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xdl3blastst

NAME

ATLAS - xdl3blastst

SYNOPSIS

xdl3blastst [-options ...]

DESCRIPTION

`xdl3blastst' tests and times single precision level 3 BLAS routines

-h

. print this message

-R <rout>

. select one or all routines to test. rout must be in {all, gemm,symm,syrk, syr2k,trmm,trsm}. Default: -R gemm. Ex: -R trmm

-R <nrout> <rout1> ... <routN>

. same as above for more than one routtine. Ex: -R 3 genn trmm symm

-S <nside>

L/R . select values for the SIDE parameter. Default: -S 1 L. Ex: -S 2 L R

-U <nuplo>

L/U . select values for the UPLO parameter. Default: -U 1 L. Ex: -U 2 L U

-A <ntrans> N/T/C

. select values of the TRANSA parameter. Default: -A 1 n. Ex: -A 2 N T

-B <ntrans> N/T/C

. select values of the TRANSB parameter. Default: -B 1 N. Ex: -B 2 N T

-D <ndiags> N/U

. select values for the DIAG parameter. Default: -D 1 N. Ex: -Diag 2 N U

-m <m>

. select one value for the parameter M. Ex: -m 100

-n <n>

. same as above for the parameter N.

-k <k>

. same as above for the parameter K.

-M <m1>

<mN> <minc> . select the values of M, from m1 to mN by increment of minc. m1 > 0. Ex: -M 100 1000 100

-N <n1>

<nN> <ninc> . same as above for the values of N.

-K <k1>

<kN> <kinc> . same as above for the values of K.

-a <nalphas> <a1> ... <aN>

. select the values of ALPHA. Default: -a 1 1.0. Ex: -a 3 -1.0 0.0 1.0

-b <nbetas>

<beta1> ... <betaN> . same as above for the parameter BETA.

-d

. use smallest possible leading dimension for the array A. Default: max( mN, nN, kN ).

-T <0/1>

. disable/enable computational check. Default: -T 1

-F <mflops>

. perform at least mflops per measure.

-C <CacheSize>

. select how much memory in kilobytes to flush to clear the caches. Put 1 for no cache flushing. Default is the size of the biggest cache.

bin/Linux_base_shared/xdl3blastst --help

AUTHOR

Written by R. Clint Whaley, et. al.

COPYRIGHT

Copyright © 2002 R. Clint Whaley et. al.

Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted provided that the above copyright notice appear in all copies and that both the copyright notice and this permission notice appear in supporting documentation.

Neither the University of Tennessee nor the Author make any representations about the suitability of this software for any purpose. This software is provided ``as is'' without express or implied warranty.

On alpha architectures, the standard builds use K. GOTO's kernels contributed to the ATLAS project under the LGPL. Therefore on these platforms, the distributed prebuilt libraries, as well as any user built library using this kernel, is licensed under the LGPL.

On Debian GNU/Linux systems, the complete text of the GNU Lesser General Public License can be found in `/usr/share/common-licenses/LGPL'.