DragonFly On-Line Manual Pages

Search: Section:  


BSfactor(3)                      BlockSolve95                      BSfactor(3)

NAME

BSfactor - Compute the incomplete factor of a matrix

INPUT PARAMETERS

A - The sparse matrix to be factored comm - the communication structure of the factoring procinfo - the usual processor info

OUTPUT PARAMETERS

A - The factored sparse matrix

RETURNS

0 if successful, otherwise a negative number whose absolute value is the row number of the color (less one) where the failure occured.

SYNOPSIS

int BSfactor(BSpar_mat *A, BScomm *comm, BSprocinfo *procinfo)

LOCATION

BlockSolve95/src/BSfactor.c 10/27/1995 BSfactor(3)

Search: Section: