real-valued

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See also: real valued

English

Adjective

real-valued (not comparable)

(mathematical analysis, of a function) Having only real values: having as its codomain the set of real numbers or a subset thereof.

Usage notes

Though logically it would seem that real-valued should contrast only with complex-valued, vector-valued, and so on, in practice it frequently also contrasts with integer-valued. (This may be seen as an example of Q-based narrowing.)

Translations

function having only real values

Finnish: reaaliarvoinen
Italian: a valori reali
Polish: o wartościach rzeczywistych
Russian: вещественнозначный (ru) (veščestvennoznačnyj), действительнозначный (ru) (dejstvitelʹnoznačnyj)

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