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[OpenBLAS]: benchmark for getrs 

[description]: added benchmark for getrs
This commit is contained in:
l00536773 2020-07-02 16:37:26 +08:00
parent c3aa036e99
commit 3ccc1b1203
2 changed files with 337 additions and 0 deletions
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85
benchmark/Makefile
View File

@ -44,6 +44,7 @@ GOTO_LAPACK_TARGETS=slinpack.goto dlinpack.goto clinpack.goto zlinpack.goto \
sgeev.goto dgeev.goto cgeev.goto zgeev.goto \
csymv.goto zsymv.goto \
sgetri.goto dgetri.goto cgetri.goto zgetri.goto \
sgetrs.goto dgetrs.goto cgetrs.goto zgetrs.goto \
spotrf.goto dpotrf.goto cpotrf.goto zpotrf.goto
else
GOTO_LAPACK_TARGETS=
@ -95,6 +96,7 @@ goto :: slinpack.goto dlinpack.goto clinpack.goto zlinpack.goto \
sgeev.goto dgeev.goto cgeev.goto zgeev.goto \
sgesv.goto dgesv.goto cgesv.goto zgesv.goto \
sgetri.goto dgetri.goto cgetri.goto zgetri.goto \
sgetrs.goto dgetrs.goto cgetrs.goto zgetrs.goto \
spotrf.goto dpotrf.goto cpotrf.goto zpotrf.goto \
ssymm.goto dsymm.goto csymm.goto zsymm.goto \
saxpby.goto daxpby.goto caxpby.goto zaxpby.goto $(GOTO_HALF_TARGETS)
@ -136,6 +138,7 @@ acml :: slinpack.acml dlinpack.acml clinpack.acml zlinpack.acml \
sgeev.acml dgeev.acml cgeev.acml zgeev.acml \
sgesv.acml dgesv.acml cgesv.acml zgesv.acml \
sgetri.acml dgetri.acml cgetri.acml zgetri.acml \
sgetrs.acml dgetrs.acml cgetrs.acml zgetrs.acml \
spotrf.acml dpotrf.acml cpotrf.acml zpotrf.acml \
ssymm.acml dsymm.acml csymm.acml zsymm.acml \
saxpby.acml daxpby.acml caxpby.acml zaxpby.acml
@ -179,6 +182,7 @@ atlas :: slinpack.atlas dlinpack.atlas clinpack.atlas zlinpack.atlas \
sgeev.atlas dgeev.atlas cgeev.atlas zgeev.atlas \
sgesv.atlas dgesv.atlas cgesv.atlas zgesv.atlas \
sgetri.atlas dgetri.atlas cgetri.atlas zgetri.atlas \
sgetrs.atlas dgetrs.atlas cgetrs.atlas zgetrs.atlas \
spotrf.atlas dpotrf.atlas cpotrf.atlas zpotrf.atlas \
ssymm.atlas dsymm.atlas csymm.atlas zsymm.atlas \
saxpby.atlas daxpby.atlas caxpby.atlas zaxpby.atlas
@ -220,6 +224,7 @@ mkl :: slinpack.mkl dlinpack.mkl clinpack.mkl zlinpack.mkl \
sgeev.mkl dgeev.mkl cgeev.mkl zgeev.mkl \
sgesv.mkl dgesv.mkl cgesv.mkl zgesv.mkl \
sgetri.mkl dgetri.mkl cgetri.mkl zgetri.mkl \
sgetrs.mkl dgetrs.mkl cgetrs.mkl zgetrs.mkl \
spotrf.mkl dpotrf.mkl cpotrf.mkl zpotrf.mkl \
ssymm.mkl dsymm.mkl csymm.mkl zsymm.mkl \
saxpby.mkl daxpby.mkl caxpby.mkl zaxpby.mkl
@ -309,6 +314,7 @@ acml :: slinpack.acml dlinpack.acml clinpack.acml zlinpack.acml \
sgeev.acml dgeev.acml cgeev.acml zgeev.acml \
sgesv.acml dgesv.acml cgesv.acml zgesv.acml \
sgetri.acml dgetri.acml cgetri.acml zgetri.acml \
sgetrs.acml dgetrs.acml cgetrs.acml zgetrs.acml \
spotrf.acml dpotrf.acml cpotrf.acml zpotrf.acml \
ssymm.acml dsymm.acml csymm.acml zsymm.acml \
saxpby.acml daxpby.acml caxpby.acml zaxpby.acml
@ -352,6 +358,7 @@ atlas :: slinpack.atlas dlinpack.atlas clinpack.atlas zlinpack.atlas \
sgeev.atlas dgeev.atlas cgeev.atlas zgeev.atlas \
sgesv.atlas dgesv.atlas cgesv.atlas zgesv.atlas \
sgetri.atlas dgetri.atlas cgetri.atlas zgetri.atlas \
sgetrs.atlas dgetrs.atlas cgetrs.atlas zgetrs.atlas \
spotrf.atlas dpotrf.atlas cpotrf.atlas zpotrf.atlas \
ssymm.atlas dsymm.atlas csymm.atlas zsymm.atlas \
isamax.atlas idamax.atlas icamax.atlas izamax.atlas \
@ -395,6 +402,7 @@ mkl :: slinpack.mkl dlinpack.mkl clinpack.mkl zlinpack.mkl \
