TMtxSmallInt.ConcatVert Method

Overload List

#	Signature	Description
1	TMtxInt ConcatVert(TMtxInt[] Src)	Concenates an array of matrices vertically.
2	TMtxInt ConcatVert(Int32 DestRow, Int32 DestCol, TMtxInt[] Src)	Concenate the Src matrices vertically and store the results in calling matrix.

Overload 1: TMtxInt ConcatVert(TMtxInt[] Src)

Concenates an array of matrices vertically.

#	Name	Type	Description
1	Src	TMtxInt[]

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

Remarks:

Concenate the Src matrices vertically and store the results in calling matrix. The Dew.Math.TMtxInt.Rows, Dew.Math.TMtxInt.Cols and Dew.Math.TMtxVecInt.IntPrecision properties of the calling matrix are adjusted automatically. An exception is raised, if any of the Src matrices IntPrecision or Cols properties do not match.

Examples

TMtxInt A;
TMtxInt B;
TMtxInt C;
TMtxInt D;
TMtxInt E;
MtxVec.CreateIt(out A, out B, out C, out D);
MtxVec.CreateIt(out E);
try
    {
        A.Size(1,2);
        B.Size(A);
        E.Size(4,4);
        // overwrite the lower part of the E matrix
        // with values from A and B
        E.ConcatVert(2,2,[A,B]);
        // E becomes:
        //[E11 E12 E13 E14]
        //[E21 E22 E23 E24]
        //[A11 A12 E33 E34]
        //[B11 B12 E43 E44]
    }
finally
    {
        MtxVec.FreeIt(ref E);
        MtxVec.FreeIt(ref A, ref B, ref C, ref D);
    }

Overload 2: TMtxInt ConcatVert(Int32 DestRow, Int32 DestCol, TMtxInt[] Src)

Concenate the Src matrices vertically and store the results in calling matrix.

#	Name	Type
1	DestRow	Int32
2	DestCol	Int32
3	Src	TMtxInt[]

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

Remarks:

The DestRow and DestCol parameters indicate the starting position (in the calling matrix) for concatenating. An exception is raised, if the calling matrix array bounds are overrun. An exception is raised, if any of the Src matrices IntPrecision or Cols properties do not match.