovani-norsko-lofoty-2018/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2018-09-01 SOURCE: src/content/posts/cestovani-norsko-lofoty-2018.mdx BUILT_HTML: cestovani-norsko-lofoty-2018/index.html ============================================================ Norvegia - Lofoten uharteak 2018 Argazkiak [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-2.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-3.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-5.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-6.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-7.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-8.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-9.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-10.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-11.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-12.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-13.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-14.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-15.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-16.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-17.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-17.jpg] ============================================================ TITLE: Informazioaren distortsioa SLUG: pokriveni-informace URL: https://vojtamaur.cz/pokriveni-informace/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2018-08-01 SOURCE: src/content/posts/pokriveni-informace.mdx BUILT_HTML: pokriveni-informace/index.html ============================================================ Informazioaren distortsioa abuztua 2018 Zenbat bitartekariren bidez iristen zaigu interneten ikusten dugun artikulu bat? Sinesgarria al da haren egiazkotasuna? Zenbateraino da ezberdina gure mugikor, ordenagailu eta telebistetako pantailen bidez ikusten dugun mundua? Ikusten dugun informazio oro iturri bat baino gehiagotatik egiaztatzea garrantzitsua da, eta ez fidatzea haren egiazkotasunaz. Lan hau argazki bat ateraz eta, ondoren, argazki bera ordenagailuko monitoretik behin eta berriz argazkiak ateraz sortu da. [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-1.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-2.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-3.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-4.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-5.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-6.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-7.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-7.jpg] [ImageObject: 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[https://vojtamaur.cz/images/pokriveni-informace-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-16.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-17.gif | goiko irudiez osatutako animazioa] [https://vojtamaur.cz/images/pokriveni-informace-obr-17.gif] ============================================================ TITLE: Mexiko 2018 SLUG: cestovani-mexiko-2018 URL: https://vojtamaur.cz/cestovani-mexiko-2018/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2018-06-01 SOURCE: src/content/posts/cestovani-mexiko-2018.mdx BUILT_HTML: cestovani-mexiko-2018/index.html ============================================================ Mexiko 2018 Bideoa, argazkiak [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-1.jpg] [VideoObject: https://www.youtube-nocookie.com/embed/P8HuF8GOC9E?rel=0&showinfo=0] 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https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-23.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-23.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-24.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-24.jpg] ============================================================ TITLE: Azukre-koskorrak SLUG: vystavy-kostky-cukru URL: https://vojtamaur.cz/vystavy-kostky-cukru/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: vystavy DATE: 2018-04-30 SOURCE: src/content/posts/vystavy-kostky-cukru.mdx BUILT_HTML: vystavy-kostky-cukru/index.html ============================================================ Azukre-koskorrak 21. 3. 2018 - 30. 4. 2018, Plzeň DEPO2015: ART3 [ImageObject: https://vojtamaur.cz/images/vystavy-kostky-cukru-obr-2.jpg] [https://vojtamaur.cz/images/vystavy-kostky-cukru-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-kostky-cukru-obr-3.jpg] [https://vojtamaur.cz/images/vystavy-kostky-cukru-obr-3.jpg] [ImageObject: 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Bi erritmo horiek iraupen apur bat desberdina dute. Desbideratze txiki horren bidez, bideoak zati jakin batean ezinegon handia lortzen du. Bigarren bideoan, oinarrizko kontzeptu horri gerraren aurkako gaiei buruzko irudi-materiala gehitu diot. [VideoObject: https://www.youtube-nocookie.com/embed/X9ms8pp89Pg?rel=0&showinfo=0] [ImageObject: https://vojtamaur.cz/images/dva-rytmy-obr-1.jpg | oinarrizko kontzeptua] [https://vojtamaur.cz/images/dva-rytmy-obr-1.jpg] Bi erritmo 1 - beltza x zuria, oinarrizko kontzeptua [VideoObject: https://www.youtube-nocookie.com/embed/MQIDzwTYjoA?rel=0&showinfo=0] [ImageObject: https://vojtamaur.cz/images/dva-rytmy-obr-2.jpg | oinarrizko kontzeptuaren aplikazioa] [https://vojtamaur.cz/images/dva-rytmy-obr-2.jpg] Bi erritmo 2 - oinarrizko kontzeptuaren aplikazioa irudi-materialean ============================================================ TITLE: Gizakiak aukeratutako ausazko zenbakiak SLUG: