Indicator function

Noun

Word Frequency: 0.1

Definitions

1.NounA function which is equal to 1 for all points in its domain which belong to a given set, and is equal to 0 for all points in the domain which do not belong to that given set.

Synonyms

characteristic function identity function constant function even function membership function inclusion function odd function empty function unit function identity single-valued function independent function

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