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Add rotmg tests for CMAKE MSVC+CLANG build

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Martin Kroeker 2018-02-10 14:17:41 +01:00 committed by GitHub
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utest/utest_main2.c
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@ -49,6 +49,140 @@ CTEST(amax, samax){
ASSERT_DBL_NEAR_TOL((double)(tr_max), (double)(te_max), SINGLE_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 calulated 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(te_d1, tr_d1, DOUBLE_EPS);
ASSERT_DBL_NEAR_TOL(te_d2, tr_d2, DOUBLE_EPS);
ASSERT_DBL_NEAR_TOL(te_x1, tr_x1, DOUBLE_EPS);
ASSERT_DBL_NEAR_TOL(te_y1, tr_y1, DOUBLE_EPS);
for(i=0; i<5; i++){
ASSERT_DBL_NEAR_TOL(te_param[i], tr_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, buggy version returned 0.000244 for param[3]
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;
}
//reference values as calulated by netlib blas
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]= 1.0;
tr_param[4]= 0.00000162760417;
//OpenBLAS
BLASFUNC(drotmg)(&te_d1, &te_d2, &te_x1, &te_y1, te_param);
ASSERT_DBL_NEAR_TOL(te_d1, tr_d1, DOUBLE_EPS);
ASSERT_DBL_NEAR_TOL(te_d2, tr_d2, DOUBLE_EPS);
ASSERT_DBL_NEAR_TOL(te_x1, tr_x1, DOUBLE_EPS);
ASSERT_DBL_NEAR_TOL(te_y1, tr_y1, DOUBLE_EPS);
for(i=0; i<5; i++){
ASSERT_DBL_NEAR_TOL(te_param[i], tr_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 calulated 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(te_d1, tr_d1, DOUBLE_EPS);
ASSERT_DBL_NEAR_TOL(te_d2, tr_d2, DOUBLE_EPS);
ASSERT_DBL_NEAR_TOL(te_x1, tr_x1, DOUBLE_EPS);
ASSERT_DBL_NEAR_TOL(te_y1, tr_y1, DOUBLE_EPS);
for(i=0; i<5; i++){
ASSERT_DBL_NEAR_TOL(te_param[i], tr_param[i], DOUBLE_EPS);
}
}
int main(int argc, const char ** argv){
CTEST_ADD(amax, samax);