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Martin Kroeker 2022-11-17 10:18:36 +01:00 committed by GitHub
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6878
benchmark/Makefile
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266
benchmark/amax.c
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@ -1,133 +1,133 @@
/*************************************************************************** /***************************************************************************
Copyright (c) 2016, The OpenBLAS Project Copyright (c) 2016, The OpenBLAS Project
All rights reserved. All rights reserved.
Redistribution and use in source and binary forms, with or without Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are modification, are permitted provided that the following conditions are
met: met:
1. Redistributions of source code must retain the above copyright 1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer. notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright 2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the the documentation and/or other materials provided with the
distribution. distribution.
3. Neither the name of the OpenBLAS project nor the names of 3. Neither the name of the OpenBLAS project nor the names of
its contributors may be used to endorse or promote products its contributors may be used to endorse or promote products
derived from this software without specific prior written permission. derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 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 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. USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************/ *****************************************************************************/
#include "bench.h" #include "bench.h"
#undef AMAX #undef AMAX
#ifdef COMPLEX #ifdef COMPLEX
#ifdef DOUBLE #ifdef DOUBLE
#define AMAX BLASFUNC(dzamax) #define AMAX BLASFUNC(dzamax)
#else #else
#define AMAX BLASFUNC(scamax) #define AMAX BLASFUNC(scamax)
#endif #endif
#else #else
#ifdef DOUBLE #ifdef DOUBLE
#define AMAX BLASFUNC(damax) #define AMAX BLASFUNC(damax)
#else #else
#define AMAX BLASFUNC(samax) #define AMAX BLASFUNC(samax)
#endif #endif
#endif #endif
int main(int argc, char *argv[]) int main(int argc, char *argv[])
{ {
FLOAT *x; FLOAT *x;
blasint m, i; blasint m, i;
blasint inc_x = 1; blasint inc_x = 1;
int loops = 1; int loops = 1;
int l; int l;
char *p; char *p;
int from = 1; int from = 1;
int to = 200; int to = 200;
int step = 1; int step = 1;
double time1, timeg; double time1, timeg;
argc--; argc--;
argv++; argv++;
if (argc > 0) if (argc > 0)
{ {
from = atol(*argv); from = atol(*argv);
argc--; argc--;
argv++; argv++;
} }
if (argc > 0) if (argc > 0)
{ {
to = MAX(atol(*argv), from); to = MAX(atol(*argv), from);
argc--; argc--;
argv++; argv++;
} }
if (argc > 0) if (argc > 0)
{ {
step = atol(*argv); step = atol(*argv);
argc--; argc--;
argv++; argv++;
} }
if ((p = getenv("OPENBLAS_LOOPS"))) if ((p = getenv("OPENBLAS_LOOPS")))
loops = atoi(p); loops = atoi(p);
if ((p = getenv("OPENBLAS_INCX"))) if ((p = getenv("OPENBLAS_INCX")))
inc_x = atoi(p); inc_x = atoi(p);
fprintf(stderr, "From : %3d To : %3d Step = %3d Inc_x = %d Loops = %d\n", from, to, step, inc_x, loops); fprintf(stderr, "From : %3d To : %3d Step = %3d Inc_x = %d Loops = %d\n", from, to, step, inc_x, loops);
if ((x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL) if ((x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL)
{ {
fprintf(stderr, "Out of Memory!!\n"); fprintf(stderr, "Out of Memory!!\n");
exit(1); exit(1);
} }
#ifdef __linux #ifdef __linux
srandom(getpid()); srandom(getpid());
#endif #endif
fprintf(stderr, " SIZE Flops\n"); fprintf(stderr, " SIZE Flops\n");
for (m = from; m <= to; m += step) for (m = from; m <= to; m += step)
{ {
timeg = 0; timeg = 0;
fprintf(stderr, " %6d : ", (int)m); fprintf(stderr, " %6d : ", (int)m);
for (l = 0; l < loops; l++) for (l = 0; l < loops; l++)
{ {
for (i = 0; i < m * COMPSIZE * abs(inc_x); i++) for (i = 0; i < m * COMPSIZE * abs(inc_x); i++)
{ {
x[i] = ((FLOAT)rand() / (FLOAT)RAND_MAX) - 0.5; x[i] = ((FLOAT)rand() / (FLOAT)RAND_MAX) - 0.5;
} }
begin(); begin();
AMAX(&m, x, &inc_x); AMAX(&m, x, &inc_x);
end(); end();
timeg += getsec(); timeg += getsec();
} }
timeg /= loops; timeg /= loops;
fprintf(stderr, fprintf(stderr,
" %10.2f MFlops %10.6f sec\n", " %10.2f MFlops %10.6f sec\n",
COMPSIZE * sizeof(FLOAT) * 1. * (double)m / timeg * 1.e-6, timeg); COMPSIZE * sizeof(FLOAT) * 1. * (double)m / timeg * 1.e-6, timeg);
} }
return 0; return 0;
} }
// void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__"))); // void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__")));