nahodna-cisla-zvolena-clovekem URL: https://vojtamaur.cz/nahodna-cisla-zvolena-clovekem/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2018-04-01 SOURCE: src/content/posts/nahodna-cisla-zvolena-clovekem.mdx BUILT_HTML: nahodna-cisla-zvolena-clovekem/index.html ============================================================ Gizakiak aukeratutako ausazko zenbakiak apirila 2018 Lan honetan, galdetegi bat banatu zitzaien hainbat pertsonari. Galdetegi honetan, probatutako pertsonek burura etorri zitzaizkien 1-100 tarteko ehun ausazko zenbaki idatzi zituzten. Ondoren, datu horiek ordenagailura eraman nituen eta galdetegi bakoitzetik grafiko bat sortu nuen. x ardatz horizontalak zenbaki indibidualen ordena zehazten du eta y ardatz bertikalak aukeratutako zenbakien balioa. Kolore urdineko grafikoa ordenagailuak sortu du, hau da, ausazko zenbakien sorgailu batek. Grafiko guztiak konparatzean, ikus daiteke probatutako pertsona bakoitzak grafiko berezia duela, zenbakiak sartzeko modu propioarekin. Gainera, ikus daiteke grafiko askotan ziklo ia berdinak errepikatzen direla (gehienetan zenbakiak pixkanaka handitu eta txikitzearen forman). AUSAZKO ZENBAKIEN SORGailuak AUKERATUTAKO ZENBAKIAK [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-1.jpg | Ordenagailuak aukeratutako ausazko zenbakien grafikoa] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-1.jpg] GIZAKIAK AUKERATUTAKO ZENBAKIAK [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-2.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Hana Antolová (71 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-3.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Lukáš Plescher (18 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-4.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Natálie Bártková (16 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-5.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Michaela Jedličková (16 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-6.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Alena Maurová (53 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-7.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Daniel Šírek (16 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-8.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Pavel Burda (16 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-8.jpg] [ImageObject: 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Gizakiak aukeratutako ausazko zenbakien grafikoa, Jan Kubíček (16 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-14.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Ivana Martínková (15 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-15.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Tereza Bartovská (15 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-16.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Michaela Balázsová (17 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-17.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Kateřina Příplatová (15 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-18.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Denisa Holubová (16 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-18.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-19.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Klára Holubová (10 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-19.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-20.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Andrea Nečekalová (16 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-20.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-21.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Kateřina Benešová (84 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-21.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-22.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Klára Zachardová (16 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-22.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-23.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Tereza Lukášová (15 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-23.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-24.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Eva Kloubová (16 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-24.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-25.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Nicole Pichlerová (16 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-25.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-26.jpg | Gizakiak aukeratutako ausazko zenbakien grafikoa, Michaela Šprynarová (16 urte)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-26.jpg] BETETAKO GALDETEGI EREDUA [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-27.jpg | Betetako galdetegiaren eskaneatzea] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-27.jpg] ============================================================ TITLE: Arnasketa irregularra SLUG: nepravidelny-dech URL: https://vojtamaur.cz/nepravidelny-dech/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2018-03-01 SOURCE: src/content/posts/nepravidelny-dech.mdx BUILT_HTML: nepravidelny-dech/index.html ============================================================ Arnasketa irregularra martxoa 2018 [VideoObject: https://www.youtube-nocookie.com/embed/khCWjid0QeU?rel=0&showinfo=0] Lau minutako audio-pista honetan hiltzen ari den katu baten grabazioa dago. Grabazioan