110 lines
3.2 KiB
C
110 lines
3.2 KiB
C
/*****************************************************************************
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Copyright (c) 2011-2016, The OpenBLAS Project
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are
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met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in
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the documentation and/or other materials provided with the
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distribution.
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3. Neither the name of the OpenBLAS project nor the names of
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its contributors may be used to endorse or promote products
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derived from this software without specific prior written
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permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
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USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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**********************************************************************************/
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#include "openblas_utest.h"
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#ifdef BUILD_SINGLE
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CTEST(min, smin_negative){
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blasint N=3, inc=1;
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float te_min=0.0, tr_min=0.0;
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float x[]={-1.1, -2.2, -3.3};
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te_min=BLASFUNC(smin)(&N, x, &inc);
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tr_min=-3.3;
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ASSERT_DBL_NEAR_TOL((double)(tr_min), (double)(te_min), SINGLE_EPS);
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}
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#endif
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#ifdef BUILD_DOUBLE
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CTEST(min, dmin_positive){
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blasint N=3, inc=1;
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double te_min=0.0, tr_min=0.0;
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double x[]={1.1, 0.0, 3.3};
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te_min=BLASFUNC(dmin)(&N, x, &inc);
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tr_min=0.0;
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ASSERT_DBL_NEAR_TOL((double)(tr_min), (double)(te_min), DOUBLE_EPS);
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}
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#endif
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#ifdef BUILD_SINGLE
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CTEST(min, smin_zero){
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blasint N=3, inc=1;
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float te_min=0.0, tr_min=0.0;
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float x[]={1.1, 2.2, 0.0};
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te_min=BLASFUNC(smin)(&N, x, &inc);
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tr_min=0.0;
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ASSERT_DBL_NEAR_TOL((double)(tr_min), (double)(te_min), SINGLE_EPS);
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}
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CTEST(max, smax_negative){
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blasint N=3, inc=1;
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float te_max=0.0, tr_max=0.0;
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float x[]={-1.1, -2.2, -3.3};
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te_max=BLASFUNC(smax)(&N, x, &inc);
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tr_max=-1.1;
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ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), SINGLE_EPS);
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}
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#endif
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#ifdef BUILD_DOUBLE
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CTEST(max, dmax_positive){
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blasint N=3, inc=1;
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double te_max=0.0, tr_max=0.0;
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double x[]={1.1, 0.0, 3.3};
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te_max=BLASFUNC(dmax)(&N, x, &inc);
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tr_max=3.3;
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ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), DOUBLE_EPS);
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}
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#endif
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#ifdef BUILD_SINGLE
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CTEST(max, smax_zero){
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blasint N=3, inc=1;
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float te_max=0.0, tr_max=0.0;
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float x[]={-1.1, -2.2, 0.0};
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te_max=BLASFUNC(smax)(&N, x, &inc);
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tr_max=0.0;
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ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), SINGLE_EPS);
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}
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#endif
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