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authorGravatar Gael Guennebaud <g.gael@free.fr>2009-07-23 21:22:51 +0200
committerGravatar Gael Guennebaud <g.gael@free.fr>2009-07-23 21:22:51 +0200
commit82c5438c95a587708483d3bb0933b9166d7bb303 (patch)
tree6c6bc97a179169353123fd9c23efef69919e1339 /test/product_selfadjoint.cpp
parentb67abe22b3b772205578bd0fdca8b97186314428 (diff)
split and add unit tests for symm and syrk,
the .rank*update() functions now returns a reference to *this
Diffstat (limited to 'test/product_selfadjoint.cpp')
-rw-r--r--test/product_selfadjoint.cpp68
1 files changed, 0 insertions, 68 deletions
diff --git a/test/product_selfadjoint.cpp b/test/product_selfadjoint.cpp
index 2cacc8e5e..efa487ab1 100644
--- a/test/product_selfadjoint.cpp
+++ b/test/product_selfadjoint.cpp
@@ -94,65 +94,6 @@ template<typename MatrixType> void product_selfadjoint(const MatrixType& m)
}
}
-template<typename MatrixType> void symm(const MatrixType& m)
-{
- typedef typename MatrixType::Scalar Scalar;
- typedef typename NumTraits<Scalar>::Real RealScalar;
- typedef Matrix<Scalar, MatrixType::ColsAtCompileTime, Dynamic> Rhs1;
- typedef Matrix<Scalar, Dynamic, MatrixType::RowsAtCompileTime> Rhs2;
- typedef Matrix<Scalar, MatrixType::ColsAtCompileTime, Dynamic,RowMajor> Rhs3;
-
- int rows = m.rows();
- int cols = m.cols();
-
- MatrixType m1 = MatrixType::Random(rows, cols),
- m2 = MatrixType::Random(rows, cols);
-
- m1 = (m1+m1.adjoint()).eval();
-
- Rhs1 rhs1 = Rhs1::Random(cols, ei_random<int>(1,320)), rhs12, rhs13;
- Rhs2 rhs2 = Rhs2::Random(ei_random<int>(1,320), rows), rhs22, rhs23;
- Rhs3 rhs3 = Rhs3::Random(cols, ei_random<int>(1,320)), rhs32, rhs33;
-
- Scalar s1 = ei_random<Scalar>(),
- s2 = ei_random<Scalar>();
-
- m2 = m1.template triangularView<LowerTriangular>();
- VERIFY_IS_APPROX(rhs12 = (s1*m2).template selfadjointView<LowerTriangular>() * (s2*rhs1),
- rhs13 = (s1*m1) * (s2*rhs1));
-
- m2 = m1.template triangularView<UpperTriangular>();
- VERIFY_IS_APPROX(rhs12 = (s1*m2).template selfadjointView<UpperTriangular>() * (s2*rhs1),
- rhs13 = (s1*m1) * (s2*rhs1));
-
- m2 = m1.template triangularView<LowerTriangular>();
- VERIFY_IS_APPROX(rhs22 = (s1*m2).template selfadjointView<LowerTriangular>() * (s2*rhs2.adjoint()),
- rhs23 = (s1*m1) * (s2*rhs2.adjoint()));
-
- m2 = m1.template triangularView<UpperTriangular>();
- VERIFY_IS_APPROX(rhs22 = (s1*m2).template selfadjointView<UpperTriangular>() * (s2*rhs2.adjoint()),
- rhs23 = (s1*m1) * (s2*rhs2.adjoint()));
-
- m2 = m1.template triangularView<UpperTriangular>();
- VERIFY_IS_APPROX(rhs22 = (s1*m2.adjoint()).template selfadjointView<LowerTriangular>() * (s2*rhs2.adjoint()),
- rhs23 = (s1*m1.adjoint()) * (s2*rhs2.adjoint()));
-
- // test row major = <...>
- m2 = m1.template triangularView<LowerTriangular>();
- VERIFY_IS_APPROX(rhs32 = (s1*m2).template selfadjointView<LowerTriangular>() * (s2*rhs3),
- rhs33 = (s1*m1) * (s2 * rhs3));
-
- m2 = m1.template triangularView<UpperTriangular>();
- VERIFY_IS_APPROX(rhs32 = (s1*m2.adjoint()).template selfadjointView<LowerTriangular>() * (s2*rhs3).conjugate(),
- rhs33 = (s1*m1.adjoint()) * (s2*rhs3).conjugate());
-
- // test matrix * selfadjoint
- m2 = m1.template triangularView<LowerTriangular>();
- VERIFY_IS_APPROX(rhs22 = (rhs2) * (m2).template selfadjointView<LowerTriangular>(),
- rhs23 = (rhs2) * (m1));
- VERIFY_IS_APPROX(rhs22 = (s2*rhs2) * (s1*m2).template selfadjointView<LowerTriangular>(),
- rhs23 = (s2*rhs2) * (s1*m1));
-}
void test_product_selfadjoint()
{
for(int i = 0; i < g_repeat ; i++) {
@@ -165,13 +106,4 @@ void test_product_selfadjoint()
CALL_SUBTEST( product_selfadjoint(Matrix<float,Dynamic,Dynamic,RowMajor>(17,17)) );
CALL_SUBTEST( product_selfadjoint(Matrix<std::complex<double>,Dynamic,Dynamic,RowMajor>(19, 19)) );
}
-
- for(int i = 0; i < g_repeat ; i++)
- {
- int s;
- s = ei_random<int>(10,320);
- CALL_SUBTEST( symm(MatrixXf(s, s)) );
- s = ei_random<int>(10,320);
- CALL_SUBTEST( symm(MatrixXcd(s, s)) );
- }
}