|
- /*****************************************************************************
- Copyright (c) 2011-2016, The OpenBLAS Project
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are
- met:
-
- 1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in
- the documentation and/or other materials provided with the
- distribution.
- 3. Neither the name of the OpenBLAS project nor the names of
- its contributors may be used to endorse or promote products
- derived from this software without specific prior written
- permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
- USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
- **********************************************************************************/
-
- #include <stdio.h>
- #include <complex.h>
-
- #define CTEST_MAIN
- #define CTEST_SEGFAULT
- #define CTEST_ADD_TESTS_MANUALLY
-
- #include "openblas_utest.h"
-
- CTEST(amax, samax){
- blasint N=3, inc=1;
- float te_max=0.0, tr_max=0.0;
- float x[]={-1.1, 2.2, -3.3};
- te_max=BLASFUNC(samax)(&N, x, &inc);
- tr_max=3.3;
-
- ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), SINGLE_EPS);
- }
-
- CTEST(amax, damax){
- blasint N=3, inc=1;
- double te_max=0.0, tr_max=0.0;
- double x[]={-1.1, 2.2, -3.3};
-
- te_max=BLASFUNC(damax)(&N, x, &inc);
- tr_max=3.3;
-
- ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), DOUBLE_EPS);
- }
-
- CTEST (drotmg,rotmg)
- {
- double te_d1, tr_d1;
- double te_d2, tr_d2;
- double te_x1, tr_x1;
- double te_y1, tr_y1;
- double te_param[5];
- double tr_param[5];
- int i=0;
- // original test case for libGoto bug fixed by feb2014 rewrite
- te_d1= 0.21149573940783739;
- te_d2= 0.046892057172954082;
- te_x1= -0.42272687517106533;
- te_y1= 0.42211309121921659;
-
-
- for(i=0; i<5; i++){
- te_param[i]=tr_param[i]=0.0;
- }
-
- //reference values as calculated by netlib blas
-
- tr_d1= 0.1732048;
- tr_d2= 0.03840234;
- tr_x1= -0.516180;
- tr_y1= 0.422113;
- tr_d1= 0.17320483687975;
- tr_d2= 0.03840233915037;
- tr_x1= -0.51618034832329;
- tr_y1= 0.42211309121922;
-
- tr_param[0]= 0.0;
- tr_param[1]= 0.0;
- tr_param[2]= 0.99854803659786;
- tr_param[3]= -0.22139439665872;
- tr_param[4]= 0.0;
-
- BLASFUNC(drotmg)(&te_d1, &te_d2, &te_x1, &te_y1, te_param);
- ASSERT_DBL_NEAR_TOL(tr_d1, te_d1, DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(tr_d2, te_d2, DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(tr_x1, te_x1, DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(tr_y1, te_y1, DOUBLE_EPS);
-
- for(i=0; i<5; i++){
- ASSERT_DBL_NEAR_TOL(tr_param[i], te_param[i], DOUBLE_EPS);
- }
- }
-
- CTEST (drotmg,rotmg_issue1452)
- {
- double te_d1, tr_d1;
- double te_d2, tr_d2;
- double te_x1, tr_x1;
- double te_y1, tr_y1;
- double te_param[5];
