Kwamfutocin, Shirye-shirye
Fractal Graphics: description, misalai, Formats, karfi da kuma kasawan
LISSAFI ne a zahiri Ribar da jituwa, da kuma fractal graphics - a kai tsaye tabbatarwa. Science ne ba a cikin halittar kowane kashi, don haka ya nuna duk da kyakkyawa.
Mahaliccin fractal lissafi, farfesa Malderbrot, ya rubuta a cikin littattafan cewa sama da jadawalin da aka ba kawai kwafi images. Wannan - tsarin da wata dabba ko abu a duniya, ba da rai da kuma matattun. Alal misali, DNA shi ne tushen daya hadewa. Amma idan code farawa da za a maimaita, sa'an nan mutumin ya bayyana.
Basics fractal mai hoto
Mene ne fractal graphics? Yana da daya ko fiye na lissafi siffofi, wanda kowannensu yana da kama da sauran. Wannan shi ne, hoton da aka yi sama da guda sassa.
- Nontrivial tsarin. A lokacin da la'akari da wani karamin sashi na dukan image, da gutsure ne kama da dukan abin kwaikwaya. Zuƙowa ba deteriorate. Hoton ne ko da yaushe wannan hadaddun.
- Kowanne sashi na adadi ne kai-kama.
- Akwai ilmin lissafi girma.
- Gina ta hanyar maimaitawa.
Mutane da yawa abubuwa na halitta ko roba asalin suna dauke da kaddarorin fractals. Waɗannan su ne jijiyoyi na mutane da dabbobi, rawanin da kuma tushen bishiyoyi, da sauransu.
Fractal kwamfuta graphics suna zama m domin su cimma kyakkyawa da labarun almara mai yiwuwa ne via wani sauki gina ta amfani da kayan aiki da ya dace. Yana kawai dole ne a saka daidai ilmin lissafi dabara da kuma saka da yawan maimaitawar.
Yadda za ka ƙirƙiri wani kashi fractal hoto?
Ƙirƙiri fractal graphics zai bambanta dangane nau'ukanta: lissafi, algebraic da stochastic. Duk da bambance-bambance, sakamakon zai zama ko da yaushe guda. Tun fractal graphics fara da lissafi, ya kamata ka yi la'akari da halittarsa a dace misali:
- Kayyade yanayi. Wannan adadi, dangane da wanda ya gina dukan image.
- Sa hanya. Yana sabobin tuba cikin yanayin.
- Samun fractal lissafi.
Yawanci, sifili yanayin da aka wakilta wani alwatika.
Sauran ayyuka da fractal graphics
Da zarar na da kashi fractal hoto da aka halitta da shi zai iya samar da wani iri-iri na ƙarin matakai:
- Twists da sprains. Saboda haka kara da mutum cikakken bayani game da wannan hoton, ko su dauki mai amfani to da ake so siffar.
- Tsargi ra'ayoyi. Kullum da wannan aikin da aka yi amfani da sanya da ake bukata sikelin.
- Launi hira. A image za a iya fentin a wani launi, saita sautin.
- Canza siffar dukan abu ko mutum sassa.
Yana dole ne a tuna da cewa fractal hoto image kyakkyawan yiwuwa a hango ko hasashen. Lokacin da Bamuda shi ne ma ya karu, da ra'ayi ne na gaskiya ba, da mai amfani da za su kawai ganin wani baki taga. Lokacin da ake so irin zane da aka gano, duk canje-canje ga shi kamata a da za'ayi a cikin wani kadan hanya, kullum rike mai aiki zaɓi.
Shirin samar da
Babu irin wannan mutum wanda ba zai jawo hankalin fractal graphics. Shirye-shiryen da hannu a halittarsa, ya wakilta a manyan lambobin. Saboda haka wajibi ne a fahimci mafi dace da sabon shiga.
Wani shirin - matsananci Fractal. An mayar da hankali a kan aikin na kwararru, sabon shiga zai zama da wuya a gane ta. A dubawa ne fairly hadaddun, amma kera sun cika shi a kan misali daga cikin saba Photoshop. Idan mai amfani da za a magance wannan shirin, maɓallan da zai fahimta da sauri. Feature matsananci Fractal ne da cewa akwai ne da za'ayi ba kawai fractal graphics a matsayin misali da al'ada images, amma kuma animation. A dabarbari da shiri na rakiyar, amma mai amfani da za su iya amfani da su idan bukata.
data kasance Formats
Fractal hoto Formats ƙayyade cikin tsari da kuma Hanyar adanar fayil bayanai. Wasu daga cikin su sun hada da wani babban adadin bayanai. Saboda haka, dole ne a matsa. Kuma aikata shi ba ta hanyar archiving, amma kai tsaye a cikin fayil. Idan yadda ya kamata zaɓi shi, sa'an nan da ƙanƙancewa zai faru ne ta atomatik. Akwai da dama lissafi mai tsauri ga wannan hanya.
Idan aikace-aikace ga mai amfani da, da yawa daga abin da aka samu a daya launi, shi ne m don amfani da BMP format da PCX. Ga shi an maye gurbinsu da wani jerin maimaita raka'a.
Sashe na daga cikin format ne na kowa da kowa. Wannan shi ne, za ka iya duba su a mafi yawan Editocin. Amma idan mai amfani shi ne mafi muhimmanci ingancin image aiki, to, kana bukatar ka yi amfani da asali shirin.