274
benchmark/amin.c
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/*************************************************************************** /***************************************************************************
Copyright (c) 2016, The OpenBLAS Project Copyright (c) 2016, The OpenBLAS Project
All rights reserved. All rights reserved.
Redistribution and use in source and binary forms, with or without Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are modification, are permitted provided that the following conditions are
met: met:
1. Redistributions of source code must retain the above copyright 1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer. notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright 2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the the documentation and/or other materials provided with the
distribution. distribution.
3. Neither the name of the OpenBLAS project nor the names of 3. Neither the name of the OpenBLAS project nor the names of
its contributors may be used to endorse or promote products its contributors may be used to endorse or promote products
derived from this software without specific prior written permission. derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 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 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. USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************/ *****************************************************************************/
#include "bench.h" #include "bench.h"
#undef AMIN #undef AMIN
#ifdef COMPLEX #ifdef COMPLEX
#ifdef DOUBLE #ifdef DOUBLE
#define AMIN BLASFUNC(dzamin) #define AMIN BLASFUNC(dzamin)
#else #else
#define AMIN BLASFUNC(scamin) #define AMIN BLASFUNC(scamin)
#endif #endif
#else #else
#ifdef DOUBLE #ifdef DOUBLE
#define AMIN BLASFUNC(damin) #define AMIN BLASFUNC(damin)
#else #else
#define AMIN BLASFUNC(samin) #define AMIN BLASFUNC(samin)
#endif #endif
#endif #endif
int main(int argc, char *argv[]) int main(int argc, char *argv[])
{ {
FLOAT *x; FLOAT *x;
blasint m, i; blasint m, i;
blasint inc_x = 1; blasint inc_x = 1;
int loops = 1; int loops = 1;
int l; int l;
char *p; char *p;
int from = 1; int from = 1;
int to = 200; int to = 200;
int step = 1; int step = 1;
double time1, timeg; double time1, timeg;
argc--; argc--;
argv++; argv++;
if (argc > 0) if (argc > 0)
{ {
from = atol(*argv); from = atol(*argv);
argc--; argc--;
argv++; argv++;
} }
if (argc > 0) if (argc > 0)
{ {
to = MAX(atol(*argv), from); to = MAX(atol(*argv), from);
argc--; argc--;
argv++; argv++;
} }
if (argc > 0) if (argc > 0)
{ {
step = atol(*argv); step = atol(*argv);
argc--; argc--;
argv++; argv++;
} }
if ((p = getenv("OPENBLAS_LOOPS"))) if ((p = getenv("OPENBLAS_LOOPS")))
loops = atoi(p); loops = atoi(p);
if ((p = getenv("OPENBLAS_INCX"))) if ((p = getenv("OPENBLAS_INCX")))
inc_x = atoi(p); inc_x = atoi(p);
fprintf(stderr, "From : %3d To : %3d Step = %3d Inc_x = %d Loops = %d\n", from, to, step, inc_x, loops); fprintf(stderr, "From : %3d To : %3d Step = %3d Inc_x = %d Loops = %d\n", from, to, step, inc_x, loops);
if ((x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL) if ((x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL)
{ {
fprintf(stderr, "Out of Memory!!\n"); fprintf(stderr, "Out of Memory!!\n");
exit(1); exit(1);
} }
#ifdef __linux #ifdef __linux
srandom(getpid()); srandom(getpid());
#endif #endif
fprintf(stderr, " SIZE Flops\n"); fprintf(stderr, " SIZE Flops\n");
for (m = from; m <= to; m += step) for (m = from; m <= to; m += step)
{ {
timeg = 0; timeg = 0;
fprintf(stderr, " %6d : ", (int)m); fprintf(stderr, " %6d : ", (int)m);
for (l = 0; l < loops; l++) for (l = 0; l < loops; l++)
{ {
for (i = 0; i < m * COMPSIZE * abs(inc_x); i++) for (i = 0; i < m * COMPSIZE * abs(inc_x); i++)
{ {
x[i] = ((FLOAT)rand() / (FLOAT)RAND_MAX) - 0.5; x[i] = ((FLOAT)rand() / (FLOAT)RAND_MAX) - 0.5;
} }
begin(); begin();
AMIN(&m, x, &inc_x); AMIN(&m, x, &inc_x);
end(); end();
timeg += getsec(); timeg += getsec();
} }
timeg /= loops; timeg /= loops;
fprintf(stderr, fprintf(stderr,
" %10.2f MFlops %10.6f sec\n", " %10.2f MFlops %10.6f sec\n",
COMPSIZE * sizeof(FLOAT) * 1. * (double)m / timeg * 1.e-6, timeg); COMPSIZE * sizeof(FLOAT) * 1. * (double)m / timeg * 1.e-6, timeg);
} }
return 0; return 0;
} }
// void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__"))); // void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__")));

268
benchmark/hbmv.c
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/*************************************************************************** /***************************************************************************
Copyright (c) 2014, The OpenBLAS Project Copyright (c) 2014, The OpenBLAS Project
All rights reserved. All rights reserved.
Redistribution and use in source and binary forms, with or without Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are modification, are permitted provided that the following conditions are
met: met:
1. Redistributions of source code must retain the above copyright 1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer. notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright 2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the the documentation and/or other materials provided with the
distribution. distribution.
3. Neither the name of the OpenBLAS project nor the names of 3. Neither the name of the OpenBLAS project nor the names of
its contributors may be used to endorse or promote products its contributors may be used to endorse or promote products
derived from this software without specific prior written permission. derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 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 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. USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************/ *****************************************************************************/
#include "bench.h" #include "bench.h"
#undef HBMV #undef HBMV
#ifdef DOUBLE #ifdef DOUBLE
#define HBMV BLASFUNC(zhbmv) #define HBMV BLASFUNC(zhbmv)
#else #else
#define HBMV BLASFUNC(chbmv) #define HBMV BLASFUNC(chbmv)
#endif #endif
int main(int argc, char *argv[]){ int main(int argc, char *argv[]){
FLOAT *a, *x, *y; FLOAT *a, *x, *y;
FLOAT alpha[] = {1.0, 1.0}; FLOAT alpha[] = {1.0, 1.0};
FLOAT beta [] = {0.0, 0.0}; FLOAT beta [] = {0.0, 0.0};
blasint k = 1; blasint k = 1;
char uplo='L'; char uplo='L';
blasint m, i, j; blasint m, i, j;
blasint inc_x=1, inc_y=1; blasint inc_x=1, inc_y=1;
int loops = 1; int loops = 1;
int l; int l;
char *p; char *p;
int from = 1; int from = 1;
int to = 200; int to = 200;
int step = 1; int step = 1;
double time1,timeg; double time1,timeg;
argc--;argv++; argc--;argv++;
if (argc > 0) { from = atol(*argv); argc--; argv++;} if (argc > 0) { from = atol(*argv); argc--; argv++;}
if (argc > 0) { to = MAX(atol(*argv), from); argc--; argv++;} if (argc > 0) { to = MAX(atol(*argv), from); argc--; argv++;}
if (argc > 0) { step = atol(*argv); argc--; argv++;} if (argc > 0) { step = atol(*argv); argc--; argv++;}
if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p); if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p);
if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p); if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p);
if ((p = getenv("OPENBLAS_INCY"))) inc_y = atoi(p); if ((p = getenv("OPENBLAS_INCY"))) inc_y = atoi(p);
if ((p = getenv("OPENBLAS_UPLO"))) uplo=*p; if ((p = getenv("OPENBLAS_UPLO"))) uplo=*p;
if ((p = getenv("OPENBLAS_K"))) k = atoi(p); if ((p = getenv("OPENBLAS_K"))) k = atoi(p);
fprintf(stderr, "From : %3d To : %3d Step = %3d Uplo = '%c' k = %d Inc_x = %d Inc_y = %d Loops = %d\n", fprintf(stderr, "From : %3d To : %3d Step = %3d Uplo = '%c' k = %d Inc_x = %d Inc_y = %d Loops = %d\n",
from, to, step, uplo, k, inc_x, inc_y, loops); from, to, step, uplo, k, inc_x, inc_y, loops);
if (( a = (FLOAT *)malloc(sizeof(FLOAT) * to * to * COMPSIZE)) == NULL) { if (( a = (FLOAT *)malloc(sizeof(FLOAT) * to * to * COMPSIZE)) == NULL) {
fprintf(stderr,"Out of Memory!!\n"); fprintf(stderr,"Out of Memory!!\n");
exit(1); exit(1);
} }
if (( x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL) { if (( x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL) {
fprintf(stderr,"Out of Memory!!\n"); fprintf(stderr,"Out of Memory!!\n");
exit(1); exit(1);
} }
if (( y = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_y) * COMPSIZE)) == NULL) { if (( y = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_y) * COMPSIZE)) == NULL) {
fprintf(stderr,"Out of Memory!!\n"); fprintf(stderr,"Out of Memory!!\n");
exit(1); exit(1);
} }
#ifdef __linux #ifdef __linux
srandom(getpid()); srandom(getpid());
#endif #endif
fprintf(stderr, " SIZE Flops\n"); fprintf(stderr, " SIZE Flops\n");
for(m = from; m <= to; m += step) { for(m = from; m <= to; m += step) {
timeg=0; timeg=0;
fprintf(stderr, " %6dx%d : ", (int)m, (int)m); fprintf(stderr, " %6dx%d : ", (int)m, (int)m);
for(j = 0; j < m; j++) { for(j = 0; j < m; j++) {
for(i = 0; i < m * COMPSIZE; i++) { for(i = 0; i < m * COMPSIZE; i++) {
a[i + j * m * COMPSIZE] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5; a[i + j * m * COMPSIZE] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
} }
} }
for (l = 0; l < loops; l++) { for (l = 0; l < loops; l++) {
for (i = 0; i < m * COMPSIZE * abs(inc_x); i++) { for (i = 0; i < m * COMPSIZE * abs(inc_x); i++) {
x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5; x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
} }
for (i = 0; i < m * COMPSIZE * abs(inc_y); i++) { for (i = 0; i < m * COMPSIZE * abs(inc_y); i++) {
y[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5; y[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
} }
begin(); begin();
HBMV (&uplo, &m, &k, alpha, a, &m, x, &inc_x, beta, y, &inc_y ); HBMV (&uplo, &m, &k, alpha, a, &m, x, &inc_x, beta, y, &inc_y );
end(); end();
timeg += getsec(); timeg += getsec();
} }
timeg /= loops; timeg /= loops;
fprintf(stderr, " %10.2f MFlops\n", fprintf(stderr, " %10.2f MFlops\n",
COMPSIZE * COMPSIZE * 2. * (double)(2 * k + 1) * (double)m / timeg * 1.e-6); COMPSIZE * COMPSIZE * 2. * (double)(2 * k + 1) * (double)m / timeg * 1.e-6);
} }
return 0; return 0;
} }
// void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__"))); // void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__")));

