|- the usual processor information|
|A||- the original sparse matrix|
- the matrix generated by an execution of BSmain_perm
pA - same as pA except that the nonzero values in pA are the same as those in A
The matrix pA must have been generated by BSmain_perm with retain set to TRUE.
void BSmain_reperm(BSprocinfo *procinfo, BSspmat *A, BSpar_mat *pA)