119 lines
3.6 KiB
C
119 lines
3.6 KiB
C
/*****************************************************************************
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Copyright (c) 2011-2014, 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 "common_utest.h"
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void test_drot_inc_0(void)
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{
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int i=0;
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int N=4,incX=0,incY=0;
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double c=0.25,s=0.5;
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double x1[]={1.0,3.0,5.0,7.0};
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double y1[]={2.0,4.0,6.0,8.0};
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double x2[]={1.0,3.0,5.0,7.0};
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double y2[]={2.0,4.0,6.0,8.0};
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//OpenBLAS
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BLASFUNC(drot)(&N,x1,&incX,y1,&incY,&c,&s);
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//reference
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BLASFUNC_REF(drot)(&N,x2,&incX,y2,&incY,&c,&s);
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for(i=0; i<N; i++){
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CU_ASSERT_DOUBLE_EQUAL(x1[i], x2[i], CHECK_EPS);
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CU_ASSERT_DOUBLE_EQUAL(y1[i], y2[i], CHECK_EPS);
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}
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}
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void test_zdrot_inc_0(void)
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{
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int i=0;
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int N=4,incX=0,incY=0;
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double c=0.25,s=0.5;
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double x1[]={1.0,3.0,5.0,7.0,1.0,3.0,5.0,7.0};
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double y1[]={2.0,4.0,6.0,8.0,2.0,4.0,6.0,8.0};
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double x2[]={1.0,3.0,5.0,7.0,1.0,3.0,5.0,7.0};
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double y2[]={2.0,4.0,6.0,8.0,2.0,4.0,6.0,8.0};
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//OpenBLAS
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BLASFUNC(zdrot)(&N,x1,&incX,y1,&incY,&c,&s);
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//reference
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BLASFUNC_REF(zdrot)(&N,x2,&incX,y2,&incY,&c,&s);
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for(i=0; i<2*N; i++){
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CU_ASSERT_DOUBLE_EQUAL(x1[i], x2[i], CHECK_EPS);
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CU_ASSERT_DOUBLE_EQUAL(y1[i], y2[i], CHECK_EPS);
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}
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}
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void test_srot_inc_0(void)
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{
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int i=0;
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int N=4,incX=0,incY=0;
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float c=0.25,s=0.5;
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float x1[]={1.0,3.0,5.0,7.0};
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float y1[]={2.0,4.0,6.0,8.0};
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float x2[]={1.0,3.0,5.0,7.0};
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float y2[]={2.0,4.0,6.0,8.0};
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//OpenBLAS
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BLASFUNC(srot)(&N,x1,&incX,y1,&incY,&c,&s);
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//reference
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BLASFUNC_REF(srot)(&N,x2,&incX,y2,&incY,&c,&s);
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for(i=0; i<N; i++){
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CU_ASSERT_DOUBLE_EQUAL(x1[i], x2[i], CHECK_EPS);
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CU_ASSERT_DOUBLE_EQUAL(y1[i], y2[i], CHECK_EPS);
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}
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}
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void test_csrot_inc_0(void)
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{
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int i=0;
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int N=4,incX=0,incY=0;
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float c=0.25,s=0.5;
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float x1[]={1.0,3.0,5.0,7.0,1.0,3.0,5.0,7.0};
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float y1[]={2.0,4.0,6.0,8.0,2.0,4.0,6.0,8.0};
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float x2[]={1.0,3.0,5.0,7.0,1.0,3.0,5.0,7.0};
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float y2[]={2.0,4.0,6.0,8.0,2.0,4.0,6.0,8.0};
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//OpenBLAS
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BLASFUNC(csrot)(&N,x1,&incX,y1,&incY,&c,&s);
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//reference
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BLASFUNC_REF(csrot)(&N,x2,&incX,y2,&incY,&c,&s);
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for(i=0; i<2*N; i++){
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CU_ASSERT_DOUBLE_EQUAL(x1[i], x2[i], CHECK_EPS);
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CU_ASSERT_DOUBLE_EQUAL(y1[i], y2[i], CHECK_EPS);
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}
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}
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