clMatrix.Sgn Method ()

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clMatrix.Sgn Method ()

clMatrix Record | clMatrix Members | clMtxExpr Namespace | Sgn Method

Computes signum function of calling object elements.

Pascal

function Sgn: TOpenCLMtxVec; overload;

Signum(X) is 1 for X > 0 , equal to zero for X = 0 and -1 for X < 0.

clMatrix Record, clMatrix Members, clMtxExpr Namespace, Sgn Method

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