bi soinu nagusi entzun daitezke: arnasketa irregularra eta bihotz-taupaden soinu ez hain nabarmena. ============================================================ TITLE: Maskor baten ikuspegitik SLUG: z-pohledu-musle URL: https://vojtamaur.cz/z-pohledu-musle/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2018-03-01 SOURCE: src/content/posts/z-pohledu-musle.mdx BUILT_HTML: z-pohledu-musle/index.html ============================================================ Maskor baten ikuspegitik martxoa 2018 Bideo hauek maskor baten pertzepzioan zentratzen dira: zer sentitzen du eta zer bizi du? Munduari buruz duen ikuspegia ez da gizakiarena baino gutxiago garrantzitsua! Lehenengo bideoan itsasoaren jatorrizko grabazioa ikus daiteke. Bigarren bideoan, pantailaren ezkerreko aldean, jatorrizko grabazioko fotograma bakoitzaren batez besteko kolorea proiektatzen da. Pantailaren eskuinaldean kolore hori definitzen duen RGB grafikoa dago. [VideoObject: https://www.youtube-nocookie.com/embed/mxfAcE8KYaQ?rel=0&showinfo=0] [VideoObject: https://www.youtube-nocookie.com/embed/lZknZa20ilY?rel=0&showinfo=0] ============================================================ TITLE: Oman 2018 SLUG: cestovani-oman-2018 URL: https://vojtamaur.cz/cestovani-oman-2018/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2018-01-01 SOURCE: src/content/posts/cestovani-oman-2018.mdx BUILT_HTML: cestovani-oman-2018/index.html ============================================================ Oman 2018 Bideoa, argazkiak [VideoObject: https://www.youtube-nocookie.com/embed/wfHLdFqXR9w?rel=0&showinfo=0] [ImageObject: https://vojtamaur.cz/images/cestovani-oman-2018-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-oman-2018-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-oman-2018-obr-2.jpg] [https://vojtamaur.cz/images/cestovani-oman-2018-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-oman-2018-obr-3.jpg] 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Argazkiak testuliburuko orrialdeen hurrenkeran daude antolatuta. Horrela, konposizio ausazko, interesgarri eta esperimentalak lortzen dira argazki bakoitzean. 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Dokumentua lau zatitan banatu dut. Lehenengo zatian oinarrizko sare erregular bat sortu nuen, bigarren zatian sare horretatik abiatu nintzen eta apurka-apurka eteten hasi nintzen, horrela ezinegona eraginez. Hirugarren zatian, sare geometriko erregular hau forma organiko irregular eta kontraste handikoekin eten nuen. Eta azken laugarren zatian, forma organiko horiek animatu egin nituen. Lehenengo zatia: OINARRIZKO SAREA [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-1.jpg | Abstrakzioa 1.0 - sare erregularra] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-1.jpg] Bigarren zatia: SAREA ETENALDI TXIKI BATEKIN ETEN [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-2.jpg | Abstrakzioa 2.0.0 - sare erregularra, biratutako zerrenda batekin etena] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-3.jpg | Abstrakzioa 2.0.1 - sare erregularra, biratutako bi zerrendarekin etena] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-4.jpg | Abstrakzioa 2.0.2 - sare erregularra, biratutako hiru zerrendarekin etena] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-5.jpg | Abstrakzioa 2.1.0 - sare erregularra, zerrenda irregular batekin etena] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-6.jpg | Abstrakzioa 2.1.1 - sare erregularra, bi zerrenda irregularrekin etena] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-7.jpg | Abstrakzioa 2.1.2 - sare erregularra, hiru zerrenda irregularrekin etena] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-8.jpg | Abstrakzioa 2.2.0 - sare erregularra, zerrenda irregular batekin etena] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-9.jpg | Abstrakzioa 2.2.1 - sare erregularra, bi zerrenda irregularrekin etena] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-10.jpg | Abstrakzioa 2.2.2 - sare erregularra, hiru zerrenda irregularrekin etena] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-10.jpg] Hirugarren zatia: SAREA FORMA ORGANIKOEKIN ETEN [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-11.jpg | Abstrakzioa 3.0.0 - sare erregularra, forma organiko batekin etena] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-12.jpg | Abstrakzioa 3.0.1 - sare erregularra, bi forma organikorekin etena] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-13.jpg | Abstrakzioa 3.0.2 - sare erregularra, hiru forma organikorekin etena] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-14.jpg | Abstrakzioa 3.1.0 - sare erregularra, forma organiko batekin etena] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-15.jpg | Abstrakzioa 3.1.1 - sare erregularra, bi forma organikorekin etena] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-16.jpg | Abstrakzioa 3.1.2 - sare erregularra, hiru forma organikorekin etena] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-17.jpg | Abstrakzioa 3.2.0 - sare erregularra, forma organiko batekin etena] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-18.jpg | Abstrakzioa 3.2.1 - sare erregularra, bi forma organikorekin etena] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-18.