lis_input(3) - Linux man page
Name
lis_input - read the matrix and vector data
Synopsis
#include "lis.h"
LIS_INT lis_input(LIS_MATRIX A, LIS_VECTOR b, LIS_VECTOR x, char *filename);
Description
Read the matrix and vector data from the external file.
Input
- filename
- The source file
Output
- A
- The matrix in the specified storage format
- b
- The right hand side vector
- x
- The solution
Exit Status
The following exit values are returned:
- 0
- The process is normally terminated
- unspecified
- An
error occurred
Note
The following file formats are supported:
- The extended Matrix Market format (extended to allow vector data)
- The Harwell-Boeing format
See Also
lis(3)