266
benchmark/hpmv.c
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@ -1,133 +1,133 @@
/*************************************************************************** /***************************************************************************
Copyright (c) 2014, The OpenBLAS Project Copyright (c) 2014, The OpenBLAS Project
All rights reserved. All rights reserved.
Redistribution and use in source and binary forms, with or without Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are modification, are permitted provided that the following conditions are
met: met:
1. Redistributions of source code must retain the above copyright 1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer. notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright 2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the the documentation and/or other materials provided with the
distribution. distribution.
3. Neither the name of the OpenBLAS project nor the names of 3. Neither the name of the OpenBLAS project nor the names of
its contributors may be used to endorse or promote products its contributors may be used to endorse or promote products
derived from this software without specific prior written permission. derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 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 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. USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************/ *****************************************************************************/
#include "bench.h" #include "bench.h"
#undef HPMV #undef HPMV
#ifdef DOUBLE #ifdef DOUBLE
#define HPMV BLASFUNC(zhpmv) #define HPMV BLASFUNC(zhpmv)
#else #else
#define HPMV BLASFUNC(chpmv) #define HPMV BLASFUNC(chpmv)
#endif #endif
int main(int argc, char *argv[]){ int main(int argc, char *argv[]){
FLOAT *a, *x, *y; FLOAT *a, *x, *y;
FLOAT alpha[] = {1.0, 1.0}; FLOAT alpha[] = {1.0, 1.0};
FLOAT beta [] = {1.0, 1.0}; FLOAT beta [] = {1.0, 1.0};
char uplo='L'; char uplo='L';
blasint m, i, j; blasint m, i, j;
blasint inc_x=1, inc_y=1; blasint inc_x=1, inc_y=1;
int loops = 1; int loops = 1;
int l; int l;
char *p; char *p;
int from = 1; int from = 1;
int to = 200; int to = 200;
int step = 1; int step = 1;
double time1,timeg; double time1,timeg;
argc--;argv++; argc--;argv++;
if (argc > 0) { from = atol(*argv); argc--; argv++;} if (argc > 0) { from = atol(*argv); argc--; argv++;}
if (argc > 0) { to = MAX(atol(*argv), from); argc--; argv++;} if (argc > 0) { to = MAX(atol(*argv), from); argc--; argv++;}
if (argc > 0) { step = atol(*argv); argc--; argv++;} if (argc > 0) { step = atol(*argv); argc--; argv++;}
if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p); if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p);
if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p); if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p);
if ((p = getenv("OPENBLAS_INCY"))) inc_y = atoi(p); if ((p = getenv("OPENBLAS_INCY"))) inc_y = atoi(p);
if ((p = getenv("OPENBLAS_UPLO"))) uplo=*p; if ((p = getenv("OPENBLAS_UPLO"))) uplo=*p;
fprintf(stderr, "From : %3d To : %3d Step = %3d Uplo = '%c' Inc_x = %d Inc_y = %d Loops = %d\n", from, to, step,uplo,inc_x,inc_y,loops); fprintf(stderr, "From : %3d To : %3d Step = %3d Uplo = '%c' Inc_x = %d Inc_y = %d Loops = %d\n", from, to, step,uplo,inc_x,inc_y,loops);
if (( a = (FLOAT *)malloc(sizeof(FLOAT) * to * to * COMPSIZE)) == NULL) { if (( a = (FLOAT *)malloc(sizeof(FLOAT) * to * to * COMPSIZE)) == NULL) {
fprintf(stderr,"Out of Memory!!\n"); fprintf(stderr,"Out of Memory!!\n");
exit(1); exit(1);
} }
if (( x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL) { if (( x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL) {
fprintf(stderr,"Out of Memory!!\n"); fprintf(stderr,"Out of Memory!!\n");
exit(1); exit(1);
} }
if (( y = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_y) * COMPSIZE)) == NULL) { if (( y = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_y) * COMPSIZE)) == NULL) {
fprintf(stderr,"Out of Memory!!\n"); fprintf(stderr,"Out of Memory!!\n");
exit(1); exit(1);
} }
#ifdef __linux #ifdef __linux
srandom(getpid()); srandom(getpid());
#endif #endif
fprintf(stderr, " SIZE Flops\n"); fprintf(stderr, " SIZE Flops\n");
for(m = from; m <= to; m += step) { for(m = from; m <= to; m += step) {
timeg=0; timeg=0;
fprintf(stderr, " %6dx%d : ", (int)m, (int)m); fprintf(stderr, " %6dx%d : ", (int)m, (int)m);
for(j = 0; j < m; j++) { for(j = 0; j < m; j++) {
for(i = 0; i < m * COMPSIZE; i++) { for(i = 0; i < m * COMPSIZE; i++) {
a[i + j * m * COMPSIZE] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5; a[i + j * m * COMPSIZE] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
} }
} }
for (l = 0; l < loops; l++) { for (l = 0; l < loops; l++) {
for (i = 0; i < m * COMPSIZE * abs(inc_x); i++) { for (i = 0; i < m * COMPSIZE * abs(inc_x); i++) {
x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5; x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
} }
for (i = 0; i < m * COMPSIZE * abs(inc_y); i++) { for (i = 0; i < m * COMPSIZE * abs(inc_y); i++) {
y[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5; y[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
} }
begin(); begin();
HPMV (&uplo, &m, alpha, a, x, &inc_x, beta, y, &inc_y ); HPMV (&uplo, &m, alpha, a, x, &inc_x, beta, y, &inc_y );
end(); end();
time1 = getsec(); time1 = getsec();
timeg += time1; timeg += time1;
} }
timeg /= loops; timeg /= loops;
fprintf(stderr, " %10.2f MFlops\n", fprintf(stderr, " %10.2f MFlops\n",
COMPSIZE * COMPSIZE * 2. * (double)m * (double)m / timeg * 1.e-6); COMPSIZE * COMPSIZE * 2. * (double)m * (double)m / timeg * 1.e-6);
} }
return 0; return 0;
} }
// void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__"))); // void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__")));