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-19.jpg | Abstrakzioa 3.2.2 - sare erregularra, hiru forma organikorekin etena] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-19.jpg] Laugarren zatia: SAREA FORMA ORGANIKO ANIMATUEKIN ETEN [VideoObject: https://www.youtube-nocookie.com/embed/Gz2IRKKnkno?rel=0&showinfo=0] ============================================================ TITLE: Txina 2017 SLUG: cestovani-cina-2017 URL: https://vojtamaur.cz/cestovani-cina-2017/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2017-07-01 SOURCE: src/content/posts/cestovani-cina-2017.mdx BUILT_HTML: cestovani-cina-2017/index.html ============================================================ Txina 2017 Bideoa, argazkiak [VideoObject: 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[https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-obr-6.jpg] [MediaObject: https://vojtamaur.cz/files/vystavy-generator-nahodnych-cisel-dokument.pdf] Nola iritsi nintzen ausazko gertaeretara edo hiritik ausazkotasunera: http://vojtamaur.cz/od-mesta-az-po-nahodu/ ============================================================ TITLE: Ingalaterra 2013, 2015, 2017 SLUG: cestovani-anglie-2013-2015-2017 URL: https://vojtamaur.cz/cestovani-anglie-2013-2015-2017/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2017-06-01 SOURCE: src/content/posts/cestovani-ekvador-galapagy-2017.mdx BUILT_HTML: cestovani-anglie-2013-2015-2017/index.html ============================================================ Ingalaterra 2013, 2015, 2017 Bideoa, argazkiak [VideoObject: https://www.youtube-nocookie.com/embed/t3g4mSYj7lc?rel=0&showinfo=0] [ImageObject: https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-1.jpg] 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bidez editatutako argazkia] [https://vojtamaur.cz/images/zmrtvychvstani-obr-2.jpg] Maiatzean 2016 Marokon bertako hilerri baten argazkia atera nuen. 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[ImageObject: https://vojtamaur.cz/images/barevny-prumer-obr-1.png | Txekiar Errepublika] [https://vojtamaur.cz/images/barevny-prumer-obr-1.png] Txekiar Errepublika [ImageObject: https://vojtamaur.cz/images/barevny-prumer-obr-2.jpg | Txina] [https://vojtamaur.cz/images/barevny-prumer-obr-2.jpg] Txina [ImageObject: https://vojtamaur.cz/images/barevny-prumer-obr-3.jpg | Ekuador] [https://vojtamaur.cz/images/barevny-prumer-obr-3.jpg] Ekuador [ImageObject: https://vojtamaur.cz/images/barevny-prumer-obr-4.jpg | Kenya] [https://vojtamaur.cz/images/barevny-prumer-obr-4.jpg] Kenya [ImageObject: https://vojtamaur.cz/images/barevny-prumer-obr-5.jpg | Mexiko] [https://vojtamaur.cz/images/barevny-prumer-obr-5.jpg] Mexiko ============================================================ TITLE: Tanke SLUG: tank URL: https://vojtamaur.cz/tank/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2017-04-01 SOURCE: src/content/posts/tank.mdx BUILT_HTML: tank/index.html ============================================================ Tanke apirila 2017 [ImageObject: https://vojtamaur.cz/images/tank-obr-1.jpg | jatorrizko argazki aldatugabea] [https://vojtamaur.cz/images/tank-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/tank-obr-2.jpg | ANSI edizioaren ondorengo argazkia] [https://vojtamaur.cz/images/tank-obr-2.jpg] [MediaObject: https://vojtamaur.cz/files/tank-dokument.pdf] Abenduan 2012 Israelen, Negeveko basamortuan, tank bat argazkiz atera nuen. Argazkiaren ANSI kodean izartxo guztiak (*) gurutzeengatik (†) ordezkatu nituen. Horrela aldatutako argazkia berriro gorde nuen. ============================================================ TITLE: Azukre-koskorrak SLUG: kostky-cukru URL: https://vojtamaur.cz/kostky-cukru/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2017-03-01 SOURCE: src/content/posts/kostky-cukru.mdx BUILT_HTML: kostky-cukru/index.html ============================================================ Azukre-koskorrak martxoa 2017 Argazki-saila Plzeň-eko Merkataritza, Arte Aplikatu eta Diseinuko Erdi Mailako Eskolan (Nerudova 33) egindako talentu-probetan sortu zen. Proben argazkilaritza-atalerako gure objektuak ekartzeko aukera genuen, baina kopurua eta tamaina mugatuak ziren. Azukre-koskorren kaxa bat eraman nuen, plater batean sare erregular batean pilatu nituen eta, ondoren, ura bota nien. Koskorrak pixkanaka urtu, hondoratu eta ausaz erortzen joan ziren. [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-1.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-2.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-3.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-4.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-5.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-6.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-7.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-8.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-9.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-10.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-11.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-12.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-13.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-14.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-15.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-16.