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MtxVec VCL
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TVec.DownSample Method
TVec Class | TVec Members | MtxVec Namespace | public | Example | See Also
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Downsamples vector values.

Pascal
function DownSample(const Src: TMtxVec; Factor: integer; Phase: integer = 0): TVec; overload;
Description

The methods copies only every Factor sample from the Src vector to the calling vector. The Length and TMtxVec.ComplexComplexproperties of the calling vector are set implicitly. The phase parameter determines the initial sample offset. Phase must be less than Factor.

See Also
Example
var a,b: TVec; begin CreateIt(a,b); try b.SetIt(False,[0,0,0,0,1,2,3,4,5,6]); a.DownSample(b,2); // a = [0,0,1,3,5] finally FreeIt(a,b); end; end;
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