DragonFly On-Line Manual Pages

BSbackward(3)                    BlockSolve95                    BSbackward(3)

NAME
       BSbackward - Backward triangular matrix multiplication on a single
       vector

INPUT PARAMETERS
       A      - The sparse matrix
       x      - The input vector
       comm   - The communication structure for A
       procinfo
              - the usual processor information

OUTPUT PARAMETERS
       b      - on exit contains A*x

RETURNS
       void

SYNOPSIS
       void BSbackward(BSpar_mat *A, FLOAT *x, FLOAT *b,
         BScomm *comm, BSprocinfo *procinfo)

LOCATION
        BlockSolve95/src/BSbackward.c

                                   1/5/1996                      BSbackward(3)