OSchip
/
OpenBLAS
Not watched
1
0
Fork 0
Code
Releases 66 Wiki evaluate Activity
Issues 0 Pull Requests 0 Datasets Model Cloudbrain HPC
Browse Source

Merge pull request #2485 from Darkness303/develop 

Add syr2 benchmark
tags/v0.3.10^2
Martin Kroeker GitHub 5 years ago
parent
dbef479227 114dbec947
commit
2afb10975d
No known key found for this signature in database GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 241 additions and 4 deletions
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. +46
    -1
      benchmark/Makefile
  2. +1
    -3
      benchmark/syr.c
  3. +194
    -0
      benchmark/syr2.c

+ 46
- 1
benchmark/Makefile View File

@@ -57,6 +57,7 @@ goto :: slinpack.goto dlinpack.goto clinpack.goto zlinpack.goto \
strmm.goto dtrmm.goto ctrmm.goto ztrmm.goto \
strsm.goto dtrsm.goto ctrsm.goto ztrsm.goto \
ssyr.goto dsyr.goto \
ssyr2.goto dsyr2.goto \
ssyrk.goto dsyrk.goto csyrk.goto zsyrk.goto \
ssyr2k.goto dsyr2k.goto csyr2k.goto zsyr2k.goto \
sger.goto dger.goto cger.goto zger.goto \
@@ -86,6 +87,7 @@ acml :: slinpack.acml dlinpack.acml clinpack.acml zlinpack.acml \
strmm.acml dtrmm.acml ctrmm.acml ztrmm.acml \
strsm.acml dtrsm.acml ctrsm.acml ztrsm.acml \
ssyr.acml dsyr.acml \
ssyr2.acml dsyr2.acml \
ssyrk.acml dsyrk.acml csyrk.acml zsyrk.acml \
ssyr2k.acml dsyr2k.acml csyr2k.acml zsyr2k.acml \
sger.acml dger.acml cger.acml zger.acml \
@@ -113,7 +115,8 @@ atlas :: slinpack.atlas dlinpack.atlas clinpack.atlas zlinpack.atlas \
sgemm.atlas dgemm.atlas cgemm.atlas zgemm.atlas \
strmm.atlas dtrmm.atlas ctrmm.atlas ztrmm.atlas \
strsm.atlas dtrsm.atlas ctrsm.atlas ztrsm.atlas \
ssyr.goto dsyr.atlas \
ssyr.atlas dsyr.atlas \
ssyr2.atlas dsyr2.atlas \
ssyrk.atlas dsyrk.atlas csyrk.atlas zsyrk.atlas \
ssyr2k.atlas dsyr2k.atlas csyr2k.atlas zsyr2k.atlas \
sger.atlas dger.atlas cger.atlas zger.atlas\
@@ -143,6 +146,7 @@ mkl :: slinpack.mkl dlinpack.mkl clinpack.mkl zlinpack.mkl \
strmm.mkl dtrmm.mkl ctrmm.mkl ztrmm.mkl \
strsm.mkl dtrsm.mkl ctrsm.mkl ztrsm.mkl \
ssyr.mkl dsyr.mkl \
ssyr2.mkl dsyr2.mkl \
ssyrk.mkl dsyrk.mkl csyrk.mkl zsyrk.mkl \
ssyr2k.mkl dsyr2k.mkl csyr2k.mkl zsyr2k.mkl \
sger.mkl dger.mkl cger.mkl zger.mkl \
@@ -171,6 +175,7 @@ goto :: sgemm.goto dgemm.goto cgemm.goto zgemm.goto \
strmm.goto dtrmm.goto ctrmm.goto ztrmm.goto \
strsm.goto dtrsm.goto ctrsm.goto ztrsm.goto \
ssyr.goto dsyr.goto \
ssyr2.goto dsyr2.goto \
ssyrk.goto dsyrk.goto csyrk.goto zsyrk.goto \
ssyr2k.goto dsyr2k.goto csyr2k.goto zsyr2k.goto \
sger.goto dger.goto cger.goto zger.goto \
@@ -199,6 +204,7 @@ acml :: slinpack.acml dlinpack.acml clinpack.acml zlinpack.acml \
strmm.acml dtrmm.acml ctrmm.acml ztrmm.acml \
strsm.acml dtrsm.acml ctrsm.acml ztrsm.acml \
ssyr.acml dsyr.acml \
ssyr2.acml dsyr2.acml \
ssyrk.acml dsyrk.acml csyrk.acml zsyrk.acml \
ssyr2k.acml dsyr2k.acml csyr2k.acml zsyr2k.acml \
sger.acml dger.acml cger.acml zger.acml \
@@ -227,6 +233,7 @@ atlas :: slinpack.atlas dlinpack.atlas clinpack.atlas zlinpack.atlas \
strmm.atlas dtrmm.atlas ctrmm.atlas ztrmm.atlas \
strsm.atlas dtrsm.atlas ctrsm.atlas ztrsm.atlas \
ssyr.atlas dsyr.atlas \
ssyr2.atlas dsyr2.atlas \
ssyrk.atlas dsyrk.atlas csyrk.atlas zsyrk.atlas \
ssyr2k.atlas dsyr2k.atlas csyr2k.atlas zsyr2k.atlas \
sger.atlas dger.atlas cger.atlas zger.atlas\
@@ -258,6 +265,7 @@ mkl :: slinpack.mkl dlinpack.mkl clinpack.mkl zlinpack.mkl \
strmm.mkl dtrmm.mkl ctrmm.mkl ztrmm.mkl \
strsm.mkl dtrsm.mkl ctrsm.mkl ztrsm.mkl \
ssyr.mkl dsyr.mkl \
ssyr2.mkl dsyr2.mkl \
ssyrk.mkl dsyrk.mkl csyrk.mkl zsyrk.mkl \
ssyr2k.mkl dsyr2k.mkl csyr2k.mkl zsyr2k.mkl \
sger.mkl dger.mkl cger.mkl zger.mkl \
@@ -297,6 +305,7 @@ veclib :: slinpack.veclib dlinpack.veclib clinpack.veclib zlinpack.veclib \
strmm.veclib dtrmm.veclib ctrmm.veclib ztrmm.veclib \
strsm.veclib dtrsm.veclib ctrsm.veclib ztrsm.veclib \
ssyr.veclib dsyr.veclib \
ssyr2.veclib dsyr2.veclib \
ssyrk.veclib dsyrk.veclib csyrk.veclib zsyrk.veclib \
ssyr2k.veclib dsyr2k.veclib csyr2k.veclib zsyr2k.veclib \
sger.veclib dger.veclib cger.veclib zger.veclib \
@@ -816,6 +825,36 @@ dsyr.mkl : dsyr.$(SUFFIX)