240
benchmark/iamin.c
View File

@ -1,120 +1,120 @@
/*************************************************************************** /***************************************************************************
Copyright (c) 2016, The OpenBLAS Project Copyright (c) 2016, The OpenBLAS Project
All rights reserved. All rights reserved.
Redistribution and use in source and binary forms, with or without Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are modification, are permitted provided that the following conditions are
met: met:
1. Redistributions of source code must retain the above copyright 1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer. notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright 2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the the documentation and/or other materials provided with the
distribution. distribution.
3. Neither the name of the OpenBLAS project nor the names of 3. Neither the name of the OpenBLAS project nor the names of
its contributors may be used to endorse or promote products its contributors may be used to endorse or promote products
derived from this software without specific prior written permission. derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 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 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. USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************/ *****************************************************************************/
#include "bench.h" #include "bench.h"
#undef IAMIN #undef IAMIN
#ifdef COMPLEX #ifdef COMPLEX
#ifdef DOUBLE #ifdef DOUBLE
#define IAMIN BLASFUNC(izamin) #define IAMIN BLASFUNC(izamin)
#else #else
#define IAMIN BLASFUNC(icamin) #define IAMIN BLASFUNC(icamin)
#endif #endif
#else #else
#ifdef DOUBLE #ifdef DOUBLE
#define IAMIN BLASFUNC(idamin) #define IAMIN BLASFUNC(idamin)
#else #else
#define IAMIN BLASFUNC(isamin) #define IAMIN BLASFUNC(isamin)
#endif #endif
#endif #endif
int main(int argc, char *argv[]){ int main(int argc, char *argv[]){
FLOAT *x; FLOAT *x;
blasint m, i; blasint m, i;
blasint inc_x=1; blasint inc_x=1;
int loops = 1; int loops = 1;
int l; int l;
char *p; char *p;
int from = 1; int from = 1;
int to = 200; int to = 200;
int step = 1; int step = 1;
double time1,timeg; double time1,timeg;
argc--;argv++; argc--;argv++;
if (argc > 0) { from = atol(*argv); argc--; argv++;} if (argc > 0) { from = atol(*argv); argc--; argv++;}
if (argc > 0) { to = MAX(atol(*argv), from); argc--; argv++;} if (argc > 0) { to = MAX(atol(*argv), from); argc--; argv++;}
if (argc > 0) { step = atol(*argv); argc--; argv++;} if (argc > 0) { step = atol(*argv); argc--; argv++;}
if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p); if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p);
if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p); if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p);
fprintf(stderr, "From : %3d To : %3d Step = %3d Inc_x = %d Loops = %d\n", from, to, step,inc_x,loops); fprintf(stderr, "From : %3d To : %3d Step = %3d Inc_x = %d Loops = %d\n", from, to, step,inc_x,loops);
if (( x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL){ if (( x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL){
fprintf(stderr,"Out of Memory!!\n");exit(1); fprintf(stderr,"Out of Memory!!\n");exit(1);
} }
#ifdef __linux #ifdef __linux
srandom(getpid()); srandom(getpid());
#endif #endif
fprintf(stderr, " SIZE Flops\n"); fprintf(stderr, " SIZE Flops\n");
for(m = from; m <= to; m += step) for(m = from; m <= to; m += step)
{ {
timeg=0; timeg=0;
fprintf(stderr, " %6d : ", (int)m); fprintf(stderr, " %6d : ", (int)m);
for (l=0; l<loops; l++) for (l=0; l<loops; l++)
{ {
for(i = 0; i < m * COMPSIZE * abs(inc_x); i++){ for(i = 0; i < m * COMPSIZE * abs(inc_x); i++){
x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5; x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
} }
begin(); begin();
IAMIN (&m, x, &inc_x); IAMIN (&m, x, &inc_x);
end(); end();
time1 = getsec(); time1 = getsec();
timeg += time1; timeg += time1;
} }
timeg /= loops; timeg /= loops;
fprintf(stderr, fprintf(stderr,
" %10.2f MFlops %10.6f sec\n", " %10.2f MFlops %10.6f sec\n",
COMPSIZE * sizeof(FLOAT) * 1. * (double)m / timeg * 1.e-6, timeg); COMPSIZE * sizeof(FLOAT) * 1. * (double)m / timeg * 1.e-6, timeg);
} }
return 0; return 0;
} }
// void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__"))); // void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__")));