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-16.jpg] ============================================================ TITLE: Street art liburutegia SLUG: street-art-knihovna URL: https://vojtamaur.cz/street-art-knihovna/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2017-03-01 SOURCE: src/content/posts/street-art-knihovna.mdx BUILT_HTML: street-art-knihovna/index.html ============================================================ Street art liburutegia martxoa 2017 Gure inguruan street art lan interesgarri ugari daude, eranskailu txikietatik eta horma margotuetatik hasi eta 3D objektu mota desberdinetaraino. Sorkuntza hauen egileek legearekin duten gatazkagatik anonimo mantendu behar dutenez, street art-aren mundu hau guztiz desinteresatua da eta merkataritzaren mundutik bereizita dago. Hirian ia edonon ikus ditzakegun street art lanak oso eguneratuak mantentzen dira gehienetan. Izan ere, street art berriek zaharrak estaltzen dituzte, pintura igeltsuarekin batera zuritzen da, 3D objektuak bandalismoaren menpe daude eta eranskailuak ingurumenaren eraginez denborarekin askatu edo lausotu egiten dira. Prozesu naturala da, denboraren alderdia, baina nire ustez, street art batzuek bizitza luzatzea merezi dute. Horregatik, lan interesgarrienak dokumentatzea erabaki nuen. Horretarako, 2017 urtean Street art liburutegia izeneko Facebook orria sortu nuen, eta ordutik hona argitalpenak gehitzen jarraitzen dut. Jende gehiagorengana iristeko, izen bereko orria sortu nuen Instagramen. Orrialde hauetan, batez ere, ideia jakin bat daramaten lanak gehitzen saiatzen naiz, eta lanaren alderdi estetikoa bigarren mailakotzat hartzen dut. Street art liburutegia (Facebook): www.facebook.com/streetartknihovna [https://www.facebook.com/streetartknihovna] Street art liburutegia (Instagram): www.instagram.com/streetartknihovna [https://www.instagram.com/streetartknihovna] [ImageObject: https://vojtamaur.cz/images/street-art-knihovna-obr-1.jpg | Facebook orriaren pantaila-argazkia] [https://vojtamaur.cz/images/street-art-knihovna-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/street-art-knihovna-obr-2.jpg | Instagram orriaren pantaila-argazkia] [https://vojtamaur.cz/images/street-art-knihovna-obr-2.jpg] ============================================================ TITLE: Google aplikazioa SLUG: aplikace-google URL: https://vojtamaur.cz/aplikace-google/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2016-11-01 SOURCE: src/content/posts/aplikace-google.mdx BUILT_HTML: aplikace-google/index.html ============================================================ Google aplikazioa azaroa 2016 Bideo labur hau Google mugikorretarako aplikazioaren baimen zentzugabeei buruzko erreferentzia bat da (aplikazioa Samsung telefonoetan aurrez instalatuta dator eta, gainera, ezin da desinstalatu). Baimenen ikuspegi orokorra Android sistema eragilea duen telefono batean aurki daiteke Nastavení/Správce aplikací/STAŽENÉ/Aplikace Google-n. [VideoObject: https://www.youtube-nocookie.com/embed/UOvJLnj2McU?rel=0&showinfo=0] ============================================================ TITLE: Ez du axola zein eskualdetatik etorri zaren... SLUG: vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2 URL: https://vojtamaur.cz/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: vystavy DATE: 2016-08-14 SOURCE: src/content/posts/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2.mdx BUILT_HTML: vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2/index.html ============================================================ Ez du axola zein eskualdetatik etorri zaren... 11. 7. 2016 - 14. 8. 2016, Plzeň DJKT (Eszenatoki Berria): Plzeňgo saloia 2016 [ImageObject: https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2-obr-1.jpg] [https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2-obr-2.jpg] [https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2-obr-3.jpg] [https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2-obr-3.jpg] 28. abenduan 2014 Mombasan idatziz betetako horma zahar bat argazkiz atera nuen. Gero, bertako testua deszifratzen saiatu nintzen. Haren zati irakurgarri bat Interneteko bilatzaile batean sartu nuen eta horrela aurkitu nuen ondorengo argazkia. It doesn't matter which religion you claim you're. It doesn't matter which country you're coming from. It doesn't matter whether you 're poor or rich. It doesn't matter if you're black or white. We are all the same in the eyes of God. Nezáleží, jakého jsi vyznání. Nezáleží, z jaké země pocházíš. Nezáleží, jestli jsi chudý nebo bohatý. Nezáleží, jestli jsi černoch nebo běloch. Všichni jsme si rovni v očích Boha. Plzeň TV-ren erreportajea: https://www.youtube.com/watch?v=jxg-6iVPPmk ============================================================ TITLE: Italia 2016 SLUG: cestovani-italie-2016 URL: https://vojtamaur.cz/cestovani-italie-2016/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2016-07-01 SOURCE: src/content/posts/cestovani-italie-2016.mdx BUILT_HTML: cestovani-italie-2016/index.html ============================================================ Italia 2016 Bideoa, argazkiak [VideoObject: https://www.youtube-nocookie.com/embed/jFueqe5Gn60?rel=0&showinfo=0] [ImageObject: https://vojtamaur.cz/images/cestovani-italie-2016-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-italie-2016-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-italie-2016-obr-2.jpg] [https://vojtamaur.cz/images/cestovani-italie-2016-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-italie-2016-obr-3.jpg] [https://vojtamaur.cz/images/cestovani-italie-2016-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-italie-2016-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-italie-2016-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-italie-2016-obr-5.jpg] [https://vojtamaur.cz/images/cestovani-italie-2016-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-italie-2016-obr-6.jpg] [https://vojtamaur.cz/images/cestovani-italie-2016-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-italie-2016-obr-7.jpg] [https://vojtamaur.cz/images/cestovani-italie-2016-obr-7.jpg] ============================================================ TITLE: Azalera SLUG: vystava-hladina URL: https://vojtamaur.cz/vystava-hladina/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: vystavy DATE: 2016-04-04 SOURCE: src/content/posts/vystava-hladina.mdx BUILT_HTML: vystava-hladina/index.html ============================================================ Azalera 4. 2. 2016 - 3. 4. 2016, Plzeň Plzeň-eko Udal Galeria: LEHEN, ORAIN, ONDOREN [VideoObject: https://www.youtube-nocookie.com/embed/GALBEnzekBw?rel=0&showinfo=0] Zenbateraino da ezberdina gure bizitza sarean eta bizitza errealean? Zergatik irten kalera, dena Google-en aurki badezakegu? Interneteko informazioa deformatuta dago eta errealitatearekin zerikusi gutxi du. Ikusi nahi dugunaren isla dira. Eguzkia azaleran islatzen da, horman proiektatzen da eta ispiluan islatzen da... Benetan iritsi al zaigu aldatu gabe? Erakusketaren muntaia: https://www.youtube.com/watch?v=SmsbQt0g9nc Erakusketari buruzko informazio gehiago Plzeň-eko Udal Galeriaren webgunean: http://galerie-plzen.cz/vystavy/vystavy-2016/predtim-ted-potom ============================================================ TITLE: Maroko 2016 SLUG: cestovani-maroko-2016 URL: https://vojtamaur.cz/cestovani-maroko-2016/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2016-01-01 SOURCE: src/content/posts/cestovani-maroko-2016.mdx BUILT_HTML: cestovani-maroko-2016/index.html ============================================================ Maroko 2016 Bideoa, argazkiak [VideoObject: https://www.youtube-nocookie.com/embed/tZA1g0BR_Us?rel=0&showinfo=0] [ImageObject: https://vojtamaur.cz/images/cestovani-maroko-2016-obr-1.png] [https://vojtamaur.cz/images/cestovani-maroko-2016-obr-1.png] [ImageObject: https://vojtamaur.cz/images/cestovani-maroko-2016-obr-2.png] [https://vojtamaur.cz/images/cestovani-maroko-2016-obr-2.png] [ImageObject: https://vojtamaur.cz/images/cestovani-maroko-2016-obr-3.png] [https://vojtamaur.cz/images/cestovani-maroko-2016-obr-3.png] [ImageObject: https://vojtamaur.cz/images/cestovani-maroko-2016-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-maroko-2016-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-maroko-2016-obr-5.png] [https://vojtamaur.cz/images/cestovani-maroko-2016-obr-5.png] [ImageObject: https://vojtamaur.cz/images/cestovani-maroko-2016-obr-6.png] [https://vojtamaur.cz/images/cestovani-maroko-2016-obr-6.png] [ImageObject: https://vojtamaur.cz/images/cestovani-maroko-2016-obr-7.png] [https://vojtamaur.cz/images/cestovani-maroko-2016-obr-7.png] [ImageObject: https://vojtamaur.cz/images/cestovani-maroko-2016-obr-8.png] [https://vojtamaur.cz/images/cestovani-maroko-2016-obr-8.png] ============================================================ TITLE: Hiritik ausazkotasunera SLUG: od-mesta-az-po-nahodu URL: https://vojtamaur.cz/od-mesta-az-po-nahodu/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2016-01-01 SOURCE: src/content/posts/od-mesta-az-po-nahodu.mdx BUILT_HTML: od-mesta-az-po-nahodu/index.html ============================================================ Hiritik ausazkotasunera urtarrila 2016 2016 urtean, Plzeň-eko ZUŠ Jagellonská arte-eskolan 14 arte-batxilergorako prestatzen ari nintzela, hiri baten estilizazio grafikoa egiteko lana eman zidaten. Estilizazio hori noraino irits zitekeen jakin-minak bultzatuta, hurrengo urteetan eta gaur egunera arte ( 2019 urtea) lan horretan jarraitu nuen. Hiriaren estilizazio sinple batetik abiatuta, sare erregularrak haustera iritsi nintzen, eta horrek, ikuspegi artistikotik, tentsio nabarmena sortzen zuen. Ondoren, zeregin horretan ausazkotasuna erabiltzen saiatu nintzen, baina ez nuen inolako kausarik gabeko benetako ausazkotasunik aurkitu. Determinismiak beti eragozten zidan, eta horregatik pseudohausazkotasuna baino ez nuen erabili (kausa zehaztu daiteke, baina emaitza zaila da aurreikusten eta, beraz, ausazkoa dirudi). Bide batzuek kale itsu batera eraman ninduten eta, beraz, beste ikuspegi bat eta beste irtenbide grafiko bat bilatu behar izan nuen, adibidez: irteera bisualaren programazioa, moiré efektua, Fibonacciren segida, etab. Beheko irudi-seriea lan horien laburpena da. [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-1.jpg | Mombasa: egilearen argazkia eta zirriborroak] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-2.jpg | Hiriaren estilizazioa: gainazalen banaketa] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-3.jpg | Hiriaren estilizazioa: sare erregularraren haustura] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-4.jpg | Hiriaren estilizazioa: forma geometriko erregularraren haustura] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-5.jpg | Hiriaren estilizazioa: sare erregularraren haustura ausazko errotazioaren bidez] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-6.jpg | Hiriaren estilizazioa: ausazko forma koordenatuen eremuan] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-7.jpg | Hiriaren estilizazioa: forma sinpleak eta ausazko ibilaldia] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-8.jpg | Hiriaren estilizazioa: ausazko pixel-sorgailua] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-9.jpg | Hiriaren estilizazioa: ausazko RGB pixel-sorgailua, moiré efektua] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-10.jpg | Hiriaren estilizazioa: moiré efektua] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-11.jpg | Hiriaren estilizazioa: ausazko RGB pixel-sorgailua moiré efektuarekin konbinatuta] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-12.jpg | Špillar anaien galerian hiriaren estilizazioaren instalazioaren argazkia] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-13.jpg | Papírna-ko ekitaldirako liburuxkaren prototipoa: ausazko RGB pixel-sorgailua moiré efektuarekin konbinatuta] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-14.jpg | Hiriaren pixel art irudia eta ausazko sorreraren bidez sortzeko probabilitatearen kalkulua] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-15.jpg | Ausazko tamainako zirkuluak eta haien JS kodea] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-16.jpg | Ausazko luzerako lerroak eta haien JS kodea] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-17.jpg | Ausazko luzerako lerroak, haien testu-irteera eta JS kodea] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-18.jpg | Mombasa: egilearen argazkia iteratiboki birlagindua] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-18.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-19.jpg | Mombasa: egilearen argazkia iteratiboki birlagindua] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-19.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-20.jpg | Hiriaren estilizazioa: argazkiz osatutako alfabetoa (klauzura-azterketak 2019)] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-20.jpg] ============================================================ TITLE: Ez du axola zein eskualdetatik etorri zaren... SLUG: vystava-nezalezi-z-jakeho-kraje-jsi-prisel URL: https://vojtamaur.cz/vystava-nezalezi-z-jakeho-kraje-jsi-prisel/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: vystavy DATE: 2015-10-10 SOURCE: src/content/posts/vystava-nezalezi-z-jakeho-kraje-jsi-prisel.mdx BUILT_HTML: vystava-nezalezi-z-jakeho-kraje-jsi-prisel/index.html ============================================================ Ez du axola zein eskualdetatik etorri zaren... 10. 10. 2015 - 11. 10. 2015, Plzeň DEPO2015: ART SAFARI 30 [ImageObject: https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-1.png] [https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-1.png] [ImageObject: https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-2.png] [https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-2.png] [ImageObject: https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-3.png] [https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-3.png] [ImageObject: https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-4.png] [https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-4.png] [ImageObject: https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-5.png] [https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-5.png] ============================================================ TITLE: Ez du axola zein eskualdetatik etorri zaren... SLUG: nezalezi-z-jakeho-kraje-jsi-prisel URL: https://vojtamaur.cz/nezalezi-z-jakeho-kraje-jsi-prisel/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2015-10-01 SOURCE: src/content/posts/nezalezi-z-jakeho-kraje-jsi-prisel.mdx BUILT_HTML: nezalezi-z-jakeho-kraje-jsi-prisel/index.html ============================================================ Ez du axola zein eskualdetatik etorri zaren... urria 2015 [ImageObject: https://vojtamaur.cz/images/nezalezi-z-jakeho-kraje-jsi-prisel-obr-1.jpg | Vojta Maur-en argazkia Mombasan aterea, 2014] [https://vojtamaur.cz/images/nezalezi-z-jakeho-kraje-jsi-prisel-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/nezalezi-z-jakeho-kraje-jsi-prisel-obr-2.jpg | 28. abenduaren 2014 Mombasan idatziz betetako horma zahar baten argazkia atera nuen. Gero, bertako testua deszifratzen saiatu nintzen. Haren zati irakurgarri bat interneteko bilatzaile batean sartu nuen eta horrela aurkitu nuen ondorengo argazkia.] [https://vojtamaur.cz/images/nezalezi-z-jakeho-kraje-jsi-prisel-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/nezalezi-z-jakeho-kraje-jsi-prisel-obr-3.jpg | Interneteko bilatzaile baten bidez aurkitutako argazkia] [https://vojtamaur.cz/images/nezalezi-z-jakeho-kraje-jsi-prisel-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/nezalezi-z-jakeho-kraje-jsi-prisel-obr-4.jpg | Ez du axola zein erlijiotakoa zaren. Ez du axola zein herrialdetatik zatozen. Ez du axola pobre edo aberatsa zaren. Ez du axola beltza edo zuria zaren. Denok gara berdinak Jainkoaren begietan.] [https://vojtamaur.cz/images/nezalezi-z-jakeho-kraje-jsi-prisel-obr-4.jpg] ============================================================ TITLE: Kenya 2012-2015 SLUG: cestovani-kenya-2012-2015 URL: https://vojtamaur.cz/cestovani-kenya-2012-2015/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2015-01-01 SOURCE: src/content/posts/cestovani-kenya-2012-2015.mdx BUILT_HTML: cestovani-kenya-2012-2015/index.html ============================================================ Kenya 2012-2015 Bideoa, argazkiak [VideoObject: https://www.youtube-nocookie.com/embed/wo4F1jfPcY8?rel=0&showinfo=0] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-1.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-1.png] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-2.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-2.png] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-3.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-3.png] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-4.