dsyr.veclib : dsyr.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBVECLIB) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
##################################### Ssyr2 ####################################################
ssyr2.goto : ssyr2.$(SUFFIX) ../$(LIBNAME)
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB) -lm

ssyr2.acml : ssyr2.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

ssyr2.atlas : ssyr2.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

ssyr2.mkl : ssyr2.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

ssyr2.veclib : ssyr2.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBVECLIB) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
##################################### Dsyr2 ####################################################
dsyr2.goto : dsyr2.$(SUFFIX) ../$(LIBNAME)
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB) -lm

dsyr2.acml : dsyr2.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

dsyr2.atlas : dsyr2.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

dsyr2.mkl : dsyr2.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

dsyr2.veclib : dsyr2.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBVECLIB) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

##################################### Ssyrk ####################################################
ssyrk.goto : ssyrk.$(SUFFIX) ../$(LIBNAME)
@@ -2198,6 +2237,12 @@ ssyr.$(SUFFIX) : syr.c
dsyr.$(SUFFIX) : syr.c
$(CC) $(CFLAGS) -c -UCOMPLEX -DDOUBLE -o $(@F) $^

ssyr2.$(SUFFIX) : syr2.c
$(CC) $(CFLAGS) -c -UCOMPLEX -UDOUBLE -o $(@F) $^

dsyr2.$(SUFFIX) : syr2.c
$(CC) $(CFLAGS) -c -UCOMPLEX -DDOUBLE -o $(@F) $^

ssyrk.$(SUFFIX) : syrk.c
$(CC) $(CFLAGS) -c -UCOMPLEX -UDOUBLE -o $(@F) $^



+ 1
- 3
benchmark/syr.c View File

@@ -173,11 +173,9 @@ int main(int argc, char *argv[]){

time1 = (double)(stop.tv_sec - start.tv_sec) + (double)((stop.tv_usec - start.tv_usec)) * 1.e-6;

gettimeofday( &start, (struct timezone *)0);

fprintf(stderr,
" %10.2f MFlops\n",
COMPSIZE * COMPSIZE * 1. * (double)m * (double)m * (double)m / time1 * 1.e-6);
COMPSIZE * COMPSIZE * 1. * (double)m * (double)m / time1 * 1.e-6);

}



+ 194
- 0
benchmark/syr2.c View File

@@ -0,0 +1,194 @@
/***************************************************************************
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 SYR2


#ifdef DOUBLE
#define SYR2 BLASFUNC(dsyr2)
#else
#define SYR2 BLASFUNC(ssyr2)
#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, *a;
FLOAT alpha[] = {1.0, 1.0};
char *p;

char uplo='U';

if ((p = getenv("OPENBLAS_UPLO"))) uplo=*p;

blasint m, i, j;
blasint inc_x= 1;
blasint inc_y= 1;
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 Uplo = %c Inc_x = %d Inc_y = %d\n", from, to, step,uplo,inc_x,inc_y);

if (( a = (FLOAT *)malloc(sizeof(FLOAT) * to * to * COMPSIZE)) == NULL){
fprintf(stderr,"Out of Memory!!\n");exit(1);
}

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)
{
fprintf(stderr, " %6d : ", (int)m);
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;
}

for(j = 0; j < m; j++){
for(i = 0; i < m * COMPSIZE; i++){
a[(long)i + (long)j * (long)m * COMPSIZE] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
}
}

gettimeofday( &start, (struct timezone *)0);

SYR2 (&uplo, &m, alpha, x, &inc_x, y, &inc_y, a, &m );

gettimeofday( &stop, (struct timezone *)0);

time1 = (double)(stop.tv_sec - start.tv_sec) + (double)((stop.tv_usec - start.tv_usec)) * 1.e-6;

fprintf(stderr,
" %10.2f MFlops\n",
COMPSIZE * COMPSIZE * 2. * (double)m * (double)m / time1 * 1.e-6);

}

return 0;
}

// void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__")));

Write Preview
Loading…
Cancel
Save