NAME

BScopy_par_mat - Create of copy of a matrix

INPUT PARAMETERS

A

- The sparse matrix

RETURNS

the copy of A

NOTES

In the ICC case, we reuse the block matrices
in the cliques (we use the unused portion).
We reuse the permutations.
We reuse the map color_2_cl.
We reuse the diagonal.
We reuse the global numbering.
We reuse the reperm structure.
As in the original matrix, we only have a pointer
to the map. IMPORTANT: this reuse must be
accounted for when freeing things.

SYNOPSIS

BSpar_mat *BScopy_par_mat(BSpar_mat *A)

LOCATION

BlockSolve95/src/BScopy_par_mat.c