devtools/eigen
1
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2026-04-10 11:34:33 +08:00
Code Issues Packages Projects Releases Wiki Activity

bug #1053: SparseLU failed with EIGEN_DEFAULT_TO_ROW_MAJOR

Browse Source
This commit is contained in:
Christoph Hertzberg
2015-08-07 23:10:56 +02:00
parent 7e0d7a76b8
commit cac6b23033
6 changed files with 15 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
Eigen/src/SparseLU/SparseLU.h
View File

@@ -740,8 +740,8 @@ struct SparseLUMatrixUReturnType : internal::no_assignment_operator
}
else
{
Map<const Matrix<Scalar,Dynamic,Dynamic>, 0, OuterStride<> > A( &(m_mapL.valuePtr()[luptr]), nsupc, nsupc, OuterStride<>(lda) );
Map< Matrix<Scalar,Dynamic,Dynamic>, 0, OuterStride<> > U (&(X(fsupc,0)), nsupc, nrhs, OuterStride<>(n) );
Map<const Matrix<Scalar,Dynamic,Dynamic, ColMajor>, 0, OuterStride<> > A( &(m_mapL.valuePtr()[luptr]), nsupc, nsupc, OuterStride<>(lda) );
Map< Matrix<Scalar,Dynamic,Dynamic, ColMajor>, 0, OuterStride<> > U (&(X(fsupc,0)), nsupc, nrhs, OuterStride<>(n) );
U = A.template triangularView<Upper>().solve(U);
}