sgeev.mkl dgeev.mkl cgeev.mkl zgeev.mkl \
sgesv.mkl dgesv.mkl cgesv.mkl zgesv.mkl \
sgetri.mkl dgetri.mkl cgetri.mkl zgetri.mkl \
sgetrs.mkl dgetrs.mkl cgetrs.mkl zgetrs.mkl \
spotrf.mkl dpotrf.mkl cpotrf.mkl zpotrf.mkl \
ssymm.mkl dsymm.mkl csymm.mkl zsymm.mkl \
saxpby.mkl daxpby.mkl caxpby.mkl zaxpby.mkl
@ -447,6 +455,7 @@ veclib :: slinpack.veclib dlinpack.veclib clinpack.veclib zlinpack.veclib \
sgeev.veclib dgeev.veclib cgeev.veclib zgeev.veclib \
sgesv.veclib dgesv.veclib cgesv.veclib zgesv.veclib \
sgetri.veclib dgetri.veclib cgetri.veclib zgetri.veclib \
sgetrs.veclib dgetrs.veclib cgetrs.veclib zgetrs.veclib \
spotrf.veclib dpotrf.veclib cpotrf.veclib zpotrf.veclib \
ssymm.veclib dsymm.veclib csymm.veclib zsymm.veclib \
saxpby.veclib daxpby.veclib caxpby.veclib zaxpby.veclib
@ -1953,6 +1962,70 @@ zgetri.mkl : zgetri.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
zgetri.veclib : zgetri.$(SUFFIX)
##################################### Sgetrs ####################################################
sgetrs.goto : sgetrs.$(SUFFIX) ../$(LIBNAME)
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB) -lm
sgetrs.acml : sgetrs.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
sgetrs.atlas : sgetrs.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
sgetrs.mkl : sgetrs.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
sgetrs.veclib : sgetrs.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBVECLIB) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
##################################### Dgetrs ####################################################
dgetrs.goto : dgetrs.$(SUFFIX) ../$(LIBNAME)
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB) -lm
dgetrs.acml : dgetrs.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
dgetrs.atlas : dgetrs.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
dgetrs.mkl : dgetrs.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
dgetrs.veclib : dgetrs.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBVECLIB) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
##################################### Cgetrs ####################################################
cgetrs.goto : cgetrs.$(SUFFIX) ../$(LIBNAME)
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB) -lm
cgetrs.acml : cgetrs.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
cgetrs.atlas : cgetrs.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
cgetrs.mkl : cgetrs.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
cgetrs.veclib : cgetrs.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBVECLIB) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
##################################### Zgetrs ####################################################
zgetrs.goto : zgetrs.$(SUFFIX) ../$(LIBNAME)
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB) -lm
zgetrs.acml : zgetrs.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
zgetrs.atlas : zgetrs.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
zgetrs.mkl : zgetrs.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
zgetrs.veclib : zgetrs.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBVECLIB) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
##################################### Spotrf ####################################################