Fractals Formats basu da goyan bayan bincike. Wannan shi ne dalilin da ya sa suka yi canji, idan kana bukatar ka upload wani musamman site.
Fields na aikace-aikace
Da yin amfani da fractal graphics za a iya kira kusan ubiquitous. Haka kuma, wannan yanki ne kullum fadada. A wannan lokaci zai iya yiwuwa a lura da wadannan yankunan:
- Kwamfuta graphics. Realistically Zagayawar reliefs da na halitta shafukan. Ana amfani da a cikin halittar kwamfuta wasanni.
- Analysis na stock kasuwanni. Fractals ana amfani da su lura da maimaitawa na wanda za wasa a hannun yan kasuwa.
- Kimiyyar yanayin halitta. A kimiyyar lissafi, ta amfani fractal graphics kera maras mike tafiyar matakai. A ilmin halitta, shi ya bayyana tsarin da jijiyoyi.
- Image matsawa don rage adadin bayanai.
- A rarraba cibiyar sadarwa. Ta wajen fractals ne mai yiwuwa a samar da wani kai tsaye dangane maimakon via a tsakiyar iko. Saboda haka, sadarwa zama mafi barga.
A lokacin, da al'adar aikace-aikace na fractals a samar da kayan aiki daban-daban. Alal misali, cikin bututun da aka riga yanã gudãna a kan eriya samun sakonni daidai.
misalai
Misalai fractal hoto rarraba daga dadadden tsari zuwa rikitacciyar maimaita abubuwa. A musamman alama na da irin wannan shi ne cewa, abin kõyi za a iya kunshi 'motsin rai ko tambaya alamomi.
A sauki misali za a iya ambata Koch kwana. Da fari dai, shi ba shi da wani takamaiman tsawon, kuma shi ne ake kira iyaka. Abu na biyu, babu wani daya santsi. Saboda haka, ba shi yiwuwa a yi wani tangent.
Ribobi da fursunoni
Its baza kwanan samu fractal graphics. Amfani ko rashin amfani da shi ne ma m, tun da babu wani al'ada ne msar tambayar tushe. Terminology da ka'idodinta ta amfani ba cikakken gane, duk da cewa su ne tasiri da kuma aiki.
Abũbuwan amfãni daga fractal graphics ne 'yan dalilai:
- Kananan size tare da manyan sikelin-zane.
- Babu karshen scalability, wuya daga cikin image za a iya kara girman illa ma sha Allahu.
- Babu sauran irin kayayyakin aikin da zai ba ka damar haifar da hadaddun siffofi.
- Da labarun almara.
- Sauki, a cikin halittar jobs.
fractal hoto disadvantages ne ma yanzu. Da fari dai, ba tare da wani kwamfuta ba zai iya yi. Haka kuma, da ya fi tsayi da yawan maimata da ita, da girma da CPU kaya. Haka kuma, kawai high quality-kwamfuta kayan aiki iya tafiyad da gina hadaddun images.
Kamance da kuma bambance-bambance tsakanin fractals da vector
Vector da fractal graphics ne sosai daban-daban daga juna:
- Coding images. A vector yana amfani da contours na daban-daban na lissafi siffofi, fractal - wani ilmin lissafi dabara, dangane da alwatika ta'allaka.
- A cikin aikace-aikace. Vector aka yi amfani da ko'ina, inda kana bukatar ka samu wani sarari shaci. Fractal graphics suna more musamman, shi ya same ta aikace-aikace a ilmin lissafi da kuma art.
- By misalin. Vector analogues ne nunin faifai ko ayyuka a kan Charts. A wannan fractal - snowflakes ko lu'ulu'u.
Duk da bambancin da bayãnin hukuncin fasali na biyu, waɗannan, iri graphics hadawa da image quality. Yana zauna canzawa ko da zuƙowa matakin.
The uku-girma, vector, raster fractal graphics abu daya a cikin kowa - dukansu suna amfani da ko'ina a warware daban-daban kwamfuta ayyuka. Don samun gaske high quality-image, shi wajibi ne a yi amfani da kowane daga cikinsu.
Musamman fasali na fractals
Fractal graphics babu irinta. Shi ne na musamman a cikin irin. Da fari dai, daya daga mata kananan mãkirci iya gaya kome gaba daya adadi ko image. Bayani game da duk fractal samuwa tun ya ne kai-kama.
A tsakiyar wani image game da irin wannan graphics, shi ne wani equilateral alwatika. Duk sauran bayani na hoto ne ko dai wani bangare na shi, ko rage / kara girma kofe. Wancan ne, daya musamman kashi ne da hannu a cikin Shirin zanen na image.
ƙarshe
Fractal graphics ne sosai idon basira. Wannan ya faru saboda yana da sassa da abubuwa kullum samu a cikin adam yanayi - duwãtsu, da girgije, da bakin teku, da daban-daban na halitta mamaki. Wasu daga cikin su suna nan har yanzu, a wannan jihar, amma kamar itatuwa, m yankunan. Sauran ci gaba canza kamar rawar wuta ko harshen jini motsi ta hanyar tasoshin.
A ci gaba da fractal fasahar zuwa kwanan - daya daga cikin m rassan kimiyya. Ana amfani ba kawai a kwamfuta graphics. Zai yiwu idan masu bincike za su iya samun zuwa ga hakika, mutum zai fara fahimta da yawa mafi duniya.
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