BSb_backward(3) BlockSolve95 BSb_backward(3)NAMEBSb_backward - Backward triangular matrix multiplication on a block of
vectors
INPUT PARAMETERS
A - The sparse matrix
x - The contiguous block of input vectors
comm - The communication structure for A
block_size
- the number of input vectors
procinfo
- the usual processor information
OUTPUT PARAMETERS
b - on exit these vectors contain A*x
RETURNS
void
SYNOPSIS
void BSb_backward(BSpar_mat *A, FLOAT *x, FLOAT *b, BScomm *comm,
int block_size, BSprocinfo *procinfo)
LOCATION
BlockSolve95/src/BSb_backward.c
10/26/1995 BSb_backward(3)