- double tr_param[5];
- int i=0;
-
- // from issue #1452
- te_d1 = 5.9e-8;
- te_d2 = 5.960464e-8;
- te_x1 = 1.0;
- te_y1 = 150.0;
-
- for(i=0; i<5; i++){
- te_param[i]=tr_param[i]=0.0;
- }
- te_param[3]=1./4096.;
- //reference values as calculated by gonum blas with rotmg rewritten to Hopkins' algorithm
- tr_d1= 0.99995592822897;
- tr_d2= 0.98981219860583;
- tr_x1= 0.03662270484346;
- tr_y1= 150.000000000000;
-
- tr_param[0]= -1.0;
- tr_param[1]= 0.00000161109346;
- tr_param[2]= -0.00024414062500;
- tr_param[3]= 0.00024414062500;
- tr_param[4]= 0.00000162760417;
-
- //OpenBLAS
- BLASFUNC(drotmg)(&te_d1, &te_d2, &te_x1, &te_y1, te_param);
-
- ASSERT_DBL_NEAR_TOL(tr_d1, te_d1, DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(tr_d2, te_d2, DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(tr_x1, te_x1, DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(tr_y1, te_y1, DOUBLE_EPS);
-
- for(i=0; i<5; i++){
- ASSERT_DBL_NEAR_TOL(tr_param[i], te_param[i], DOUBLE_EPS);
- }
-
- }
-
- CTEST(drotmg, rotmg_D1eqD2_X1eqX2)
- {
- double te_d1, tr_d1;
- double te_d2, tr_d2;
- double te_x1, tr_x1;
- double te_y1, tr_y1;
- double te_param[5];
- double tr_param[5];
- int i=0;
- te_d1= tr_d1=2.;
- te_d2= tr_d2=2.;
- te_x1= tr_x1=8.;
- te_y1= tr_y1=8.;
-
- for(i=0; i<5; i++){
- te_param[i]=tr_param[i]=0.0;
- }
-
- //reference values as calculated by netlib blas
- tr_d1= 1.0;
- tr_d2= 1.0;
- tr_x1= 16.0;
- tr_y1= 8.0;
-
- tr_param[0]=1.0;
- tr_param[1]=1.0;
- tr_param[2]=0.0;
- tr_param[3]=0.0;
- tr_param[4]=1.0;
-
- //OpenBLAS
- BLASFUNC(drotmg)(&te_d1, &te_d2, &te_x1, &te_y1, te_param);
-
- ASSERT_DBL_NEAR_TOL(tr_d1, te_d1, DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(tr_d2, te_d2, DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(tr_x1, te_x1, DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(tr_y1, te_y1, DOUBLE_EPS);
-
- for(i=0; i<5; i++){
- ASSERT_DBL_NEAR_TOL(tr_param[i], te_param[i], DOUBLE_EPS);
- }
- }
-
- CTEST(drotmg, drotmg_D1_big_D2_big_flag_zero)
- {
- double te_d1, tr_d1;
- double te_d2, tr_d2;
- double te_x1, tr_x1;
- double te_y1, tr_y1;
- double te_param[5]={1.,4096.,-4096.,1.,4096.};
- double tr_param[5]={-1.,4096.,-3584.,1792.,4096.};
- int i=0;
- te_d1= tr_d1=1600000000.;
- te_d2= tr_d2=800000000.;
- te_x1= tr_x1=8.;
- te_y1= tr_y1=7.;
-
-
- //reference values as calculated by gonum
- tr_d1= 68.96627824858757;
- tr_d2= 34.483139124293785;
- tr_x1= 45312.;
- tr_y1= 7.0;
-
-
- //OpenBLAS
- BLASFUNC(drotmg)(&te_d1, &te_d2, &te_x1, &te_y1, te_param);
-
- ASSERT_DBL_NEAR_TOL(tr_d1, te_d1, DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(tr_d2, te_d2, DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(tr_x1, te_x1, DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(tr_y1, te_y1, DOUBLE_EPS);
