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MtxVec VCL
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TOpenCLMtxVec.StdDev Method (double, double, integer, integer)

Returns the standard deviation of calling object elements [Index]..[Index+Len-1].

Pascal
function StdDev(aSum: double; aSumSqr: double; Index: integer; Len: integer): double; overload;

The sum and the sum of squares of the coresponding elements must be passed as parameters. An exception is raised if calling object TOpenCLBase.ComplexComplexproperty is true or if array borders are overrun/underrun.

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