228
benchmark/imax.c
View File

@ -1,114 +1,114 @@
/*************************************************************************** /***************************************************************************
Copyright (c) 2016, The OpenBLAS Project Copyright (c) 2016, The OpenBLAS Project
All rights reserved. All rights reserved.
Redistribution and use in source and binary forms, with or without Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are modification, are permitted provided that the following conditions are
met: met:
1. Redistributions of source code must retain the above copyright 1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer. notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright 2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the the documentation and/or other materials provided with the
distribution. distribution.
3. Neither the name of the OpenBLAS project nor the names of 3. Neither the name of the OpenBLAS project nor the names of
its contributors may be used to endorse or promote products its contributors may be used to endorse or promote products
derived from this software without specific prior written permission. derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 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 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. USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************/ *****************************************************************************/
#include "bench.h" #include "bench.h"
#undef IMAX #undef IMAX
#ifndef COMPLEX #ifndef COMPLEX
#ifdef DOUBLE #ifdef DOUBLE
#define IMAX BLASFUNC(idmax) #define IMAX BLASFUNC(idmax)
#else #else
#define IMAX BLASFUNC(ismax) #define IMAX BLASFUNC(ismax)
#endif #endif
#endif #endif
int main(int argc, char *argv[]){ int main(int argc, char *argv[]){
FLOAT *x; FLOAT *x;
blasint m, i; blasint m, i;
blasint inc_x=1; blasint inc_x=1;
int loops = 1; int loops = 1;
int l; int l;
char *p; char *p;
int from = 1; int from = 1;
int to = 200; int to = 200;
int step = 1; int step = 1;
double time1,timeg; double time1,timeg;
argc--;argv++; argc--;argv++;
if (argc > 0) { from = atol(*argv); argc--; argv++;} if (argc > 0) { from = atol(*argv); argc--; argv++;}
if (argc > 0) { to = MAX(atol(*argv), from); argc--; argv++;} if (argc > 0) { to = MAX(atol(*argv), from); argc--; argv++;}
if (argc > 0) { step = atol(*argv); argc--; argv++;} if (argc > 0) { step = atol(*argv); argc--; argv++;}
if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p); if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p);
if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p); if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p);
fprintf(stderr, "From : %3d To : %3d Step = %3d Inc_x = %d Loops = %d\n", from, to, step,inc_x,loops); fprintf(stderr, "From : %3d To : %3d Step = %3d Inc_x = %d Loops = %d\n", from, to, step,inc_x,loops);
if (( x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL){ if (( x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL){
fprintf(stderr,"Out of Memory!!\n");exit(1); fprintf(stderr,"Out of Memory!!\n");exit(1);
} }
#ifdef __linux #ifdef __linux
srandom(getpid()); srandom(getpid());
#endif #endif
fprintf(stderr, " SIZE Flops\n"); fprintf(stderr, " SIZE Flops\n");
for(m = from; m <= to; m += step) for(m = from; m <= to; m += step)
{ {
timeg=0; timeg=0;
fprintf(stderr, " %6d : ", (int)m); fprintf(stderr, " %6d : ", (int)m);
for (l=0; l<loops; l++) for (l=0; l<loops; l++)
{ {
for(i = 0; i < m * COMPSIZE * abs(inc_x); i++){ for(i = 0; i < m * COMPSIZE * abs(inc_x); i++){
x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5; x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
} }
begin(); begin();
IMAX (&m, x, &inc_x); IMAX (&m, x, &inc_x);
end(); end();
time1 = getsec(); time1 = getsec();
timeg += time1; timeg += time1;
} }
timeg /= loops; timeg /= loops;
fprintf(stderr, fprintf(stderr,
" %10.2f MFlops %10.6f sec\n", " %10.2f MFlops %10.6f sec\n",
COMPSIZE * sizeof(FLOAT) * 1. * (double)m / timeg * 1.e-6, timeg); COMPSIZE * sizeof(FLOAT) * 1. * (double)m / timeg * 1.e-6, timeg);
} }
return 0; return 0;
} }
// void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__"))); // void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__")));

228
benchmark/imin.c
View File

@ -1,114 +1,114 @@
/*************************************************************************** /***************************************************************************
Copyright (c) 2016, The OpenBLAS Project Copyright (c) 2016, The OpenBLAS Project
All rights reserved. All rights reserved.
Redistribution and use in source and binary forms, with or without Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are modification, are permitted provided that the following conditions are
met: met:
1. Redistributions of source code must retain the above copyright 1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer. notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright 2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the the documentation and/or other materials provided with the
distribution. distribution.
3. Neither the name of the OpenBLAS project nor the names of 3. Neither the name of the OpenBLAS project nor the names of
its contributors may be used to endorse or promote products its contributors may be used to endorse or promote products
derived from this software without specific prior written permission. derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 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 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. USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************/ *****************************************************************************/
#include "bench.h" #include "bench.h"
#undef IMIN #undef IMIN
#ifndef COMPLEX #ifndef COMPLEX
#ifdef DOUBLE #ifdef DOUBLE
#define IMIN BLASFUNC(idmin) #define IMIN BLASFUNC(idmin)
#else #else
#define IMIN BLASFUNC(ismin) #define IMIN BLASFUNC(ismin)
#endif #endif
#endif #endif
int main(int argc, char *argv[]){ int main(int argc, char *argv[]){
FLOAT *x; FLOAT *x;
blasint m, i; blasint m, i;
blasint inc_x=1; blasint inc_x=1;
int loops = 1; int loops = 1;
int l; int l;
char *p; char *p;
int from = 1; int from = 1;
int to = 200; int to = 200;
int step = 1; int step = 1;
double time1,timeg; double time1,timeg;
argc--;argv++; argc--;argv++;
if (argc > 0) { from = atol(*argv); argc--; argv++;} if (argc > 0) { from = atol(*argv); argc--; argv++;}
if (argc > 0) { to = MAX(atol(*argv), from); argc--; argv++;} if (argc > 0) { to = MAX(atol(*argv), from); argc--; argv++;}
if (argc > 0) { step = atol(*argv); argc--; argv++;} if (argc > 0) { step = atol(*argv); argc--; argv++;}
if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p); if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p);
if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p); if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p);
fprintf(stderr, "From : %3d To : %3d Step = %3d Inc_x = %d Loops = %d\n", from, to, step,inc_x,loops); fprintf(stderr, "From : %3d To : %3d Step = %3d Inc_x = %d Loops = %d\n", from, to, step,inc_x,loops);
if (( x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL){ if (( x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL){
fprintf(stderr,"Out of Memory!!\n");exit(1); fprintf(stderr,"Out of Memory!!\n");exit(1);
} }
#ifdef __linux #ifdef __linux
srandom(getpid()); srandom(getpid());
#endif #endif
fprintf(stderr, " SIZE Flops\n"); fprintf(stderr, " SIZE Flops\n");
for(m = from; m <= to; m += step) for(m = from; m <= to; m += step)
{ {
timeg=0; timeg=0;
fprintf(stderr, " %6d : ", (int)m); fprintf(stderr, " %6d : ", (int)m);
for (l=0; l<loops; l++) for (l=0; l<loops; l++)
{ {
for(i = 0; i < m * COMPSIZE * abs(inc_x); i++){ for(i = 0; i < m * COMPSIZE * abs(inc_x); i++){
x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5; x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
} }
begin(); begin();
IMIN (&m, x, &inc_x); IMIN (&m, x, &inc_x);
end(); end();
time1 = getsec(); time1 = getsec();
timeg += time1; timeg += time1;
} }
timeg /= loops; timeg /= loops;
fprintf(stderr, fprintf(stderr,
" %10.2f MFlops %10.6f sec\n", " %10.2f MFlops %10.6f sec\n",
COMPSIZE * sizeof(FLOAT) * 1. * (double)m / timeg * 1.e-6, timeg); COMPSIZE * sizeof(FLOAT) * 1. * (double)m / timeg * 1.e-6, timeg);
} }
return 0; return 0;
} }
// void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__"))); // void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__")));

