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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)

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