-
- for(i=0; i<5; i++){
- ASSERT_DBL_NEAR_TOL(tr_param[i], te_param[i], DOUBLE_EPS);
- }
- }
-
- CTEST(axpy,daxpy_inc_0)
- {
- blasint i;
- blasint N=8,incX=0,incY=0;
- double a=0.25;
- double x1[]={1.0,3.0,5.0,7.0,1.0,3.0,5.0,7.0};
- double y1[]={2.0,4.0,6.0,8.0,2.0,4.0,6.0,8.0};
-
- double x2[]={1.0,3.0,5.0,7.0,1.0,3.0,5.0,7.0};
- double y2[]={4.0,4.0,6.0,8.0,2.0,4.0,6.0,8.0};
-
- //OpenBLAS
- BLASFUNC(daxpy)(&N,&a,x1,&incX,y1,&incY);
-
- for(i=0; i<N; i++){
- ASSERT_DBL_NEAR_TOL(x2[i], x1[i], DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(y2[i], y1[i], DOUBLE_EPS);
- }
- }
-
- CTEST(axpy,zaxpy_inc_0)
- {
- blasint i;
- blasint N=4,incX=0,incY=0;
- double a[2]={0.25,0.5};
- double x1[]={1.0,3.0,5.0,7.0,1.0,3.0,5.0,7.0};
- double y1[]={2.0,4.0,6.0,8.0,2.0,4.0,6.0,8.0};
- double x2[]={1.0,3.0,5.0,7.0,1.0,3.0,5.0,7.0};
- double y2[]={-3.0,9.0,6.0,8.0,2.0,4.0,6.0,8.0};
-
- //OpenBLAS
- BLASFUNC(zaxpy)(&N,a,x1,&incX,y1,&incY);
-
- for(i=0; i<2*N; i++){
- ASSERT_DBL_NEAR_TOL(x2[i], x1[i], DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(y2[i], y1[i], DOUBLE_EPS);
- }
- }
-
- CTEST(axpy,saxpy_inc_0)
- {
- blasint i;
- blasint N=8,incX=0,incY=0;
- float a=0.25;
- float x1[]={1.0,3.0,5.0,7.0,1.0,3.0,5.0,7.0};
- float y1[]={2.0,4.0,6.0,8.0,2.0,4.0,6.0,8.0};
- float x2[]={1.0,3.0,5.0,7.0,1.0,3.0,5.0,7.0};
- float y2[]={4.0,4.0,6.0,8.0,2.0,4.0,6.0,8.0};
-
- //OpenBLAS
- BLASFUNC(saxpy)(&N,&a,x1,&incX,y1,&incY);
-
- for(i=0; i<N; i++){
- ASSERT_DBL_NEAR_TOL(x2[i], x1[i], DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(y2[i], y1[i], DOUBLE_EPS);
- }
- }
-
- CTEST(axpy,caxpy_inc_0)
- {
- blasint i;
- blasint N=4,incX=0,incY=0;
- float a[2]={0.25,0.5};
- float x1[]={1.0,3.0,5.0,7.0,1.0,3.0,5.0,7.0};
- float y1[]={2.0,4.0,6.0,8.0,2.0,4.0,6.0,8.0};
- float x2[]={1.0,3.0,5.0,7.0,1.0,3.0,5.0,7.0};
- float y2[]={-3.0,9.0,6.0,8.0,2.0,4.0,6.0,8.0};
-
- //OpenBLAS
- BLASFUNC(caxpy)(&N,a,x1,&incX,y1,&incY);
-
- for(i=0; i<2*N; i++){
- ASSERT_DBL_NEAR_TOL(x2[i], x1[i], DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(y2[i], y1[i], DOUBLE_EPS);
- }
- }
-
- CTEST( zdotu,zdotu_n_1)
- {
- blasint N=1,incX=1,incY=1;
- double x1[]={1.0,1.0};
- double y1[]={1.0,2.0};
- openblas_complex_double result1=openblas_make_complex_double(0.0,0.0);
- openblas_complex_double result2=openblas_make_complex_double(-1.0,3.0);
- #ifdef RETURN_BY_STACK
- BLASFUNC(zdotu)(&result1,&N,x1,&incX,y1,&incY);
- #else
- result1=BLASFUNC(zdotu)(&N,x1,&incX,y1,&incY);
- #endif
-
- #ifdef OPENBLAS_COMPLEX_STRUCT
- ASSERT_DBL_NEAR_TOL(result2.real, result1.real, DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(result2.imag, result1.imag, DOUBLE_EPS);
- #else
