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Solve the issue found by Timothy in solveTriangular:

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=> row-major rhs are now evaluated to a column-major
     temporary before the computations.
Add solveInPlace in Cholesky*
This commit is contained in:
Gael Guennebaud
2008-10-13 13:14:43 +00:00
parent 537a0e0a52
commit e2bd8623f8
9 changed files with 129 additions and 45 deletions
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12
Eigen/src/Core/util/XprHelper.h
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@@ -121,6 +121,18 @@ template<typename T> struct ei_eval<T,IsDense>
> type;
};
template<typename T> struct ei_eval_to_column_major
{
typedef Matrix<typename ei_traits<T>::Scalar,
ei_traits<T>::RowsAtCompileTime,
ei_traits<T>::ColsAtCompileTime,
ColMajor,
ei_traits<T>::MaxRowsAtCompileTime,
ei_traits<T>::MaxColsAtCompileTime
> type;
};
template<typename T> struct ei_must_nest_by_value { enum { ret = false }; };
template<typename T> struct ei_must_nest_by_value<NestByValue<T> > { enum { ret = true }; };