226
benchmark/max.c
View File

@ -1,113 +1,113 @@
/*************************************************************************** /***************************************************************************
Copyright (c) 2016, The OpenBLAS Project Copyright (c) 2016, The OpenBLAS Project
All rights reserved. All rights reserved.
Redistribution and use in source and binary forms, with or without Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are modification, are permitted provided that the following conditions are
met: met:
1. Redistributions of source code must retain the above copyright 1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer. notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright 2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the the documentation and/or other materials provided with the
distribution. distribution.
3. Neither the name of the OpenBLAS project nor the names of 3. Neither the name of the OpenBLAS project nor the names of
its contributors may be used to endorse or promote products its contributors may be used to endorse or promote products
derived from this software without specific prior written permission. derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 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 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. USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************/ *****************************************************************************/
#include "bench.h" #include "bench.h"
#undef NAMAX #undef NAMAX
#ifndef COMPLEX #ifndef COMPLEX
#ifdef DOUBLE #ifdef DOUBLE
#define NAMAX BLASFUNC(dmax) #define NAMAX BLASFUNC(dmax)
#else #else
#define NAMAX BLASFUNC(smax) #define NAMAX BLASFUNC(smax)
#endif #endif
#endif #endif
int main(int argc, char *argv[]){ int main(int argc, char *argv[]){
FLOAT *x; FLOAT *x;
blasint m, i; blasint m, i;
blasint inc_x=1; blasint inc_x=1;
int loops = 1; int loops = 1;
int l; int l;
char *p; char *p;
int from = 1; int from = 1;
int to = 200; int to = 200;
int step = 1; int step = 1;
double time1,timeg; double time1,timeg;
argc--;argv++; argc--;argv++;
if (argc > 0) { from = atol(*argv); argc--; argv++;} if (argc > 0) { from = atol(*argv); argc--; argv++;}
if (argc > 0) { to = MAX(atol(*argv), from); argc--; argv++;} if (argc > 0) { to = MAX(atol(*argv), from); argc--; argv++;}
if (argc > 0) { step = atol(*argv); argc--; argv++;} if (argc > 0) { step = atol(*argv); argc--; argv++;}
if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p); if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p);
if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p); if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p);
fprintf(stderr, "From : %3d To : %3d Step = %3d Inc_x = %d Loops = %d\n", from, to, step,inc_x,loops); fprintf(stderr, "From : %3d To : %3d Step = %3d Inc_x = %d Loops = %d\n", from, to, step,inc_x,loops);
if (( x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL){ if (( x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL){
fprintf(stderr,"Out of Memory!!\n");exit(1); fprintf(stderr,"Out of Memory!!\n");exit(1);
} }
#ifdef __linux #ifdef __linux
srandom(getpid()); srandom(getpid());
#endif #endif
fprintf(stderr, " SIZE Flops\n"); fprintf(stderr, " SIZE Flops\n");
for(m = from; m <= to; m += step) for(m = from; m <= to; m += step)
{ {
timeg=0; timeg=0;
fprintf(stderr, " %6d : ", (int)m); fprintf(stderr, " %6d : ", (int)m);
for (l=0; l<loops; l++) for (l=0; l<loops; l++)
{ {
for(i = 0; i < m * COMPSIZE * abs(inc_x); i++){ for(i = 0; i < m * COMPSIZE * abs(inc_x); i++){
x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5; x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
} }
begin(); begin();
NAMAX (&m, x, &inc_x); NAMAX (&m, x, &inc_x);
end(); end();
time1 = getsec(); time1 = getsec();
timeg += time1; timeg += time1;
} }
timeg /= loops; timeg /= loops;
fprintf(stderr, fprintf(stderr,
" %10.2f MFlops %10.6f sec\n", " %10.2f MFlops %10.6f sec\n",
COMPSIZE * sizeof(FLOAT) * 1. * (double)m / timeg * 1.e-6, timeg); COMPSIZE * sizeof(FLOAT) * 1. * (double)m / timeg * 1.e-6, timeg);
} }
return 0; return 0;
} }
// void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__"))); // void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__")));

226
benchmark/min.c
View File

@ -1,113 +1,113 @@
/*************************************************************************** /***************************************************************************
Copyright (c) 2016, The OpenBLAS Project Copyright (c) 2016, The OpenBLAS Project
All rights reserved. All rights reserved.
Redistribution and use in source and binary forms, with or without Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are modification, are permitted provided that the following conditions are
met: met:
1. Redistributions of source code must retain the above copyright 1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer. notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright 2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the the documentation and/or other materials provided with the
distribution. distribution.
3. Neither the name of the OpenBLAS project nor the names of 3. Neither the name of the OpenBLAS project nor the names of
its contributors may be used to endorse or promote products its contributors may be used to endorse or promote products
derived from this software without specific prior written permission. derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 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 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. USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************/ *****************************************************************************/
#include "bench.h" #include "bench.h"
#undef NAMIN #undef NAMIN
#ifndef COMPLEX #ifndef COMPLEX
#ifdef DOUBLE #ifdef DOUBLE
#define NAMIN BLASFUNC(dmin) #define NAMIN BLASFUNC(dmin)
#else #else
#define NAMIN BLASFUNC(smin) #define NAMIN BLASFUNC(smin)
#endif #endif
#endif #endif
int main(int argc, char *argv[]){ int main(int argc, char *argv[]){
FLOAT *x; FLOAT *x;
blasint m, i; blasint m, i;
blasint inc_x=1; blasint inc_x=1;
int loops = 1; int loops = 1;
int l; int l;
char *p; char *p;
int from = 1; int from = 1;
int to = 200; int to = 200;
int step = 1; int step = 1;
double time1,timeg; double time1,timeg;
argc--;argv++; argc--;argv++;
if (argc > 0) { from = atol(*argv); argc--; argv++;} if (argc > 0) { from = atol(*argv); argc--; argv++;}
if (argc > 0) { to = MAX(atol(*argv), from); argc--; argv++;} if (argc > 0) { to = MAX(atol(*argv), from); argc--; argv++;}
if (argc > 0) { step = atol(*argv); argc--; argv++;} if (argc > 0) { step = atol(*argv); argc--; argv++;}
if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p); if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p);
if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p); if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p);
fprintf(stderr, "From : %3d To : %3d Step = %3d Inc_x = %d Loops = %d\n", from, to, step,inc_x,loops); fprintf(stderr, "From : %3d To : %3d Step = %3d Inc_x = %d Loops = %d\n", from, to, step,inc_x,loops);
if (( x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL){ if (( x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL){
fprintf(stderr,"Out of Memory!!\n");exit(1); fprintf(stderr,"Out of Memory!!\n");exit(1);
} }
#ifdef __linux #ifdef __linux
srandom(getpid()); srandom(getpid());
#endif #endif
fprintf(stderr, " SIZE Flops\n"); fprintf(stderr, " SIZE Flops\n");
for(m = from; m <= to; m += step) for(m = from; m <= to; m += step)
{ {
timeg=0; timeg=0;
fprintf(stderr, " %6d : ", (int)m); fprintf(stderr, " %6d : ", (int)m);
for (l=0; l<loops; l++) for (l=0; l<loops; l++)
{ {
for(i = 0; i < m * COMPSIZE * abs(inc_x); i++){ for(i = 0; i < m * COMPSIZE * abs(inc_x); i++){
x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5; x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
} }
begin(); begin();
NAMIN (&m, x, &inc_x); NAMIN (&m, x, &inc_x);
end(); end();
time1 = getsec(); time1 = getsec();
timeg += time1; timeg += time1;
} }
timeg /= loops; timeg /= loops;
fprintf(stderr, fprintf(stderr,
" %10.2f MFlops %10.6f sec\n", " %10.2f MFlops %10.6f sec\n",
COMPSIZE * sizeof(FLOAT) * 1. * (double)m / timeg * 1.e-6, timeg); COMPSIZE * sizeof(FLOAT) * 1. * (double)m / timeg * 1.e-6, timeg);
} }
return 0; return 0;
} }
// void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__"))); // void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__")));

