Sign

Available

Returns the sign of a number.

Forms

Sign[x]

Verified examplesSign[5] → 1 Sign[0] → 0 Sign[-7] → -1

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Used in

Friction models - 17 steps

Topics

Angles And Polar Coordinates - Complex Numbers
Complex Numbers - General
Conditionals - Mathematical Function Conditionals »
GPU Computing - Mathematical Functions »
GPU Computing-Apple - Mathematical Functions »
GPU Computing-NVIDIA - Mathematical Functions »

Related

RealSign RealAbs Abs Arg FunctionSign UnitStep Piecewise Clip Positive Negative NonNegative Greater

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