Matrix.Resize Method

Overload List

#	Signature	Description
1	function Resize(const Src: TMtx; NewRows: Integer; NewCols: Integer): TMtx;	Performs resize of the calling matrix to NewRows and NewCols.
2	function Resize(NewRows: Integer; NewCols: Integer): TMtx;	Resizes the matrix, while preserving the values in already allocated memory.

Performs resize of the calling matrix to NewRows and NewCols.

#	Name	Type
1	Src	TMtx
2	NewRows	Integer
3	NewCols	Integer

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

Remarks:

Copies the Src matrix values to the calling matrix. The elements outside the newly created matrix size are not referenced.

Resizes the matrix, while preserving the values in already allocated memory.

#	Name	Type	Description
1	NewRows	Integer
2	NewCols	Integer

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

Remarks:

Sets the Matrix.Rows property to NewRows, Matrix.Cols property to NewCols, while preserving the values in already allocated memory.

Examples

var  A,B: Matrix;
begin
    A.SetIt(2,2,False,[1,3,
        2,4]);
    B.Resize(A,3,2,True);
    // B becomes:
    // [1,2,0,
    //  3,4,0]);
end;

See Also: Matrix.Size