TVec.CopyMtx Methods

Summary

Copy values from matrix.

Class
TVec

Declaration

Procedure CopyMtx(Mtx: TMtx);

Description

Copy each of Mtx matrix elements to the calling vector. The Length and Complex properties of the calling vector are set implicitly to match Mtx matrix. The same can be achieved by calling the Copy method.

See Also
Copy
TMtxVec.Copy

Deprecated!

Example 1

        var b,c: TVec;
              A: TMtx;
        begin
          CreateIt(b,c);
          CreateIt(A);
          try
            a.SetIt(2,2,False,[1,2,3,4]);
            b.CopyMtx(a);   // b = [1,2,3,4]
          finally
            FreeIt(A);
            FreeIt(b,c);
          end;
        end;

Declaration

Function CopyMtx(Mtx: TMtx; Index, Row, Col, Len: Integer): TVec;

Description

Copy Mtx elements Values1D[Row*fCols+Col]..Values1D[Row*fCols+Col+Len] in the calling vector elements [Index]..[Index+Len-1]. The Length and Complex properties must be set explicitly. An exception is raised if ConditionCheck is True and array borders are overrun or underrun. The same can be achieved by calling the Copy method.