The SDL Component Suite is an industry leading collection of components supporting scientific and engineering computing. Please visit the SDL Web site for more information....


Home MathPack Matrix Classes TIntMatrix, TMatrix and TMat3D Methods Clone
See also: CopyFrom 

Clone


Unit:SDL_matrix
Class: TMatrix, TIntMatrix
Declaration: procedure Clone (MatSource: TMatrix); { class TMatrix }
procedure Clone (MatSource: TIntMatrix); { class TIntMatrix }

The method Clone resizes the matrix to the dimensions of matrix MatSource and copies the entire contents of MatSource into its own data area (self ).

Please note that cloning a matrix does not work if it is a sparse matrix while the source matrix is a normal matrix, and vice versa. In this case the call to Clone is ignored. In order to change the internal matrix organization from a sparse layout to a full array and vice versa, the methods SparseToArray  and ArrayToSparse have to be used.

Last Update: 2008-Okt-29