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TOpenCLMtxVec.CartToPolar Method (TOpenCLMtxVec, TOpenCLMtxVec)
TOpenCLMtxVec Class | TOpenCLMtxVec Members | clMtxVec Namespace | CartToPolar Method | Example | See Also
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Converts elements from cartesian to polar coordinate form.

Pascal
procedure CartToPolar(const AmpltVec: TOpenCLMtxVec; const PhaseVec: TOpenCLMtxVec); overload;
Description

Converts all calling object elements from cartesian to polar coordinate form, storing the magnitude (radius) component of corresponding elements in the AmpltVec and the phase (angle) component of corresponding elements in the PhaseVec. If you want to use this method then the calling matrix TOpenCLBase.ComplexComplexproperty must be true. If this is not the case, an exception is raised. Size and TOpenCLBase.ComplexComplexproperties of AmpltVec and PhaseVec are set automatically.

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Example
var A,Amplt,Phase: TOpenCLMatrix; begin CreateIt(A,Amplt,Phase); try A.SetIt(2,2,True,[1,0, 2,0 2,0 4,1)); // 2x2, complex matrix A.CartToPolar(Amplt,Phase); finally FreeIt(A,Amplt,Phase); end; end;
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