mirror/eigen
2
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2024-12-03 06:50:57 +08:00
Code Issues Packages Projects Releases Wiki Activity

fix umfpack for row-major

Browse Source
This commit is contained in:
Gael Guennebaud 2012-06-06 09:44:53 +02:00
parent 9d2b6dd71a
commit 84d20720b2
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

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

@ -147,7 +147,7 @@ class UmfPackLU : internal::noncopyable
typedef Matrix<int, 1, MatrixType::ColsAtCompileTime> IntRowVectorType;
typedef Matrix<int, MatrixType::RowsAtCompileTime, 1> IntColVectorType;
typedef SparseMatrix<Scalar> LUMatrixType;
typedef SparseMatrix<Scalar,RowMajor,int> UmfpackMatrixType;
typedef SparseMatrix<Scalar,ColMajor,int> UmfpackMatrixType;
public:
@ -313,7 +313,7 @@ class UmfPackLU : internal::noncopyable
void grapInput(const MatrixType& mat)
{
m_copyMatrix.resize(mat.rows(), mat.cols());
if( ((MatrixType::Flags&RowMajorBit)==RowMajorBit) || sizeof(typename MatrixType::Index)!=sizeof(int) || !mat.isCompressed())
if( ((MatrixType::Flags&RowMajorBit)==RowMajorBit) || sizeof(typename MatrixType::Index)!=sizeof(int) || !mat.isCompressed() )
{
// non supported input -> copy
m_copyMatrix = mat;