added lapack geev benchmark
This commit is contained in:
wernsaar
parent
799a0eabbd
commit
296564e369
|
|
@ -40,6 +40,7 @@ goto :: slinpack.goto dlinpack.goto clinpack.goto zlinpack.goto \
|
|||
cherk.goto zherk.goto \
|
||||
cher2k.goto zher2k.goto \
|
||||
sgemv.goto dgemv.goto cgemv.goto zgemv.goto \
|
||||
sgeev.goto dgeev.goto cgeev.goto zgeev.goto \
|
||||
ssymm.goto dsymm.goto csymm.goto zsymm.goto
|
||||
|
||||
acml :: slinpack.acml dlinpack.acml clinpack.acml zlinpack.acml \
|
||||
|
|
@ -55,6 +56,7 @@ acml :: slinpack.acml dlinpack.acml clinpack.acml zlinpack.acml \
|
|||
cherk.acml zherk.acml \
|
||||
cher2k.acml zher2k.acml \
|
||||
sgemv.acml dgemv.acml cgemv.acml zgemv.acml \
|
||||
sgeev.acml dgeev.acml cgeev.acml zgeev.acml \
|
||||
ssymm.acml dsymm.acml csymm.acml zsymm.acml
|
||||
|
||||
atlas :: slinpack.atlas dlinpack.atlas clinpack.atlas zlinpack.atlas \
|
||||
|
|
@ -71,6 +73,7 @@ atlas :: slinpack.atlas dlinpack.atlas clinpack.atlas zlinpack.atlas \
|
|||
cherk.atlas zherk.atlas \
|
||||
cher2k.atlas zher2k.atlas \
|
||||
sgemv.atlas dgemv.atlas cgemv.atlas zgemv.atlas \
|
||||
sgeev.atlas dgeev.atlas cgeev.atlas zgeev.atlas \
|
||||
ssymm.atlas dsymm.atlas csymm.atlas zsymm.atlas
|
||||
|
||||
mkl :: slinpack.mkl dlinpack.mkl clinpack.mkl zlinpack.mkl \
|
||||
|
|
@ -86,6 +89,7 @@ mkl :: slinpack.mkl dlinpack.mkl clinpack.mkl zlinpack.mkl \
|
|||
cherk.mkl zherk.mkl \
|
||||
cher2k.mkl zher2k.mkl \
|
||||
sgemv.mkl dgemv.mkl cgemv.mkl zgemv.mkl \
|
||||
sgeev.mkl dgeev.mkl cgeev.mkl zgeev.mkl \
|
||||
ssymm.mkl dsymm.mkl csymm.mkl zsymm.mkl
|
||||
|
||||
all :: goto atlas acml mkl
|
||||
|
|
@ -720,6 +724,61 @@ dsymv.atlas : dsymv.$(SUFFIX)
|
|||
dsymv.mkl : dsymv.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
##################################### Sgeev ####################################################
|
||||
sgeev.goto : sgeev.$(SUFFIX) ../$(LIBNAME)
|
||||
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) -lm
|
||||
|
||||
sgeev.acml : sgeev.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
sgeev.atlas : sgeev.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
sgeev.mkl : sgeev.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
##################################### Dgeev ####################################################
|
||||
dgeev.goto : dgeev.$(SUFFIX) ../$(LIBNAME)
|
||||
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) -lm
|
||||
|
||||
dgeev.acml : dgeev.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
dgeev.atlas : dgeev.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
dgeev.mkl : dgeev.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
##################################### Cgeev ####################################################
|
||||
|
||||
cgeev.goto : cgeev.$(SUFFIX) ../$(LIBNAME)
|
||||
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) -lm
