Matrix::PolarToCart Method

Matrix Struct

Overload List

#SignatureDescription
1TMtxVec *PolarToCart(TMtxVec *AmpltVec, TMtxVec *PhaseVec) const;Converts the polar magnitude/phase pairs to cartesian pairs.
2TMtxVec *PolarToCart(TMtxVec *AmpltVec, TMtxVec *PhaseVec, int AIndex, int PIndex, int Index, int Len) const;Convert AmpltVec elements [AIndex]..[AIndex+Len-1] and PhaseVec elements [PIndex]..[PIndex+Len-1] from polar form (radius,angle) to cartesian form (X,y).

Overload 1: TMtxVec *PolarToCart(TMtxVec *AmpltVec, TMtxVec *PhaseVec) const;

Converts the polar magnitude/phase pairs to cartesian pairs.

#NameTypeDescription
1AmpltVecTMtxVec *
2PhaseVecTMtxVec *
Remarks:

Convert all AmpltVec and PhaseVec elements (combined) from polar to cartesian form. If AmpltVec and PhaseVec size is not the same, an exeption is raised. The results are stored as complex numbers (X=Re, y=Im) in the calling object. Size and Matrix::Complex properties of the calling object are set implicitly to match AmpltVec and PhaseVec objects.

See Also: Matrix::CartToPolar
Declared in Dew::Math::Matrix · Dew.Math/MtxExpr.h · Cross-compiler

Overload 2: TMtxVec *PolarToCart(TMtxVec *AmpltVec, TMtxVec *PhaseVec, int AIndex, int PIndex, int Index, int Len) const;

Convert AmpltVec elements [AIndex]..[AIndex+Len-1] and PhaseVec elements [PIndex]..[PIndex+Len-1] from polar form (radius,angle) to cartesian form (X,y).

#NameTypeDescription
1AmpltVecTMtxVec *
2PhaseVecTMtxVec *
3AIndexint
4PIndexint
5Indexint
6Lenint
Remarks:

The results are stored as complex numbers (X=Re, y=Im) in the calling object elements [Index]..[Index+Len-1]. Size and Matrix::Complex properties of the calling object must be set explicitly. An exception is raised if Matrix::ConditionCheck is True and array borders are overrun/underrun.

Declared in Dew::Math::Matrix · Dew.Math/MtxExpr.h · Cross-compiler