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 \
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 \
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 \
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
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) $(FEXTRALIB)
+
+
###################################################################################################
dsymv.$(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
--- /dev/null
+/*********************************************************************/
+/* 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__")));
projects / platform / upstream / openblas.git / commitdiff