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fix documentaion of twistedBy

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This commit is contained in:
Gael Guennebaud
2012-06-07 16:18:00 +02:00
parent c1edb7fd95
commit 63c6ab3e42
2 changed files with 2 additions and 2 deletions
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2
Eigen/src/SparseCore/SparseMatrixBase.h
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@@ -372,7 +372,7 @@ template<typename Derived> class SparseMatrixBase : public EigenBase<Derived>
const typename SparseDenseProductReturnType<Derived,OtherDerived>::Type
operator*(const MatrixBase<OtherDerived> &other) const;
/** \returns an expression of P^-1 H P */
/** \returns an expression of P H P^-1 where H is the matrix represented by \c *this */
SparseSymmetricPermutationProduct<Derived,Upper|Lower> twistedBy(const PermutationMatrix<Dynamic,Dynamic,Index>& perm) const
{
return SparseSymmetricPermutationProduct<Derived,Upper|Lower>(derived(), perm);