Malingaliro Ambiri, Okhudzana ndi "Spline"

Kuchokera ku Chida Chakumagwiritsa Ntchito Chida Chophweka

Pali matanthawuzo angapo a mawu spline. Tidzakambirana zochepa ndikuwonetseratu kupititsa patsogolo kwa mawu kuchokera ku chida cha makina ku lingaliro lalikulu la masamu.

Mankhwala

Splines ndi mbali yokhazikika ya zinthu zozungulira. monga zitunda kapena mano pa galasi loyendetsa galasi lomwe limakhala ndi matope omwe ali ndi chidutswa chokwera ndi kutumizira mkanjamo.

Flexible Curve

Spline, kapena nthawi yamakono yowonongeka, imakhala ndi mzere wautali womwe umayikidwa pa mfundo zingapo zomwe zimayambanso kupanga. Mwachitsanzo, pamaso pa makompyuta, okonza ndi ojambula amagwiritsira ntchito zipangizo zamakono zothandizira kujambula kwawo. Pofuna kupanga mazenera apadera, amagwiritsa ntchito zingwe zamatabwa, pulasitiki kapena zitsulo, zomwe zimatchedwa splines.

Window Screens

Mawindo omwe amaikidwa pa mafelemu a aluminiyumu, zinthuzo zimadulidwa pang'ono kuposa chimango, kenako zimayikidwa pamwamba pake, ndipo chingwe chowongolera, chomwe chimatchedwa spline, chimakanikizidwira pazenera kupita mu chithunzi.

Masamu

Mu masamu, mawu akuti spline amatengedwa ndi dzina lachitsulo chosinthika chomwe chimagwiritsidwa ntchito ndi timapepala kuti tithandize pakujambula mizere yopindika. Pano, spline ndi chiwerengero chazinthu zomwe zimagwiritsidwa ntchito mozizwitsa-zofotokozedwa ndi ntchito za polynomial, zomwe zimakhala ndi ubwino wapamwamba pamalo omwe amapanga polynomial (omwe amadziwika ngati nodes ). Mu Chingerezi, khola losinthika.

Geometry

Splines amagwiritsidwa ntchito mobwerezabwereza muchitsanzo cha NURBS .

NURBS, Osagwirizana ndi Rational B-Splines, ndi ma masamu a 3-D geometry omwe amatha kufotokoza molondola mawonekedwe aliwonse kuchokera pa mzere wozungulira 2-D, bwalo, arc, kapena curve ku malo ovuta kwambiri a 3-D a mawonekedwe opanda mawonekedwe kapena olimba. Chifukwa cha kusinthasintha kwawo ndi kulondola, zitsanzo za NURBS zingagwiritsidwe ntchito muchitidwe uliwonse kuchokera ku fanizo ndi zojambula kumapangidwe.

Mtsinje wa NURBS umatanthauzidwa ndi zinthu zinayi: digiri, mfundo zoyendetsera, mfundo, ndi lamulo loyesa.