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pass eigen2's triangular test

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Benoit Jacob
2011-01-23 21:53:28 -05:00
parent 5c82fd7f40
commit 1dabd133cc
4 changed files with 54 additions and 5 deletions
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30
Eigen/src/Core/TriangularMatrix.h
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@@ -295,6 +295,36 @@ template<typename _MatrixType, unsigned int _Mode> class TriangularView
<Mode,false,OtherDerived,OtherDerived::IsVectorAtCompileTime,MatrixType,false>
(lhs.derived(),rhs.m_matrix);
}
#ifdef EIGEN2_SUPPORT
template<typename OtherMatrixType>
struct eigen2_product_return_type
{
typedef typename TriangularView<MatrixType,Mode>::DenseMatrixType DenseMatrixType;
typedef typename TriangularView<OtherMatrixType,Mode>::DenseMatrixType OtherDenseMatrixType;
typedef typename ProductReturnType<DenseMatrixType, OtherDenseMatrixType>::Type ProdRetType;
typedef typename ProdRetType::PlainObject type;
};
template<typename OtherMatrixType>
const typename eigen2_product_return_type<OtherMatrixType>::type
operator*(const TriangularView<OtherMatrixType, Mode>& rhs) const
{
return toDenseMatrix() * rhs.toDenseMatrix();
}
template<typename OtherMatrixType>
bool isApprox(const TriangularView<OtherMatrixType, Mode>& other, typename NumTraits<Scalar>::Real precision = NumTraits<Scalar>::dummy_precision()) const
{
return toDenseMatrix().isApprox(other.toDenseMatrix(), precision);
}
template<typename OtherDerived>
bool isApprox(const MatrixBase<OtherDerived>& other, typename NumTraits<Scalar>::Real precision = NumTraits<Scalar>::dummy_precision()) const
{
return toDenseMatrix().isApprox(other, precision);
}
#endif // EIGEN2_SUPPORT
template<int Side, typename OtherDerived>
typename internal::plain_matrix_type_column_major<OtherDerived>::type