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author | Gael Guennebaud <g.gael@free.fr> | 2018-07-14 09:38:49 +0200 |
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committer | Gael Guennebaud <g.gael@free.fr> | 2018-07-14 09:38:49 +0200 |
commit | a87cff20df5129c364c4675f05ceb6d451188f6c (patch) | |
tree | 21b76f9cff3a18697048448170ab197bedb8d120 /test/eigensolver_generalized_real.cpp | |
parent | 4a3952fd55a213baefeeebcae50366226952acce (diff) |
Fix GeneralizedEigenSolver when requesting for eigenvalues only.
Diffstat (limited to 'test/eigensolver_generalized_real.cpp')
-rw-r--r-- | test/eigensolver_generalized_real.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/eigensolver_generalized_real.cpp b/test/eigensolver_generalized_real.cpp index 12a15ab81..9dd44c89d 100644 --- a/test/eigensolver_generalized_real.cpp +++ b/test/eigensolver_generalized_real.cpp @@ -76,6 +76,13 @@ template<typename MatrixType> void generalized_eigensolver_real(const MatrixType GeneralizedEigenSolver<MatrixType> eig2(a.adjoint() * a,b.adjoint() * b); eig2.compute(a.adjoint() * a,b.adjoint() * b); } + + // check without eigenvectors + { + GeneralizedEigenSolver<MatrixType> eig1(spdA, spdB, true); + GeneralizedEigenSolver<MatrixType> eig2(spdA, spdB, false); + VERIFY_IS_APPROX(eig1.eigenvalues(), eig2.eigenvalues()); + } } void test_eigensolver_generalized_real() |