- ASSERT_DBL_NEAR_TOL(creal(result2), creal(result1), DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(cimag(result2), cimag(result1), DOUBLE_EPS);
- #endif
- }
-
- CTEST(zdotu, zdotu_offset_1)
- {
- blasint N=1,incX=1,incY=1;
- double x1[]={1.0,2.0,3.0,4.0};
- double y1[]={5.0,6.0,7.0,8.0};
- openblas_complex_double result1=openblas_make_complex_double(0.0,0.0);
- openblas_complex_double result2=openblas_make_complex_double(-9.0,32.0);
- #ifdef RETURN_BY_STACK
- BLASFUNC(zdotu)(&result1,&N,x1+1,&incX,y1+1,&incY);
- #else
- result1=BLASFUNC(zdotu)(&N,x1+1,&incX,y1+1,&incY);
- #endif
-
- #ifdef OPENBLAS_COMPLEX_STRUCT
- ASSERT_DBL_NEAR_TOL(result2.real, result1.real, DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(result2.imag, result1.imag, DOUBLE_EPS);
- #else
- ASSERT_DBL_NEAR_TOL(creal(result2), creal(result1), DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(cimag(result2), cimag(result1), DOUBLE_EPS);
- #endif
- }
-
- CTEST(dsdot,dsdot_n_1)
- {
- float x= 0.172555164F;
- float y= -0.0138700781F;
- blasint incx=1;
- blasint incy=1;
- blasint n=1;
-
- double res1=0.0f, res2=-0.00239335360107;
-
- res1=BLASFUNC(dsdot)(&n, &x, &incx, &y, &incy);
- ASSERT_DBL_NEAR_TOL(res2, res1, DOUBLE_EPS);
-
- }
-
- #if defined(BUILD_DOUBLE)
- CTEST(dnrm2,dnrm2_inf)
- {
- #ifndef INFINITY
- #define INFINITY HUGE_VAL
- #endif
- int i;
- double x[29];
- blasint incx=1;
- blasint n=28;
- double res1=0.0f, res2=INFINITY;
-
- for (i=0;i<n;i++)x[i]=0.0f;
- x[10]=-INFINITY;
- res1=BLASFUNC(dnrm2)(&n, x, &incx);
- ASSERT_DBL_NEAR_TOL(res2, res1, DOUBLE_EPS);
-
- }
- CTEST(dnrm2,dnrm2_tiny)
- {
- int i;
- double x[29];
- blasint incx=1;
- blasint n=28;
- double res1=0.0f, res2=0.0f;
-
- for (i=0;i<n;i++)x[i]=7.457008414e-310;
- res1=BLASFUNC(dnrm2)(&n, x, &incx);
- ASSERT_DBL_NEAR_TOL(res2, res1, DOUBLE_EPS);
- }
- #endif
-
- CTEST(rot,drot_inc_0)
- {
- blasint i=0;
- blasint N=4,incX=0,incY=0;
- double c=0.25,s=0.5;
- double x1[]={1.0,3.0,5.0,7.0};
- double y1[]={2.0,4.0,6.0,8.0};
- double x2[]={-0.21484375000000,3.0,5.0,7.0};
- double y2[]={ 0.03906250000000,4.0,6.0,8.0};
-
-
- //OpenBLAS
- BLASFUNC(drot)(&N,x1,&incX,y1,&incY,&c,&s);
-
- for(i=0; i<N; i++){
- ASSERT_DBL_NEAR_TOL(x2[i], x1[i], DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(y2[i], y1[i], DOUBLE_EPS);
- }
- }
-
- CTEST(rot,zdrot_inc_0)
- {
- blasint i=0;
- blasint N=4,incX=0,incY=0;
- double c=0.25,s=0.5;
- double x1[]={1.0,3.0,5.0,7.0,1.0,3.0,5.0,7.0};
- double y1[]={2.0,4.0,6.0,8.0,2.0,4.0,6.0,8.0};
- double x2[]={-0.21484375000000,-0.45703125000000 ,5.0,7.0,1.0,3.0,5.0,7.0};
- double y2[]={ 0.03906250000000, 0.17187500000000 ,6.0,8.0,2.0,4.0,6.0,8.0};
-
-
- //OpenBLAS
- BLASFUNC(zdrot)(&N,x1,&incX,y1,&incY,&c,&s);
