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Unary function

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This is an old revision of this page, as edited by LawrenceChesterManning (talk | contribs) at 14:41, 19 February 2012 (Include taking the log of a number or raising a number to a power as fundamental unary functions.). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

A unary function is a function that takes one argument. In computer science, a unary operator is a subset of unary function.

Many of the elementary functions are unary functions, in particular the trigonometric functions, logarithm with a pre-specified base, exponentiation to a pre-specified power or from a pre-specified base, and hyperbolic function are unary.

See also

References

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