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| spmvtest4(1) | Utility Commands | spmvtest4(1) |
NAME
spmvtest4 - SpMV kernel benchmark for sparse matrix storage formatsSYNOPSIS
spmvtest4 matrix_filename_list iter [block]DESCRIPTION
This program inputs the matrix data from the files listed in matrix_filename_list, and computes the multiplies of matrices in available matrix storage formats and a vector (1, ..., 1)^T. The FLOPS performance is measured as the average of iter iterations. The Matrix Market format is supported for matrix_filename. If necessary, the block size of the BSR and BSC formats can be specified by block. See Lis User Guide for more information.EXIT STATUS
The following exit values are returned:- 0
- The process is normally terminated
- unspecified
- An error occurred
SEE ALSO
lis(3), lsolve(1), esolve(1), hpcg_kernel(1), hpcg_spmvtest(1), spmvtest1(1), spmvtest2(1), spmvtest2b(1), spmvtest3(1), spmvtest3b(1), spmvtest5(1)http://www.ssisc.org/lis/
http://math.nist.gov/MatrixMarket/
| 26 Mar 2014 | Man Page |
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