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fix #69 and extend unit tests or triangular solvers

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This commit is contained in:
Gael Guennebaud
2009-12-23 11:48:53 +01:00
parent 5adfe934c8
commit d65c8cb60a
3 changed files with 31 additions and 13 deletions
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2
test/CMakeLists.txt
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@@ -116,7 +116,7 @@ ei_add_test(product_symm)
ei_add_test(product_syrk)
ei_add_test(product_trmv)
ei_add_test(product_trmm)
ei_add_test(product_trsm)
ei_add_test(product_trsolve)
ei_add_test(product_notemporary)
ei_add_test(stable_norm)
ei_add_test(bandmatrix)

22
test/product_trsm.cpp → test/product_trsolve.cpp
View File

@@ -36,15 +36,15 @@
VERIFY_IS_APPROX((XB).transpose() * (TRI).transpose().toDenseMatrix(), ref.transpose()); \
}
template<typename Scalar> void trsm(int size,int cols)
template<typename Scalar,int Size, int Cols> void trsolve(int size=Size,int cols=Cols)
{
typedef typename NumTraits<Scalar>::Real RealScalar;
Matrix<Scalar,Dynamic,Dynamic,ColMajor> cmLhs(size,size);
Matrix<Scalar,Dynamic,Dynamic,RowMajor> rmLhs(size,size);
Matrix<Scalar,Size,Size,ColMajor> cmLhs(size,size);
Matrix<Scalar,Size,Size,RowMajor> rmLhs(size,size);
Matrix<Scalar,Dynamic,Dynamic,ColMajor> cmRhs(size,cols), ref(size,cols);
Matrix<Scalar,Dynamic,Dynamic,RowMajor> rmRhs(size,cols);
Matrix<Scalar,Size,Cols,ColMajor> cmRhs(size,cols), ref(size,cols);
Matrix<Scalar,Size,Cols,RowMajor> rmRhs(size,cols);
cmLhs.setRandom(); cmLhs *= static_cast<RealScalar>(0.1); cmLhs.diagonal().cwise() += static_cast<RealScalar>(1);
rmLhs.setRandom(); rmLhs *= static_cast<RealScalar>(0.1); rmLhs.diagonal().cwise() += static_cast<RealScalar>(1);
@@ -73,11 +73,17 @@ template<typename Scalar> void trsm(int size,int cols)
VERIFY_TRSM_ONTHERIGHT(rmLhs.conjugate().template triangularView<UnitUpperTriangular>(), rmRhs);
}
void test_product_trsm()
void test_product_trsolve()
{
for(int i = 0; i < g_repeat ; i++)
{
CALL_SUBTEST_1((trsm<float>(ei_random<int>(1,320),ei_random<int>(1,320))));
CALL_SUBTEST_2((trsm<std::complex<double> >(ei_random<int>(1,320),ei_random<int>(1,320))));
// matrices
CALL_SUBTEST_1((trsolve<float,Dynamic,Dynamic>(ei_random<int>(1,320),ei_random<int>(1,320))));
CALL_SUBTEST_2((trsolve<std::complex<double>,Dynamic,Dynamic>(ei_random<int>(1,320),ei_random<int>(1,320))));
// vectors
CALL_SUBTEST_3((trsolve<std::complex<double>,Dynamic,1>(ei_random<int>(1,320))));
CALL_SUBTEST_4((trsolve<float,1,1>()));
CALL_SUBTEST_5((trsolve<std::complex<float>,4,1>()));
}
}