clMatrix.ExtendToComplex Method

function ExtendToComplex(const Src: TOpenCLMtxVec; Zeros: Boolean): TOpenCLMtxVec;

Extend Vec object to complex calling object.

#	Name	Type	Description
1	Src	TOpenCLMtxVec
2	Zeros	Boolean

Result: stored in self (calling object), returns self for chaining

Remarks:

If Zeros is true then the calling vector imaginary part is set to zero, otherwise the calling object imaginary part is the same as calling object real part.

Examples

var a,b: clMatrix;
begin
    a.CopyFromArray(2,2, TSingleArray.Create(1,2,3,4));
    b.ExtendToComplex(a,True);
end;

See Also: clMatrix.RealToCplx, clMatrix.ImagPart, clMatrix.RealPart

Indexed: function ExtendToComplex(const Src: TOpenCLMtxVec; Zeros: Boolean; SrcIndex: Integer; DstIndex: Integer; Len: Integer): TOpenCLMtxVec;

Converts the source to complex.

#	Name	Type	Description
1	Src	TOpenCLMtxVec
2	Zeros	Boolean
3	SrcIndex	Integer	source start index
4	DstIndex	Integer	destination start index
5	Len	Integer	element count

Result: stored in self (calling object), returns self for chaining

Remarks:

Converts the source to complex by setting the imaginary part to either zero (zeros = True) or same as real (zeros = false). Does not set size of the calling vector. If there is not sufficient space available to store the result an exception will be raised.