diff options
| author |  Gael Guennebaud <g.gael@free.fr> | 2015-03-13 21:06:20 +0100 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2015-03-13 21:06:20 +0100 |
| commit | 8580eb6808428a53d5fb91be23fb5c6c8c9e9463 (patch) | |
| tree | 4e54a55f359ba5f73d1ab0fc51838a4aae96564c /Eigen/src/Eigenvalues/SelfAdjointEigenSolver.h | |
| parent | a9df28c95b42401fe4ac86313b85872200d05e4c (diff) | |
bug #949: add static assertion for incompatible scalar types in dense end-user decompositions.
Diffstat (limited to 'Eigen/src/Eigenvalues/SelfAdjointEigenSolver.h')
| -rw-r--r-- | Eigen/src/Eigenvalues/SelfAdjointEigenSolver.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Eigen/src/Eigenvalues/SelfAdjointEigenSolver.h b/Eigen/src/Eigenvalues/SelfAdjointEigenSolver.h index 66d1154cf..1dcfacf0b 100644 --- a/Eigen/src/Eigenvalues/SelfAdjointEigenSolver.h +++ b/Eigen/src/Eigenvalues/SelfAdjointEigenSolver.h @@ -347,6 +347,11 @@ template<typename _MatrixType> class SelfAdjointEigenSolver static const int m_maxIterations = 30; protected: + static void check_template_parameters() + { + EIGEN_STATIC_ASSERT_NON_INTEGER(Scalar); + } + MatrixType m_eivec; RealVectorType m_eivalues; typename TridiagonalizationType::SubDiagonalType m_subdiag; @@ -382,6 +387,8 @@ EIGEN_DEVICE_FUNC SelfAdjointEigenSolver<MatrixType>& SelfAdjointEigenSolver<MatrixType> ::compute(const MatrixType& matrix, int options) { + check_template_parameters(); + using std::abs; eigen_assert(matrix.cols() == matrix.rows()); eigen_assert((options&~(EigVecMask|GenEigMask))==0 |