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-4.png] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-5.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-5.png] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-6.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-6.png] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-7.jpg] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-8.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-8.png] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-9.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-9.png] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-10.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-10.png] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-11.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-11.png] ============================================================ TITLE: Portugal 2014 SLUG: cestovani-portugalsko-2014 URL: https://vojtamaur.cz/cestovani-portugalsko-2014/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2014-01-01 SOURCE: src/content/posts/cestovani-portugalsko-2014.mdx BUILT_HTML: cestovani-portugalsko-2014/index.html ============================================================ Portugal 2014 Argazkiak [ImageObject: https://vojtamaur.cz/images/cestovani-portugalsko-2014-obr-1.png] [https://vojtamaur.cz/images/cestovani-portugalsko-2014-obr-1.png] [ImageObject: https://vojtamaur.cz/images/cestovani-portugalsko-2014-obr-2.png] [https://vojtamaur.cz/images/cestovani-portugalsko-2014-obr-2.png] [ImageObject: https://vojtamaur.cz/images/cestovani-portugalsko-2014-obr-3.png] [https://vojtamaur.cz/images/cestovani-portugalsko-2014-obr-3.png] [ImageObject: https://vojtamaur.cz/images/cestovani-portugalsko-2014-obr-4.png] [https://vojtamaur.cz/images/cestovani-portugalsko-2014-obr-4.png] ============================================================ TITLE: Israel 2012 SLUG: cestovani-izrael-2012 URL: https://vojtamaur.cz/cestovani-izrael-2012/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2012-01-03 SOURCE: src/content/posts/cestovani-izrael-2012.mdx BUILT_HTML: cestovani-izrael-2012/index.html ============================================================ Israel 2012 Argazkia [ImageObject: https://vojtamaur.cz/images/cestovani-izrael-2012-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-izrael-2012-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-izrael-2012-obr-2.jpg] [https://vojtamaur.cz/images/cestovani-izrael-2012-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-izrael-2012-obr-3.jpg] [https://vojtamaur.cz/images/cestovani-izrael-2012-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-izrael-2012-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-izrael-2012-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-izrael-2012-obr-5.jpg] [https://vojtamaur.cz/images/cestovani-izrael-2012-obr-5.jpg] ============================================================ TITLE: Kanariar Uharteak 2012 SLUG: cestovani-kanarske-ostrovy-2012 URL: https://vojtamaur.cz/cestovani-kanarske-ostrovy-2012/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2012-01-02 SOURCE: src/content/posts/cestovani-kanarske-ostrovy-2012.mdx BUILT_HTML: cestovani-kanarske-ostrovy-2012/index.html ============================================================ Kanariar Uharteak 2012 Argazkia [ImageObject: https://vojtamaur.cz/images/cestovani-kanarske-ostrovy-2012-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-kanarske-ostrovy-2012-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-kanarske-ostrovy-2012-obr-2.jpg] [https://vojtamaur.cz/images/cestovani-kanarske-ostrovy-2012-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-kanarske-ostrovy-2012-obr-3.jpg] [https://vojtamaur.cz/images/cestovani-kanarske-ostrovy-2012-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-kanarske-ostrovy-2012-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-kanarske-ostrovy-2012-obr-4.jpg] ============================================================ TITLE: Egipto 2012 SLUG: cestovani-egypt-2012 URL: https://vojtamaur.cz/cestovani-egypt-2012/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2012-01-01 SOURCE: src/content/posts/cestovani-egypt-2012.mdx BUILT_HTML: cestovani-egypt-2012/index.html ============================================================ Egipto 2012 Argazkia [ImageObject: https://vojtamaur.cz/images/cestovani-egypt-2012-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-egypt-2012-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-egypt-2012-obr-2.jpg] [https://vojtamaur.cz/images/cestovani-egypt-2012-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-egypt-2012-obr-3.jpg] [https://vojtamaur.cz/images/cestovani-egypt-2012-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-egypt-2012-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-egypt-2012-obr-4.jpg] ============================================================ TITLE: Belarra SLUG: plevel URL: https://vojtamaur.cz/plevel/ LANGUAGE: eu SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2008-05-01 SOURCE: src/content/posts/plevel.mdx BUILT_HTML: plevel/index.html ============================================================ Belarra maiatza 2008 Haur eskolako lana. Ariketa koloretako paperez loreak moztu eta irudi bat osatzea zen. Loreen ordez plevel sortu nuen. [ImageObject: https://vojtamaur.cz/images/plevel-obr-1.jpg | plevel] [https://vojtamaur.cz/images/plevel-obr-1.jpg]