TMtxInt.Copy Method

Overload List

#	Signature	Description
1	TMtxInt Copy(TMtxInt Mtx, Int32 MtxRow, Int32 MtxCol, Int32 Row, Int32 Col, Int32 NrRows, Int32 NrCols, Boolean Transpose)	Copy the Mtx elements [MtxRow,MtxCol]..[MtxRow+NrRows-1,MtxCol+NrCols-1] to the calling matrix elements [Row,Col],,[Row+NrRows-1,Col+NrCols-1].
2	TMtxVecInt Copy(TMtxVecInt Src)	Copy object values.
	└ indexed: TMtxVecInt Copy(TMtxVecInt Src, Int32 SrcIndex, Int32 Index, Int32 Len)

Overload 1: TMtxInt Copy(TMtxInt Mtx, Int32 MtxRow, Int32 MtxCol, Int32 Row, Int32 Col, Int32 NrRows, Int32 NrCols, Boolean Transpose)

Copy the Mtx elements [MtxRow,MtxCol]..[MtxRow+NrRows-1,MtxCol+NrCols-1] to the calling matrix elements [Row,Col],,[Row+NrRows-1,Col+NrCols-1].

#	Name	Type	Description
1	Mtx	TMtxInt	source TMtxInt
2	MtxRow	Int32
3	MtxCol	Int32
4	Row	Int32
5	Col	Int32
6	NrRows	Int32
7	NrCols	Int32
8	Transpose	Boolean

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

Remarks:

An exception is raised if Dew.Math.TMtxVecBase.ConditionCheck is true and bounds are overrun. If Transpose is true, the matrix is transposed as well.

Overload 2: TMtxVecInt Copy(TMtxVecInt Src)

Copy object values.

#	Name	Type	Description
1	Src	TMtxVecInt	source TVecInt or TMtxInt

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

Remarks:

Copy each of Vec elements to the calling object. The Size property of the calling object is set implicitly to match Vec object.

Examples

using Dew.Math;
using Dew.Math.Units;

namespace Dew.Examples
{
    void Example()
    {
        TMtxVecInt a,b,c;
        a = new TMtxVecInt();
        b = new TMtxVecInt();
        a.SetIt(new int[] {1,2,3,4});  // a = [1,2,3,4] i.e 1+2i ; 3+4i
        b.Copy(a);                // b = [1,2,3,4]
    }
}

Indexed: TMtxVecInt Copy(TMtxVecInt Src, Int32 SrcIndex, Int32 Index, Int32 Len)

Copy Src elements [SrcIndex]..[SrcIndex+Len-1] in the calling object elements [Index]..[Index+Len-1].

#	Name	Type	Description
1	Src	TMtxVecInt	source TVecInt or TMtxInt
2	SrcIndex	Int32	source start index
3	Index	Int32	start index
4	Len	Int32	element count

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

Remarks:

Calling vector Dew.Math.TMtxVecInt.Size must be set explicitly. An exception is raised if array borders are overrun or underrun.