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Fix SparseLU::absDeterminant and add respective unit test

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This commit is contained in:
Gael Guennebaud
2014-10-17 16:52:56 +02:00
parent a13bc22204
commit a370b1f2e2
4 changed files with 40 additions and 5 deletions
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4
Eigen/src/SparseLU/SparseLU_SupernodalMatrix.h
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@@ -189,8 +189,8 @@ class MappedSuperNodalMatrix<Scalar,Index>::InnerIterator
m_idval(mat.colIndexPtr()[outer]),
m_startidval(m_idval),
m_endidval(mat.colIndexPtr()[outer+1]),
m_idrow(mat.rowIndexPtr()[outer]),
m_endidrow(mat.rowIndexPtr()[outer+1])
m_idrow(mat.rowIndexPtr()[mat.supToCol()[mat.colToSup()[outer]]]),
m_endidrow(mat.rowIndexPtr()[mat.supToCol()[mat.colToSup()[outer]]+1])
{}
inline InnerIterator& operator++()
{