|
||||
|
||||
cgeev.acml : cgeev.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
cgeev.atlas : cgeev.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
cgeev.mkl : cgeev.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
##################################### Zgeev ####################################################
|
||||
|
||||
zgeev.goto : zgeev.$(SUFFIX) ../$(LIBNAME)
|
||||
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) -lm
|
||||
|
||||
zgeev.acml : zgeev.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
zgeev.atlas : zgeev.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
zgeev.mkl : zgeev.$(SUFFIX)
|
||||
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
|
||||
|
||||
|
||||
|
||||
###################################################################################################
|
||||
|
||||
|
|
@ -861,6 +920,19 @@ ssymv.$(SUFFIX) : symv.c
|
|||
dsymv.$(SUFFIX) : symv.c
|
||||
$(CC) $(CFLAGS) -c -UCOMPLEX -DDOUBLE -o $(@F) $^
|
||||
|
||||
sgeev.$(SUFFIX) : geev.c
|
||||
$(CC) $(CFLAGS) -c -UCOMPLEX -UDOUBLE -o $(@F) $^
|
||||
|
||||
dgeev.$(SUFFIX) : geev.c
|
||||
$(CC) $(CFLAGS) -c -UCOMPLEX -DDOUBLE -o $(@F) $^
|
||||
|
||||
cgeev.$(SUFFIX) : geev.c
|
||||
$(CC) $(CFLAGS) -c -DCOMPLEX -UDOUBLE -o $(@F) $^
|
||||
|
||||
zgeev.$(SUFFIX) : geev.c
|
||||
$(CC) $(CFLAGS) -c -DCOMPLEX -DDOUBLE -o $(@F) $^
|
||||
|
||||
|
||||
|
||||
clean ::
|
||||
@rm -f *.goto *.mkl *.acml *.atlas
|
||||
|
|
|
|||
|
|
@ -0,0 +1,260 @@
|
|||
/*********************************************************************/
|
||||
/* 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 GEEV
|
||||
|
||||
#ifndef COMPLEX
|
||||
#ifdef XDOUBLE
|
||||
#define GEEV BLASFUNC(qgeev)
|
||||
#elif defined(DOUBLE)
|
||||
#define GEEV BLASFUNC(dgeev)
|
||||
#else
|
||||
#define GEEV BLASFUNC(sgeev)
|
||||
#endif
|
||||
#else
|
||||
#ifdef XDOUBLE
|
||||
#define GEEV BLASFUNC(xgeev)
|
||||
#elif defined(DOUBLE)
|
||||
#define GEEV BLASFUNC(zgeev)
|
||||
#else
|
||||
#define GEEV BLASFUNC(cgeev)
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef COMPLEX
|
||||
extern void GEEV( char* jobvl, char* jobvr, blasint* n, FLOAT* a,
|
||||
blasint* lda, FLOAT* wr, FLOAT* wi, FLOAT* vl, blasint* ldvl,
|
||||
FLOAT* vr, blasint* ldvr, FLOAT* work, blasint* lwork, blasint* info );
|
||||
#else
|
||||
extern void GEEV( char* jobvl, char* jobvr, blasint* n, FLOAT* a,
|
||||
blasint* lda, FLOAT* wr, FLOAT* vl, blasint* ldvl,
|
||||
FLOAT* vr, blasint* ldvr, FLOAT* work, blasint* lwork, FLOAT *rwork, blasint* info );
|
||||
#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 *a,*vl,*vr,*wi,*wr,*work,*rwork;
|
||||
FLOAT wkopt;
|
||||
char job[2]="V";
|
||||
char *p;
|
||||
|
||||
blasint m, i, j, info,lwork;
|
||||
double factor = 26.33;
|
||||
|
||||
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++;}
|
||||
|