@ -3173,6 +3246,18 @@ cgetri.$(SUFFIX) : getri.c
zgetri.$(SUFFIX) : getri.c
$(CC) $(CFLAGS) -c -DCOMPLEX -DDOUBLE -o $(@F) $^
sgetrs.$(SUFFIX) : getrs.c
$(CC) $(CFLAGS) -c -UCOMPLEX -UDOUBLE -o $(@F) $^
dgetrs.$(SUFFIX) : getrs.c
$(CC) $(CFLAGS) -c -UCOMPLEX -DDOUBLE -o $(@F) $^
cgetrs.$(SUFFIX) : getrs.c
$(CC) $(CFLAGS) -c -DCOMPLEX -UDOUBLE -o $(@F) $^
zgetrs.$(SUFFIX) : getrs.c
$(CC) $(CFLAGS) -c -DCOMPLEX -DDOUBLE -o $(@F) $^
spotrf.$(SUFFIX) : potrf.c
$(CC) $(CFLAGS) -c -UCOMPLEX -UDOUBLE -o $(@F) $^

252
benchmark/getrs.c Normal file
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@ -0,0 +1,252 @@
/*********************************************************************/
/* Copyright 2009, 2010 The University of Texas at Austin. */
/* All rights reserved. */
/* */
/* Redistribution and use in source and binary forms, with or */
/* without modification, are permitted provided that the following */
/* conditions are met: */
/* */
/* 1. Redistributions of source code must retain the above */
/* copyright notice, this list of conditions and the following */
/* disclaimer. */
/* */
/* 2. Redistributions in binary form must reproduce the above */
/* copyright notice, this list of conditions and the following */
/* disclaimer in the documentation and/or other materials */
/* provided with the distribution. */
/* */
/* THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY OF TEXAS AT */
/* AUSTIN ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, */
/* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
/* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE */
/* DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY OF TEXAS AT */
/* AUSTIN OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES */
/* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE */
/* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR */
/* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */
/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT */
/* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT */
/* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
/* POSSIBILITY OF SUCH DAMAGE. */
/* */
/* The views and conclusions contained in the software and */
/* documentation are those of the authors and should not be */
/* interpreted as representing official policies, either expressed */
/* or implied, of The University of Texas at Austin. */
/*********************************************************************/
#include <stdio.h>
#include <stdlib.h>
#ifdef __CYGWIN32__
#include <sys/time.h>
#endif
#include "common.h"
#undef GETRF
#undef GETRS
#ifndef COMPLEX
#ifdef XDOUBLE
#define GETRF BLASFUNC(qgetrf)
#define GETRS BLASFUNC(qgetrs)
#elif defined(DOUBLE)
#define GETRF BLASFUNC(dgetrf)
#define GETRS BLASFUNC(dgetrs)
#define GEMM BLASFUNC(dgemm)
#else
#define GETRF BLASFUNC(sgetrf)
#define GETRS BLASFUNC(sgetrs)
#define GEMM BLASFUNC(sgemm)
#endif
#else
#ifdef XDOUBLE
#define GETRF BLASFUNC(xgetrf)
#define GETRS BLASFUNC(xgetrs)
#elif defined(DOUBLE)
#define GETRF BLASFUNC(zgetrf)
#define GETRS BLASFUNC(zgetrs)
#define GEMM BLASFUNC(zgemm)
#else
#define GETRF BLASFUNC(cgetrf)
#define GETRS BLASFUNC(cgetrs)
#define GEMM BLASFUNC(cgemm)
#endif
#endif
//extern void GETRF(blasint *m, blasint *n,FLOAT *a, blasint *lda, blasint *ipiv, blasint *info);
