lis_matrix_set_bsr(3)

1lis_matrix_set_bsr(3)        Lis Library Functions       lis_matrix_set_bsr(3)
2
3
4

NAME

6       lis_matrix_set_bsr  -  associate  the arrays in the BSR format with the
7       matrix
8
9

SYNOPSIS

11       #include "lis.h"
12
13       LIS_INT lis_matrix_set_bsr(LIS_INT  bnr,  LIS_INT  bnc,  LIS_INT  bnnz,
14       LIS_INT bptr[], LIS_INT bindex[], LIS_SCALAR value[], LIS_MATRIX A);
15
16

DESCRIPTION

18       Associate the arrays in the BSR format with matrix A.
19
20

INPUT

22       bnr    The row block size
23
24
25       bnc    The column block size
26
27
28       bnnz   The number of nonzero blocks
29
30
31       bptr, bindex, value
32              The arrays in the BSR format
33
34
35       A      The matrix
36
37

OUTPUT

39       A      The matrix associated with the arrays
40
41

EXIT STATUS

43       The following exit values are returned:
44
45       0      The process is normally terminated
46
47       unspecified
48              An error occurred
49
50

NOTE

52       After  lis_matrix_set_bsr  is  called, the function lis_matrix_assemble
53       must be called.
54
55