||||
if ((p = getenv("OPENBLAS_JOB"))) job[0]=*p;
|
||||
|
||||
if ( job[0] == 'N' ) factor = 10.0;
|
||||
|
||||
fprintf(stderr, "From : %3d To : %3d Step = %3d Job=%s\n", from, to, step,job);
|
||||
|
||||
if (( a = (FLOAT *)malloc(sizeof(FLOAT) * to * to * COMPSIZE)) == NULL){
|
||||
fprintf(stderr,"Out of Memory!!\n");exit(1);
|
||||
}
|
||||
|
||||
if (( vl = (FLOAT *)malloc(sizeof(FLOAT) * to * to * COMPSIZE)) == NULL){
|
||||
fprintf(stderr,"Out of Memory!!\n");exit(1);
|
||||
}
|
||||
|
||||
if (( vr = (FLOAT *)malloc(sizeof(FLOAT) * to * to * COMPSIZE)) == NULL){
|
||||
fprintf(stderr,"Out of Memory!!\n");exit(1);
|
||||
}
|
||||
|
||||
if (( wr = (FLOAT *)malloc(sizeof(FLOAT) * to * COMPSIZE)) == NULL){
|
||||
fprintf(stderr,"Out of Memory!!\n");exit(1);
|
||||
}
|
||||
|
||||
if (( wi = (FLOAT *)malloc(sizeof(FLOAT) * to * COMPSIZE)) == NULL){
|
||||
fprintf(stderr,"Out of Memory!!\n");exit(1);
|
||||
}
|
||||
|
||||
if (( rwork = (FLOAT *)malloc(sizeof(FLOAT) * to * COMPSIZE)) == NULL){
|
||||
fprintf(stderr,"Out of Memory!!\n");exit(1);
|
||||
}
|
||||
|
||||
for(j = 0; j < to; j++){
|
||||
for(i = 0; i < to * COMPSIZE; i++){
|
||||
a[i + j * to * COMPSIZE] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
lwork = -1;
|
||||
m=to;
|
||||
#ifndef COMPLEX
|
||||
GEEV (job, job, &m, a, &m, wr, wi, vl, &m, vr, &m, &wkopt, &lwork, &info);
|
||||
#else
|
||||
GEEV (job, job, &m, a, &m, wr, vl, &m, vr, &m, &wkopt, &lwork,rwork, &info);
|
||||
#endif
|
||||
|
||||
lwork = (blasint)wkopt;
|
||||
if (( work = (FLOAT *)malloc(sizeof(FLOAT) * lwork * COMPSIZE)) == NULL){
|
||||
fprintf(stderr,"Out of Memory!!\n");exit(1);
|
||||
}
|
||||
|
||||
|
||||
#ifdef linux
|
||||
srandom(getpid());
|
||||
#endif
|
||||
|
||||
fprintf(stderr, " SIZE FLops Time Lwork\n");
|
||||
|
||||
for(m = from; m <= to; m += step){
|
||||
|
||||
fprintf(stderr, " %6d : ", (int)m);
|
||||
gettimeofday( &start, (struct timezone *)0);
|
||||
|
||||
lwork = -1;
|
||||
#ifndef COMPLEX
|
||||
GEEV (job, job, &m, a, &m, wr, wi, vl, &m, vr, &m, &wkopt, &lwork, &info);
|
||||
#else
|
||||
GEEV (job, job, &m, a, &m, wr, vl, &m, vr, &m, &wkopt, &lwork,rwork, &info);
|
||||
#endif
|
||||
|
||||
lwork = (blasint)wkopt;
|
||||
#ifndef COMPLEX
|
||||
GEEV (job, job, &m, a, &m, wr, wi, vl, &m, vr, &m, work, &lwork, &info);
|
||||
#else
|
||||
GEEV (job, job, &m, a, &m, wr, vl, &m, vr, &m, work, &lwork,rwork, &info);
|
||||
#endif
|
||||
|
||||
gettimeofday( &stop, (struct timezone *)0);
|
||||
|
||||
if (info) {
|
||||
fprintf(stderr, "failed to compute eigenvalues .. %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 : %10.2f Sec : %d\n",
|
||||
COMPSIZE * COMPSIZE * factor * (double)m * (double)m * (double)m / time1 * 1.e-6,time1,lwork);
|
||||
|
||||
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__")));
|
||||
Loading…
Reference in New Issue