-
- for(i=0; i<2*N; i++){
- ASSERT_DBL_NEAR_TOL(x2[i], x1[i], DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(y2[i], y1[i], DOUBLE_EPS);
- }
- }
-
- CTEST(rot,srot_inc_0)
- {
- blasint i=0;
- blasint N=4,incX=0,incY=0;
- float c=0.25,s=0.5;
- float x1[]={1.0,3.0,5.0,7.0};
- float y1[]={2.0,4.0,6.0,8.0};
- float x2[]={-0.21484375000000,3.0,5.0,7.0};
- float y2[]={ 0.03906250000000,4.0,6.0,8.0};
-
- //OpenBLAS
- BLASFUNC(srot)(&N,x1,&incX,y1,&incY,&c,&s);
-
- for(i=0; i<N; i++){
- ASSERT_DBL_NEAR_TOL(x2[i], x1[i], SINGLE_EPS);
- ASSERT_DBL_NEAR_TOL(y2[i], y1[i], SINGLE_EPS);
- }
- }
-
- CTEST(rot, csrot_inc_0)
- {
- blasint i=0;
- blasint N=4,incX=0,incY=0;
- float c=0.25,s=0.5;
- float x1[]={1.0,3.0,5.0,7.0,1.0,3.0,5.0,7.0};
- float y1[]={2.0,4.0,6.0,8.0,2.0,4.0,6.0,8.0};
- float x2[]={-0.21484375000000,-0.45703125000000 ,5.0,7.0,1.0,3.0,5.0,7.0};
- float y2[]={ 0.03906250000000, 0.17187500000000 ,6.0,8.0,2.0,4.0,6.0,8.0};
-
- //OpenBLAS
- BLASFUNC(csrot)(&N,x1,&incX,y1,&incY,&c,&s);
-
- for(i=0; i<2*N; i++){
- ASSERT_DBL_NEAR_TOL(x2[i], x1[i], SINGLE_EPS);
- ASSERT_DBL_NEAR_TOL(y2[i], y1[i], SINGLE_EPS);
- }
- }
-
- CTEST(swap,dswap_inc_0)
- {
- blasint i=0;
- blasint N=4,incX=0,incY=0;
- double x1[]={1.0,3.0,5.0,7.0};
- double y1[]={2.0,4.0,6.0,8.0};
- double x2[]={1.0,3.0,5.0,7.0};
- double y2[]={2.0,4.0,6.0,8.0};
-
- //OpenBLAS
- BLASFUNC(dswap)(&N,x1,&incX,y1,&incY);
-
- for(i=0; i<N; i++){
- ASSERT_DBL_NEAR_TOL(x2[i], x1[i], DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(y2[i], y1[i], DOUBLE_EPS);
- }
- }
-
- CTEST(swap,zswap_inc_0)
- {
- blasint i=0;
- blasint N=4,incX=0,incY=0;
- double x1[]={1.0,3.0,5.0,7.0,1.0,3.0,5.0,7.0};
- double y1[]={2.0,4.0,6.0,8.0,2.0,4.0,6.0,8.0};
- double x2[]={1.0,3.0,5.0,7.0,1.0,3.0,5.0,7.0};
- double y2[]={2.0,4.0,6.0,8.0,2.0,4.0,6.0,8.0};
-
- //OpenBLAS
- BLASFUNC(zswap)(&N,x1,&incX,y1,&incY);
-
- for(i=0; i<2*N; i++){
- ASSERT_DBL_NEAR_TOL(x2[i], x1[i], DOUBLE_EPS);
- ASSERT_DBL_NEAR_TOL(y2[i], y1[i], DOUBLE_EPS);
- }
- }
-
- CTEST(swap,sswap_inc_0)
- {
- blasint i=0;
- blasint N=4,incX=0,incY=0;
- float x1[]={1.0,3.0,5.0,7.0};
- float y1[]={2.0,4.0,6.0,8.0};
- float x2[]={1.0,3.0,5.0,7.0};
- float y2[]={2.0,4.0,6.0,8.0};
-
- //OpenBLAS
- BLASFUNC(sswap)(&N,x1,&incX,y1,&incY);
-
- for(i=0; i<N; i++){
- ASSERT_DBL_NEAR_TOL(x2[i], x1[i], SINGLE_EPS);
- ASSERT_DBL_NEAR_TOL(y2[i], y1[i], SINGLE_EPS);
- }
- }
-
- CTEST(swap,cswap_inc_0)
- {
- blasint i=0;
- blasint N=4,incX=0,incY=0;
- float x1[]={1.0,3.0,5.0,7.0,1.0,3.0,5.0,7.0};
- float y1[]={2.0,4.0,6.0,8.0,2.0,4.0,6.0,8.0};
- float x2[]={1.0,3.0,5.0,7.0,1.0,3.0,5.0,7.0};
- float y2[]={2.0,4.0,6.0,8.0,2.0,4.0,6.0,8.0};
-
- //OpenBLAS
- BLASFUNC(cswap)(&N,x1,&incX,y1,&incY);
-
