COPY_MATRIX - copy a matrix

This procedure creates a copy of the specified matrix.

Usage

The COPY_MATRIX stored procedure has the following syntax:

COPY_MATRIX(matrixIn,matrixOut)

Parameters

matrixIn: The name of the input matrix.; Type: NVARCHAR(ANY)
matrixOut: The name of the output matrix.; Type: NVARCHAR(ANY)

Returns

BOOLEAN TRUE always.

Examples

CALL nzm..shape('1',3,3,'A');
CALL nzm..COPY_MATRIX('A', 'B');
CALL nzm..print('B');
CALL nzm..delete_matrix('A');
CALL nzm..delete_matrix('B');

 SHAPE
-------
 t
(1 row)

 COPY_MATRIX
-------------
 t
(1 row)

                  PRINT
-----------------------------------------
 -- matrix: B --
1, 1, 1
1, 1, 1
1, 1, 1
(1 row)

 DELETE_MATRIX
---------------
 t
(1 row)

 DELETE_MATRIX
---------------
 t
(1 row)