TMtx::Kron Method

TMtx Class

Overload List

#SignatureDescription
1TMtx *Kron(TVec *Vec1, TVec *Vec2);The Kronecker product between two vectors.
2TMtx *Kron(TMtx *SrcMtx1, TMtx *SrcMtx2);The Kronecker product between two matrices.

Overload 1: TMtx *Kron(TVec *Vec1, TVec *Vec2);

The Kronecker product between two vectors.

#NameTypeDescription
1Vec1TVec *
2Vec2TVec *
Remarks:

Calculates the Kronecker product between Vec1 and Vec2 and stores the result in the calling matrix. The TMtx::Rows, TMtx::Cols and TMtx::Complex properties of calling matrix are set automatically.

Examples
#include "MtxVec.h"
#include "Units.MtxVec.h"

using namespace Dew;
using namespace Dew::Math;
using namespace Dew::Math::Units::MtxVec;

void Example()
{
    TMtx* A;
    TVec *V1, *V2;

    CreateIt(A);
    CreateIt(V1, V2);
    V1->SetIt(false, DewArray<double>{1, 2, 3});
    V2->SetIt(false, DewArray<double>{4, 5, 6});
    A->Kron(V1, V2);
    // A becomes:
    // [4   5  6]
    // [8  10 12]
    // [12 15 18]
    FreeIt(A);
    FreeIt(V1, V2);
}
See Also: TVec::Kron
Declared in Dew::Math::TMtx · Dew.Math/MtxVec.h · Cross-compiler

Overload 2: TMtx *Kron(TMtx *SrcMtx1, TMtx *SrcMtx2);

The Kronecker product between two matrices.

#NameTypeDescription
1SrcMtx1TMtx *
2SrcMtx2TMtx *
Remarks:

Calculates the Kronecker product between SrcMtx1 and SrcMtx2 and stores the result in the calling matrix. The TMtx::Rows, TMtx::Cols and TMtx::Complex properties of calling matrix are set automatically.

Declared in Dew::Math::TMtx · Dew.Math/MtxVec.h · Cross-compiler