276
benchmark/rotm.c
View File

@ -1,138 +1,138 @@
/*************************************************************************** /***************************************************************************
Copyright (c) 2014, The OpenBLAS Project Copyright (c) 2014, The OpenBLAS Project
All rights reserved. All rights reserved.
Redistribution and use in source and binary forms, with or without Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are modification, are permitted provided that the following conditions are
met: met:
1. Redistributions of source code must retain the above copyright 1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer. notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright 2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the the documentation and/or other materials provided with the
distribution. distribution.
3. Neither the name of the OpenBLAS project nor the names of 3. Neither the name of the OpenBLAS project nor the names of
its contributors may be used to endorse or promote products its contributors may be used to endorse or promote products
derived from this software without specific prior written permission. derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 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 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 USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************/ *****************************************************************************/
#include "bench.h" #include "bench.h"
#undef ROTM #undef ROTM
#ifdef DOUBLE #ifdef DOUBLE
#define ROTM BLASFUNC(drotm) #define ROTM BLASFUNC(drotm)
#else #else
#define ROTM BLASFUNC(srotm) #define ROTM BLASFUNC(srotm)
#endif #endif
int main(int argc, char *argv[]) int main(int argc, char *argv[])
{ {
FLOAT *x, *y; FLOAT *x, *y;
// FLOAT result; // FLOAT result;
blasint m, i; blasint m, i;
blasint inc_x = 1, inc_y = 1; blasint inc_x = 1, inc_y = 1;
FLOAT param[5] = {1, 2.0, 3.0, 4.0, 5.0}; FLOAT param[5] = {1, 2.0, 3.0, 4.0, 5.0};
int loops = 1; int loops = 1;
int l; int l;
char *p; char *p;
int from = 1; int from = 1;
int to = 200; int to = 200;
int step = 1; int step = 1;
double time1, timeg; double time1, timeg;
argc--; argc--;
argv++; argv++;
if (argc > 0) { if (argc > 0) {
from = atol(*argv); from = atol(*argv);
argc--; argc--;
argv++; argv++;
} }
if (argc > 0) { if (argc > 0) {
to = MAX(atol(*argv), from); to = MAX(atol(*argv), from);
argc--; argc--;
argv++; argv++;
} }
if (argc > 0) { if (argc > 0) {
step = atol(*argv); step = atol(*argv);
argc--; argc--;
argv++; argv++;
} }
if ((p = getenv("OPENBLAS_LOOPS"))) if ((p = getenv("OPENBLAS_LOOPS")))
loops = atoi(p); loops = atoi(p);
if ((p = getenv("OPENBLAS_INCX"))) if ((p = getenv("OPENBLAS_INCX")))
inc_x = atoi(p); inc_x = atoi(p);
if ((p = getenv("OPENBLAS_INCY"))) if ((p = getenv("OPENBLAS_INCY")))
inc_y = atoi(p); inc_y = atoi(p);
fprintf( fprintf(
stderr, stderr,
"From : %3d To : %3d Step = %3d Inc_x = %d Inc_y = %d Loops = %d\n", "From : %3d To : %3d Step = %3d Inc_x = %d Inc_y = %d Loops = %d\n",
from, to, step, inc_x, inc_y, loops); from, to, step, inc_x, inc_y, loops);
if ((x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == if ((x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) ==
NULL) { NULL) {
fprintf(stderr, "Out of Memory!!\n"); fprintf(stderr, "Out of Memory!!\n");
exit(1); exit(1);
} }
if ((y = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_y) * COMPSIZE)) == if ((y = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_y) * COMPSIZE)) ==
NULL) { NULL) {
fprintf(stderr, "Out of Memory!!\n"); fprintf(stderr, "Out of Memory!!\n");
exit(1); exit(1);
} }
#ifdef __linux #ifdef __linux
srandom(getpid()); srandom(getpid());
#endif #endif
fprintf(stderr, " SIZE Flops\n"); fprintf(stderr, " SIZE Flops\n");
for (m = from; m <= to; m += step) { for (m = from; m <= to; m += step) {
timeg = 0; timeg = 0;
fprintf(stderr, " %6d : ", (int)m); fprintf(stderr, " %6d : ", (int)m);
for (i = 0; i < m * COMPSIZE * abs(inc_x); i++) { for (i = 0; i < m * COMPSIZE * abs(inc_x); i++) {
x[i] = ((FLOAT)rand() / (FLOAT)RAND_MAX) - 0.5; x[i] = ((FLOAT)rand() / (FLOAT)RAND_MAX) - 0.5;
} }
for (i = 0; i < m * COMPSIZE * abs(inc_y); i++) { for (i = 0; i < m * COMPSIZE * abs(inc_y); i++) {
y[i] = ((FLOAT)rand() / (FLOAT)RAND_MAX) - 0.5; y[i] = ((FLOAT)rand() / (FLOAT)RAND_MAX) - 0.5;
} }
for (l = 0; l < loops; l++) { for (l = 0; l < loops; l++) {
begin(); begin();
ROTM(&m, x, &inc_x, y, &inc_y, param); ROTM(&m, x, &inc_x, y, &inc_y, param);
end(); end();
time1 = getsec(); time1 = getsec();
timeg += time1; timeg += time1;
} }
timeg /= loops; timeg /= loops;
fprintf(stderr, " %10.2f MFlops %10.6f sec\n", fprintf(stderr, " %10.2f MFlops %10.6f sec\n",
COMPSIZE * COMPSIZE * 6. * (double)m / timeg * 1.e-6, timeg); COMPSIZE * COMPSIZE * 6. * (double)m / timeg * 1.e-6, timeg);
} }
return 0; return 0;
} }

