spmvtest5 man page

spmvtest5 — SpMV kernel benchmark for specified matrix storage format

Synopsis

spmvtest5 matrix_filename matrix_type iter [block]

Description

This program inputs the matrix data from matrix_filename and compute the multiply of the matrix with matrix_type 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), spmvtest4(1)

http://www.ssisc.org/lis/
http://math.nist.gov/MatrixMarket/

Referenced By

esolve(1), gesolve(1), hpcg_kernel(1), hpcg_spmvtest(1), lis(3), lsolve(1), spmvtest1(1), spmvtest2(1), spmvtest2b(1), spmvtest3(1), spmvtest3b(1), spmvtest4(1).

26 Mar 2014 Man Page Utility Commands