added axpy benchmark-test
This commit is contained in:
wernsaar
parent
ac76b6267f
commit
55e81da379
|
|
@ -36,6 +36,7 @@ goto :: slinpack.goto dlinpack.goto clinpack.goto zlinpack.goto \
|
|||
ssyr2k.goto dsyr2k.goto csyr2k.goto zsyr2k.goto \
|
||||
sger.goto dger.goto \
|
||||
sdot.goto ddot.goto \
|
||||
saxpy.goto daxpy.goto caxpy.goto zaxpy.goto \
|
||||
ssymv.goto dsymv.goto csymv.goto zsymv.goto \
|
||||
chemv.goto zhemv.goto \
|
||||
chemm.goto zhemm.goto \
|
||||
|
|
@ -56,6 +57,7 @@ acml :: slinpack.acml dlinpack.acml clinpack.acml zlinpack.acml \
|
|||
ssyr2k.acml dsyr2k.acml csyr2k.acml zsyr2k.acml \
|
||||
sger.acml dger.acml \
|
||||
sdot.acml ddot.acml \
|
||||
saxpy.acml daxpy.acml caxpy.acml zaxpy.acml \
|
||||
ssymv.acml dsymv.acml csymv.acml zsymv.acml \
|
||||
chemv.acml zhemv.acml \
|
||||
chemm.acml zhemm.acml \
|
||||
|
|
@ -76,6 +78,7 @@ atlas :: slinpack.atlas dlinpack.atlas clinpack.atlas zlinpack.atlas \
|
|||
ssyr2k.atlas dsyr2k.atlas csyr2k.atlas zsyr2k.atlas \
|
||||
sger.atlas dger.atlas \
|
||||
sdot.atlas ddot.atlas \
|
||||
saxpy.atlas daxpy.atlas caxpy.atlas zaxpy.atlas \
|
||||
ssymv.atlas dsymv.atlas csymv.atlas zsymv.atlas \
|
||||
chemv.atlas zhemv.atlas \
|
||||
chemm.acml zhemm.acml \
|
||||
|
|
@ -97,6 +100,7 @@ mkl :: slinpack.mkl dlinpack.mkl clinpack.mkl zlinpack.mkl \
|
|||
ssyr2k.mkl dsyr2k.mkl csyr2k.mkl zsyr2k.mkl \
|
||||
sger.mkl dger.mkl \
|
||||
sdot.mkl ddot.mkl \
|
||||
saxpy.mkl daxpy.mkl caxpy.mkl zaxpy.mkl \
|
||||
ssymv.mkl dsymv.mkl csymv.mkl zsymv.mkl \
|
||||
chemv.mkl zhemv.mkl \
|
||||
chemm.mkl zhemm.mkl \
|
||||
|
|
@ -984,6 +988,61 @@ ddot.atlas : ddot.$(SUFFIX)
|
|||
ddot.mkl : ddot.$(SUFFIX)
|
||||
$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
##################################### Saxpy ####################################################
|
||||
saxpy.goto : saxpy.$(SUFFIX) ../$(LIBNAME)
|
||||
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) -lm
|
||||
|
||||
saxpy.acml : saxpy.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
saxpy.atlas : saxpy.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
saxpy.mkl : saxpy.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
##################################### Daxpy ####################################################
|
||||
daxpy.goto : daxpy.$(SUFFIX) ../$(LIBNAME)
|
||||
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) -lm
|
||||
|
||||
daxpy.acml : daxpy.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
daxpy.atlas : daxpy.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
daxpy.mkl : daxpy.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
##################################### Caxpy ####################################################
|
||||
|
||||
caxpy.goto : caxpy.$(SUFFIX) ../$(LIBNAME)
|
||||
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) -lm
|
||||
|
||||
caxpy.acml : caxpy.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
caxpy.atlas : caxpy.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
caxpy.mkl : caxpy.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
##################################### Zaxpy ####################################################
|
||||
|
||||
zaxpy.goto : zaxpy.$(SUFFIX) ../$(LIBNAME)
|
||||
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) -lm
|
||||
|
||||
zaxpy.acml : zaxpy.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
zaxpy.atlas : zaxpy.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
zaxpy.mkl : zaxpy.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
|
||||
|
||||
###################################################################################################
|
||||
|
||||
|
|
@ -1179,8 +1238,17 @@ sdot.$(SUFFIX) : dot.c
|
|||
ddot.$(SUFFIX) : dot.c
|
||||
$(CC) $(CFLAGS) -c -UCOMPLEX -DDOUBLE -o $(@F) $^
|
||||
|
||||
saxpy.$(SUFFIX) : axpy.c
|
||||
$(CC) $(CFLAGS) -c -UCOMPLEX -UDOUBLE -o $(@F) $^
|
||||
|
||||
daxpy.$(SUFFIX) : axpy.c
|
||||
$(CC) $(CFLAGS) -c -UCOMPLEX -DDOUBLE -o $(@F) $^
|
||||
|
||||
caxpy.$(SUFFIX) : axpy.c
|
||||
$(CC) $(CFLAGS) -c -DCOMPLEX -UDOUBLE -o $(@F) $^
|
||||
|
||||
zaxpy.$(SUFFIX) : axpy.c
|
||||
$(CC) $(CFLAGS) -c -DCOMPLEX -DDOUBLE -o $(@F) $^
|
||||
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,201 @@
|
|||
/***************************************************************************
|
||||
Copyright (c) 2014, The OpenBLAS Project
|
||||
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.
