Definition of codomain in English:

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Pronunciation: /ˌkōˌdōˈmān/ Pronunciation: /ˈkōdōˌmān/


A set that includes all the possible values of a given function.
Example sentences
  • The set S is called the domain of the function, and the set T is called the codomain of the function.
  • For similar reasons, 2D sheets only display nicely if their codomain is 8 bits deep.
  • Note that this means that the domain and codomain of input constraints must be the same - if this is not the case, an exception is raised.

For editors and proofreaders

Syllabification: co·do·main

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