- for(i=0; i<2*N; i++){
- ASSERT_DBL_NEAR_TOL(x2[i], x1[i], SINGLE_EPS);
- ASSERT_DBL_NEAR_TOL(y2[i], y1[i], SINGLE_EPS);
- }
- }
-
- CTEST(min, smin_negative){
- blasint N=3, inc=1;
- float te_min=0.0, tr_min=0.0;
- float x[]={-1.1, -2.2, -3.3};
-
- te_min=BLASFUNC(smin)(&N, x, &inc);
- tr_min=-3.3;
-
- ASSERT_DBL_NEAR_TOL((double)(tr_min), (double)(te_min), SINGLE_EPS);
- }
-
- CTEST(min, dmin_positive){
- blasint N=3, inc=1;
- double te_min=0.0, tr_min=0.0;
- double x[]={1.1, 0.0, 3.3};
-
- te_min=BLASFUNC(dmin)(&N, x, &inc);
- tr_min=0.0;
-
- ASSERT_DBL_NEAR_TOL((double)(tr_min), (double)(te_min), DOUBLE_EPS);
- }
-
- CTEST(min, smin_zero){
- blasint N=3, inc=1;
- float te_min=0.0, tr_min=0.0;
- float x[]={1.1, 2.2, 0.0};
-
- te_min=BLASFUNC(smin)(&N, x, &inc);
- tr_min=0.0;
-
- ASSERT_DBL_NEAR_TOL((double)(tr_min), (double)(te_min), SINGLE_EPS);
- }
-
- CTEST(max, smax_negative){
- blasint N=3, inc=1;
- float te_max=0.0, tr_max=0.0;
- float x[]={-1.1, -2.2, -3.3};
-
- te_max=BLASFUNC(smax)(&N, x, &inc);
- tr_max=-1.1;
-
- ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), SINGLE_EPS);
- }
-
- CTEST(max, dmax_positive){
- blasint N=3, inc=1;
- double te_max=0.0, tr_max=0.0;
- double x[]={1.1, 0.0, 3.3};
-
- te_max=BLASFUNC(dmax)(&N, x, &inc);
- tr_max=3.3;
-
- ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), DOUBLE_EPS);
- }
-
- CTEST(max, smax_zero){
- blasint N=3, inc=1;
- float te_max=0.0, tr_max=0.0;
- float x[]={-1.1, -2.2, 0.0};
-
- te_max=BLASFUNC(smax)(&N, x, &inc);
- tr_max=0.0;
-
- ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), SINGLE_EPS);
- }
-
- int main(int argc, const char ** argv){
-
- CTEST_ADD (amax, samax);
- CTEST_ADD (amax, damax);
- CTEST_ADD (min, smin_negative);
- CTEST_ADD (min, dmin_positive);
- CTEST_ADD (min, smin_zero);
- CTEST_ADD (max, smax_negative);
- CTEST_ADD (max, dmax_positive);
- CTEST_ADD (max, smax_zero);
- CTEST_ADD (drotmg,rotmg);
- CTEST_ADD (drotmg,rotmg_issue1452);
- CTEST_ADD (drotmg,rotmg_D1eqD2_X1eqX2);
- CTEST_ADD (drotmg,drotmg_D1_big_D2_big_flag_zero);
- CTEST_ADD (axpy,daxpy_inc_0);
- CTEST_ADD (axpy,zaxpy_inc_0);
- CTEST_ADD (axpy,saxpy_inc_0);
- CTEST_ADD (axpy,caxpy_inc_0);
- CTEST_ADD (zdotu,zdotu_n_1);
- CTEST_ADD (zdotu,zdotu_offset_1);
- CTEST_ADD (dsdot,dsdot_n_1);
- CTEST_ADD (dnrm2,dnrm2_inf);
- CTEST_ADD (dnrm2,dnrm2_tiny);
- CTEST_ADD (rot,drot_inc_0);
- CTEST_ADD (rot,zdrot_inc_0);
- CTEST_ADD (rot,srot_inc_0);
- CTEST_ADD (rot,csrot_inc_0);
- CTEST_ADD (swap,dswap_inc_0);
- CTEST_ADD (swap,zswap_inc_0);
- CTEST_ADD (swap,sswap_inc_0);
- CTEST_ADD (swap,cswap_inc_0);
-
- int num_fail=0;
-
- num_fail=ctest_main(argc, argv);
-
- return num_fail;
- }
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