Matrix.RealToCplx Method

Overload List

#	Signature	Description
1	function RealToCplx(ReVec: TMtxVec; ImVec: TMtxVec): TMtxVec;	Constructs a complex object from two real objects.
2	function RealToCplx(ReVec: TMtxVec; ImVec: TMtxVec; ReIndex: Integer; ImIndex: Integer; Index: Integer; Len: Integer): TMtxVec;	Construct a complex object from the ReVec elements [ReIndex]..[ReIndex+Len-1] (real part) and the ImVec elements [ImIndex]..[ImIndex+Len-1] (imaginary part).

Overload 1: function RealToCplx(ReVec: TMtxVec; ImVec: TMtxVec): TMtxVec;

Constructs a complex object from two real objects.

#	Name	Type	Description
1	ReVec	TMtxVec	source TVec or TMtx
2	ImVec	TMtxVec	source TVec or TMtx

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

Remarks:

Construct a complex object from the ReVec (real part) and the ImVec (imaginary part) objects. The results are stored in the calling object. Size and Matrix.Complex properties of the calling object are set implicitly to match ReVec and ImVec objects. An exception is raised if ReVec or ImVec Matrix.Complex property is True.

Examples

var a,b,c: Matrix;
begin
    a.SetIt(1,2,True,[1,2,3,4]);
    b.SetIt(1,2,True,[2,2,3,4]);
    c.RealToCplx(a,b);
end;

See Also: Matrix.CplxToReal

Overload 2: function RealToCplx(ReVec: TMtxVec; ImVec: TMtxVec; ReIndex: Integer; ImIndex: Integer; Index: Integer; Len: Integer): TMtxVec;

Construct a complex object from the ReVec elements [ReIndex]..[ReIndex+Len-1] (real part) and the ImVec elements [ImIndex]..[ImIndex+Len-1] (imaginary part).

#	Name	Type	Description
1	ReVec	TMtxVec	source TVec or TMtx
2	ImVec	TMtxVec	source TVec or TMtx
3	ReIndex	Integer
4	ImIndex	Integer
5	Index	Integer	start index
6	Len	Integer	element count

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

Remarks:

The results are stored to 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. An exception is also raised if ReVec or ImVec Matrix.Complex property is True.