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clMatrix.Sgn Method (TOpenCLMtxVec)
clMatrix Record | clMatrix Members | clMtxExpr Namespace | Sgn Method
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Computes signum function from Src elements and stores the result in the calling object.

Pascal
function Sgn(const Src: TOpenCLMtxVec): TOpenCLMtxVec; overload;
Description

Size and Complex properties of calling object are adjusted automatically. Signum(X) is 1 for X > 0 , equal to zero for X = 0 and -1 for X < 0.

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