#noindex
##==합성,composition =,composition 합성 composition
[[범주론,category_theory]]에선
arrow([[화살,arrow]] or [[화살표,arrow]])/morphism([[사상,morphism]])/function([[함수,function]])/map([[맵,map]])/mapping([[매핑,mapping]])/....의 '''composition''':[* https://youtu.be/5Ykrfqrxc8o?si=dTKPuf0GmVQkuBVM&t=143]
 $A\overset{f}{\longrightarrow}B\overset{g}{\longrightarrow}C$
일 때
 $A\overset{g\circ f}{\longrightarrow}C$
= Sub: =
[[함수합성,function_composition]] - [[함수,function]]
[[펑션합성,function_composition]] - [[펑션,function]] .... 둘중에 뭘로? 뒤의 것을 하지 말까?
{
합성과 프로그래밍
https://annyeong.me/n/composition-and-programming

[[WpEn:Function_composition_(computer_science)]]
= https://en.wikipedia.org/wiki/Function_composition_%28computer_science%29
}
(두 함수를 가지고 하는 행동)
----
[[합성함수,composite_function]]
(위 행동의 결과 함수)
----
programming > FP ?
tmp see https://annyeong.me/n/composition-and-programming
----
programming > OOP ?
[[object_composition]] - curr at [[객체,object]]
----
[[composition_over_inheritance]] = [[composite_reuse_principle]]
{
//we
"'''Composition over inheritance''' (or '''composite reuse principle)''' in OOP is the principle that
[[클래스,class]]es should favor polymorphic behavior([[다형성,polymorphism]]) and [[code_reuse]] by their
 composition,,(link to [[object_composition]]),, (by containing instances of other classes that implement the desired functionality) over
 inheritance,,([[상속,inheritance]]),, from a base or parent class."

----
WpEn:Composition_over_inheritance = https://en.wikipedia.org/wiki/Composition_over_inheritance
}
----
[[composition_algebra]] =,composition_algebra =,composition_algebra . composition_algebra
{
WtEn:composition_algebra

[[앨지브라,algebra]]
}
----
[[조합론,combinatorics]]에서 composition... 이거 번역? 합성?
[[WpEn:Composition_(combinatorics)]] = https://en.wikipedia.org/wiki/Composition_(combinatorics)

= MKLINK =
compose의 다른 명사형인 compositing 은 computer_graphics 쪽에서 이미지에 많이 쓰이는 표현
[[compositing]] =,compositing . compositing
{
compositing
WtEn:compositing


ex.
alpha_compositing
https://en.wikipedia.org/wiki/Alpha_compositing
 = alpha blending = alpha_blending
 transparency 까지 고려한? [[https://en.wikipedia.org/wiki/Transparency_(graphic)]]

https://en.wikipedia.org/wiki/Compositing
https://en.wikipedia.org/wiki/Digital_compositing
}

Compare
[[concatenation]]
[[중첩,superposition]]
[[composite]](prefix) // 비슷한 단어
{

''(적어도 data_type([[타입,type]], type_theory)에서)''
composite_ 은 (단순한 elements가 모여서, composition이 이미 되어서 construct된?) 복합적인(complex), 구조적인([[구조,structure]]), 모인(aggregate), ... 대략 그쪽 뜻임.
 Syn: compound_ , aggregate_ , structure_
 Opp: primitive_ , scalar_
}

= '합성'에 대해 =
물리쪽에서 '합성-', '합-'은 resultant(adj. )의 번역일 수 있음.
ex. [[합력,resultant_force]]
벡터의 합성
..
이런거.
See [[resultant]] - curr at [[결과,result]] etc.
----
합성은 synthesis의 번역으로 많이 쓰임.
[[합성,synthesis]]

= Opp =
Opp: [[decomposition]] - 분해

----
https://mathworld.wolfram.com/Composition.html
 function_composition AND
 combinatorial_composition combinatorial composition