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bug #397: add a warning for 64 to 32 bit integer conversion and fix many of these warning by splitting the index type used for storage and as size/coefficient indexes in PermutationMatrix and Transpositions.

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Gael Guennebaud
2014-07-17 13:34:26 +02:00
parent 5e72151ca5
commit 77af4cc3c9
11 changed files with 120 additions and 95 deletions
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6
Eigen/src/SparseCore/SparseDenseProduct.h
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@@ -102,8 +102,8 @@ class SparseDenseOuterProduct
EIGEN_STATIC_ASSERT(Tr,YOU_MADE_A_PROGRAMMING_MISTAKE);
}
EIGEN_STRONG_INLINE Index rows() const { return Tr ? m_rhs.rows() : m_lhs.rows(); }
EIGEN_STRONG_INLINE Index cols() const { return Tr ? m_lhs.cols() : m_rhs.cols(); }
EIGEN_STRONG_INLINE Index rows() const { return Tr ? Index(m_rhs.rows()) : m_lhs.rows(); }
EIGEN_STRONG_INLINE Index cols() const { return Tr ? m_lhs.cols() : Index(m_rhs.cols()); }
EIGEN_STRONG_INLINE const _LhsNested& lhs() const { return m_lhs; }
EIGEN_STRONG_INLINE const _RhsNested& rhs() const { return m_rhs; }
@@ -139,7 +139,7 @@ class SparseDenseOuterProduct<Lhs,Rhs,Transpose>::InnerIterator : public _LhsNes
Scalar get(const _RhsNested &rhs, Index outer, Sparse = Sparse())
{
typename Traits::_RhsNested::InnerIterator it(rhs, outer);
if (it && it.index()==0 && it.value()!=0)
if (it && it.index()==0 && it.value()!=Scalar(0))
return it.value();
m_empty = true;
return Scalar(0);