292
benchmark/spmv.c
View File

@ -1,146 +1,146 @@
/*************************************************************************** /***************************************************************************
Copyright (c) 2014, The OpenBLAS Project Copyright (c) 2014, The OpenBLAS Project
All rights reserved. All rights reserved.
Redistribution and use in source and binary forms, with or without Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are modification, are permitted provided that the following conditions are
met: met:
1. Redistributions of source code must retain the above copyright 1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer. notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright 2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the the documentation and/or other materials provided with the
distribution. distribution.
3. Neither the name of the OpenBLAS project nor the names of 3. Neither the name of the OpenBLAS project nor the names of
its contributors may be used to endorse or promote products its contributors may be used to endorse or promote products
derived from this software without specific prior written permission. derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 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 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. USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************/ *****************************************************************************/
#include "bench.h" #include "bench.h"
#undef SPMV #undef SPMV
#ifndef COMPLEX #ifndef COMPLEX
#ifdef DOUBLE #ifdef DOUBLE
#define SPMV BLASFUNC(dspmv) #define SPMV BLASFUNC(dspmv)
#else #else
#define SPMV BLASFUNC(sspmv) #define SPMV BLASFUNC(sspmv)
#endif #endif
#else #else
#ifdef DOUBLE #ifdef DOUBLE
#define SPMV BLASFUNC(zspmv) #define SPMV BLASFUNC(zspmv)
#else #else
#define SPMV BLASFUNC(cspmv) #define SPMV BLASFUNC(cspmv)
#endif #endif
#endif #endif
int main(int argc, char *argv[]){ int main(int argc, char *argv[]){
FLOAT *a, *x, *y; FLOAT *a, *x, *y;
FLOAT alpha[] = {1.0, 1.0}; FLOAT alpha[] = {1.0, 1.0};
FLOAT beta [] = {1.0, 1.0}; FLOAT beta [] = {1.0, 1.0};
char uplo='L'; char uplo='L';
blasint m, i, j; blasint m, i, j;
blasint inc_x=1,inc_y=1; blasint inc_x=1,inc_y=1;
int loops = 1; int loops = 1;
int l; int l;
char *p; char *p;
int from = 1; int from = 1;
int to = 200; int to = 200;
int step = 1; int step = 1;
double time1,timeg; double time1,timeg;
argc--;argv++; argc--;argv++;
if (argc > 0) { from = atol(*argv); argc--; argv++;} if (argc > 0) { from = atol(*argv); argc--; argv++;}
if (argc > 0) { to = MAX(atol(*argv), from); argc--; argv++;} if (argc > 0) { to = MAX(atol(*argv), from); argc--; argv++;}
if (argc > 0) { step = atol(*argv); argc--; argv++;} if (argc > 0) { step = atol(*argv); argc--; argv++;}
if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p); if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p);
if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p); if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p);
if ((p = getenv("OPENBLAS_INCY"))) inc_y = atoi(p); if ((p = getenv("OPENBLAS_INCY"))) inc_y = atoi(p);
if ((p = getenv("OPENBLAS_UPLO"))) uplo=*p; if ((p = getenv("OPENBLAS_UPLO"))) uplo=*p;
fprintf(stderr, "From : %3d To : %3d Step = %3d Uplo = '%c' Inc_x = %d Inc_y = %d Loops = %d\n", from, to, step,uplo,inc_x,inc_y,loops); fprintf(stderr, "From : %3d To : %3d Step = %3d Uplo = '%c' Inc_x = %d Inc_y = %d Loops = %d\n", from, to, step,uplo,inc_x,inc_y,loops);
if (( a = (FLOAT *)malloc(sizeof(FLOAT) * to * to * COMPSIZE)) == NULL){ if (( a = (FLOAT *)malloc(sizeof(FLOAT) * to * to * COMPSIZE)) == NULL){
fprintf(stderr,"Out of Memory!!\n");exit(1); fprintf(stderr,"Out of Memory!!\n");exit(1);
} }
if (( x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL){ if (( x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL){
fprintf(stderr,"Out of Memory!!\n");exit(1); fprintf(stderr,"Out of Memory!!\n");exit(1);
} }
if (( y = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_y) * COMPSIZE)) == NULL){ if (( y = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_y) * COMPSIZE)) == NULL){
fprintf(stderr,"Out of Memory!!\n");exit(1); fprintf(stderr,"Out of Memory!!\n");exit(1);
} }
#ifdef __linux #ifdef __linux
srandom(getpid()); srandom(getpid());
#endif #endif
fprintf(stderr, " SIZE Flops\n"); fprintf(stderr, " SIZE Flops\n");
for(m = from; m <= to; m += step) for(m = from; m <= to; m += step)
{ {
timeg=0; timeg=0;
fprintf(stderr, " %6dx%d : ", (int)m,(int)m); fprintf(stderr, " %6dx%d : ", (int)m,(int)m);
for(j = 0; j < m; j++){ for(j = 0; j < m; j++){
for(i = 0; i < m * COMPSIZE; i++){ for(i = 0; i < m * COMPSIZE; i++){
a[(long)i + (long)j * (long)m * COMPSIZE] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5; a[(long)i + (long)j * (long)m * COMPSIZE] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
} }
} }
for (l=0; l<loops; l++) for (l=0; l<loops; l++)
{ {
for(i = 0; i < m * COMPSIZE * abs(inc_x); i++){ for(i = 0; i < m * COMPSIZE * abs(inc_x); i++){
x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5; x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
} }
for(i = 0; i < m * COMPSIZE * abs(inc_y); i++){ for(i = 0; i < m * COMPSIZE * abs(inc_y); i++){
y[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5; y[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
} }
begin(); begin();
SPMV (&uplo, &m, alpha, a, x, &inc_x, beta, y, &inc_y ); SPMV (&uplo, &m, alpha, a, x, &inc_x, beta, y, &inc_y );
end(); end();
time1 = getsec(); time1 = getsec();
timeg += time1; timeg += time1;
} }
timeg /= loops; timeg /= loops;
fprintf(stderr, fprintf(stderr,
" %10.2f MFlops\n", " %10.2f MFlops\n",
COMPSIZE * COMPSIZE * 2. * (double)m * (double)m / timeg * 1.e-6); COMPSIZE * COMPSIZE * 2. * (double)m * (double)m / timeg * 1.e-6);
} }
return 0; return 0;
} }
// void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__"))); // void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__")));