|
||||
3. Neither the name of the OpenBLAS project nor the names of
|
||||
its contributors may be used to endorse or promote products
|
||||
derived from this software without specific prior written permission.
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 OPENBLAS PROJECT 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.
|
||||
*****************************************************************************/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#ifdef __CYGWIN32__
|
||||
#include <sys/time.h>
|
||||
#endif
|
||||
#include "common.h"
|
||||
|
||||
|
||||
#undef AXPY
|
||||
|
||||
#ifdef COMPLEX
|
||||
#ifdef DOUBLE
|
||||
#define AXPY BLASFUNC(zaxpy)
|
||||
#else
|
||||
#define AXPY BLASFUNC(caxpy)
|
||||
#endif
|
||||
#else
|
||||
#ifdef DOUBLE
|
||||
#define AXPY BLASFUNC(daxpy)
|
||||
#else
|
||||
#define AXPY BLASFUNC(saxpy)
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#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 *x, *y;
|
||||
FLOAT alpha[2] = { 2.0, 2.0 };
|
||||
blasint m, i;
|
||||
blasint inc_x=1,inc_y=1;
|
||||
int loops = 1;
|
||||
int l;
|
||||
char *p;
|
||||
|
||||
int from = 1;
|
||||
int to = 200;
|
||||
int step = 1;
|
||||
|
||||
struct timeval start, stop;
|
||||
double time1,timeg;
|
||||
|
||||
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++;}
|
||||
|
||||
if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p);
|
||||
if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p);
|
||||
if ((p = getenv("OPENBLAS_INCY"))) inc_y = atoi(p);
|
||||
|
||||
fprintf(stderr, "From : %3d To : %3d Step = %3d Inc_x = %d Inc_y = %d Loops = %d\n", from, to, step,inc_x,inc_y,loops);
|
||||
|
||||
if (( x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL){
|
||||
fprintf(stderr,"Out of Memory!!\n");exit(1);
|
||||
}
|
||||
|
||||
if (( y = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_y) * COMPSIZE)) == NULL){
|
||||
fprintf(stderr,"Out of Memory!!\n");exit(1);
|
||||
}
|
||||
|
||||
#ifdef linux
|
||||
srandom(getpid());
|
||||
#endif
|
||||
|
||||
fprintf(stderr, " SIZE Flops\n");
|
||||
|
||||
for(m = from; m <= to; m += step)
|
||||
{
|
||||
|
||||
timeg=0;
|
||||
|
||||
fprintf(stderr, " %6d : ", (int)m);
|
||||
|
||||
|
||||
for (l=0; l<loops; l++)
|
||||
{
|
||||
|
||||
for(i = 0; i < m * COMPSIZE * abs(inc_x); i++){
|
||||
x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
|
||||
}
|
||||
|
||||
for(i = 0; i < m * COMPSIZE * abs(inc_y); i++){
|
||||
y[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
|
||||
}
|
||||
gettimeofday( &start, (struct timezone *)0);
|
||||
|
||||
AXPY (&m, alpha, x, &inc_x, y, &inc_y );
|
||||
|
||||
gettimeofday( &stop, (struct timezone *)0);
|
||||
|
||||
time1 = (double)(stop.tv_sec - start.tv_sec) + (double)((stop.tv_usec - start.tv_usec)) * 1.e-6;
|
||||
|
||||
timeg += time1;
|
||||
|
||||
}
|
||||
|
||||
timeg /= loops;
|
||||
|
||||
fprintf(stderr,
|
||||
" %10.2f MFlops\n",
|
||||
COMPSIZE * COMPSIZE * 2. * (double)m / timeg * 1.e-6);
|
||||
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__")));
|
||||
Loading…
Reference in New Issue