diff options
| author |  Gael Guennebaud <g.gael@free.fr> | 2013-07-10 23:48:26 +0200 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2013-07-10 23:48:26 +0200 |
| commit | 6d1f5dbaaefcb9cc198aad362146131f8eec9cd7 (patch) | |
| tree | bfc10b33b7d6efd0008a539fa3362616995fe518 /Eigen/src/SparseLU/SparseLU.h | |
| parent | 71cccf0ed825022555b6da57ea64433622058601 (diff) | |
Add no_assignment_operator to a few classes that must not be assigned, and fix a couple of warnings.
Diffstat (limited to 'Eigen/src/SparseLU/SparseLU.h')
| -rw-r--r-- | Eigen/src/SparseLU/SparseLU.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Eigen/src/SparseLU/SparseLU.h b/Eigen/src/SparseLU/SparseLU.h index ee79c7762..dda79e5d2 100644 --- a/Eigen/src/SparseLU/SparseLU.h +++ b/Eigen/src/SparseLU/SparseLU.h @@ -511,7 +511,7 @@ void SparseLU<MatrixType, OrderingType>::factorize(const MatrixType& matrix) m_perm_r.resize(m); m_perm_r.indices().setConstant(-1); marker.setConstant(-1); - m_detPermR = 1.0; // Record the determinant of the row permutation + m_detPermR = 1; // Record the determinant of the row permutation m_glu.supno(0) = emptyIdxLU; m_glu.xsup.setConstant(0); m_glu.xsup(0) = m_glu.xlsub(0) = m_glu.xusub(0) = m_glu.xlusup(0) = Index(0); @@ -630,7 +630,7 @@ void SparseLU<MatrixType, OrderingType>::factorize(const MatrixType& matrix) } template<typename MappedSupernodalType> -struct SparseLUMatrixLReturnType +struct SparseLUMatrixLReturnType : internal::no_assignment_operator { typedef typename MappedSupernodalType::Index Index; typedef typename MappedSupernodalType::Scalar Scalar; @@ -647,7 +647,7 @@ struct SparseLUMatrixLReturnType }; template<typename MatrixLType, typename MatrixUType> -struct SparseLUMatrixUReturnType +struct SparseLUMatrixUReturnType : internal::no_assignment_operator { typedef typename MatrixLType::Index Index; typedef typename MatrixLType::Scalar Scalar; @@ -700,6 +700,7 @@ struct SparseLUMatrixUReturnType const MatrixLType& m_mapL; const MatrixUType& m_mapU; }; + namespace internal { template<typename _MatrixType, typename Derived, typename Rhs> |