NAME

       rsbench - benchmark and test for librsb

SYNOPSIS

       rsbench [--bench] [OPTIONS]
       rsbench [ -o OPCODE] [ -O {subprogram-code}] [ {subprogram-specific-arguments} ]

DESCRIPTION

       rsbench is a swiss army knife for testing the library functionality and performance.

       Choose {subprogram-code} among:

              r for the reference benchmark (will produce a machine specific file)

              c for the complete benchmark

              e for the matrix experimentation code

              d for a single matrix dumpout

              b for the (current, going to be obsoleted) benchmark

              t for some matrix construction tests

              o obsolete, will soon be removed

       {subprogram-specific-arguments} will be available from the subprograms.

       e.g.: rsbench
              -O b -h   will show the current benchmark subprogram's options

       e.g.: rsbench -o a -O b -h
              will show the spmv     benchmark subprogram's options

       e.g.: rsbench -o n -O b -h
              will show the negation benchmark subprogram's options

       The default {subprogram-code} is 'b'

              With OPCODE among 'actinS'

   rsbench  where OPTIONS are taken from :
       -h              --help
              --bench

       -o              --matrix-operation <arg>

       -O              --subprogram-operation <arg>

       -I              --information

       -C              --configuration

       -H              --hardware-counters

       -M              --memory-benchmark

       -e              --experiments

       -v              --version

       -B              --blas-testing

       -Q              --quick-blas-testing <arg>

       -E              --error-testing <arg>

       -F              --fp-bench

       -t              --transpose-test
              --limits-testing

       -G              --guess-blocking

       -g              --generate-matrix
              --plot-matrix --matrix-ls --matrix-ls-latex

       -P              --matrix-print <arg>
              --read-performance-record <arg> --help-read-performance-record --setenv <arg>

       Arguments to --want-autotune of the format "Ss[Xx[Tt[V[V]]]]", where S is the autotuning time in seconds,
       X  is  the number of tries, T the number of starting threads, V can be either q for quiet autotuning or v
       for a verbose one (can be specified twice). Valid examples: 3.0s2x4tv, 3.0s2x0tq,  3.0s,  2.0s10x  .  See
       documentation of rsb_tune_spmm for a full explanation of these parameters role in auto-tuning.

AUTHOR

       Written by michelemartone_AT_users_DOT_sourceforge_DOT_net.

REPORTING BUGS

       Report bugs to michelemartone_AT_users_DOT_sourceforge_DOT_net.

COPYRIGHT

       Copyright © 2008-2022 Michele Martone.

rsbench version: 1.3.0                                2024                                            RSBENCH(1)