//extern void GETRS(char *trans, blasint *n, blasint *nrhs,FLOAT *a, blasint *lda, blasint *ipiv, FLOAT *b, blasint *ldb,blasint *info);
#if defined(__WIN32__) || defined(__WIN64__)
#ifndef DELTA_EPOCH_IN_MICROSECS
#define DELTA_EPOCH_IN_MICROSECS 11644473600000000ULL
#endif
int gettimeofday(struct timeval *tv, void *tz){
FILETIME ft;
unsigned __int64 tmpres = 0;
static int tzflag;
if (NULL != tv)
{
GetSystemTimeAsFileTime(&ft);
tmpres |= ft.dwHighDateTime;
tmpres <<= 32;
tmpres |= ft.dwLowDateTime;
/*converting file time to unix epoch*/
tmpres /= 10; /*convert into microseconds*/
tmpres -= DELTA_EPOCH_IN_MICROSECS;
tv->tv_sec = (long)(tmpres / 1000000UL);
tv->tv_usec = (long)(tmpres % 1000000UL);
}
return 0;
}
#endif
#if !defined(__WIN32__) && !defined(__WIN64__) && !defined(__CYGWIN32__) && 0
static void *huge_malloc(BLASLONG size){
int shmid;
void *address;
#ifndef SHM_HUGETLB
#define SHM_HUGETLB 04000
#endif
if ((shmid =shmget(IPC_PRIVATE,
(size + HUGE_PAGESIZE) & ~(HUGE_PAGESIZE - 1),
SHM_HUGETLB | IPC_CREAT |0600)) < 0) {
printf( "Memory allocation failed(shmget).\n");
exit(1);
}
address = shmat(shmid, NULL, SHM_RND);
if ((BLASLONG)address == -1){
printf( "Memory allocation failed(shmat).\n");
exit(1);
}
shmctl(shmid, IPC_RMID, 0);
return address;
}
#define malloc huge_malloc
#endif
int main(int argc, char *argv[]) {
FLOAT *a, *b, *bb;
FLOAT alpha[] = {1.0, 0.0};
FLOAT beta[] = {0.0, 0.0};
blasint *ipiv;
char trans = 'N';
blasint m, i, j, info;
int from = 1;
int to = 200;
int step = 1;
struct timeval start, stop;
double time1;
argc--;
argv++;
if (argc > 0) {
from = atol(*argv);
argc--;
argv++;
}
if (argc > 0) {
to = MAX(atol(*argv), from);
argc--;
argv++;
}
if (argc > 0) {
step = atol(*argv);
argc--;
argv++;
}
fprintf(stderr, "From : %3d To : %3d Step = %3d\n", from, to, step);
if ((a = (FLOAT *) malloc(sizeof(FLOAT) * to * to * COMPSIZE)) == NULL) {
fprintf(stderr, "Out of Memory!!\n");
exit(1);
}
if ((b = (FLOAT *) malloc(sizeof(FLOAT) * to * to * COMPSIZE)) == NULL) {
fprintf(stderr, "Out of Memory!!\n");
exit(1);
}
if ((bb = (FLOAT *) malloc(sizeof(FLOAT) * to * to * COMPSIZE)) == NULL) {
fprintf(stderr, "Out of Memory!!\n");
exit(1);
}
if ((ipiv = (blasint *) malloc(sizeof(blasint) * to * COMPSIZE)) == NULL) {
fprintf(stderr, "Out of Memory!!\n");
exit(1);
}
m = to;
#ifdef linux
srandom(getpid());
#endif
for (j = 0; j < to; j++) {
for (i = 0; i < to * COMPSIZE; i++) {
a[(long) i + (long) j * (long) to * COMPSIZE] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
bb[(long) i + (long) j * (long) to * COMPSIZE] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
}
}
GEMM(&trans, &trans, &m, &m, &m, alpha, a, &m, bb, &m, beta, b, &m);
GETRF(&m, &m, a, &m, ipiv, &info);
fprintf(stderr, " SIZE FLops Time \n");
for (m = from; m <= to; m += step) {
fprintf(stderr, " %6d : ", (int) m);
gettimeofday(&start, (struct timezone *) 0);
GETRS(&trans, &m, &m, a, &m, ipiv, b, &m, &info);
gettimeofday(&stop, (struct timezone *) 0);
if (info) {
fprintf(stderr, "failed matrix f.. %d\n", info);
exit(1);
}
time1 = (double) (stop.tv_sec - start.tv_sec) + (double) ((stop.tv_usec - start.tv_usec)) * 1.e-6;
fprintf(stderr,
" %10.2f MFlops : %10.6f Sec \n",
COMPSIZE * COMPSIZE *
(2.0 * (double) m * (double) m * (double) m)/
time1 * 1.e-6, time1);
}
return 0;
}
// void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__")));