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* remove ei_index, and let ei_traits propagate the index types

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* add an Index type template parapeter to sparse objects
This commit is contained in:
Gael Guennebaud
2010-06-03 08:41:11 +02:00
parent 38d8352b7b
commit 8350ab9fb8
40 changed files with 162 additions and 156 deletions
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8
Eigen/src/Core/CwiseBinaryOp.h
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@@ -57,6 +57,8 @@ struct ei_traits<CwiseBinaryOp<BinaryOp, Lhs, Rhs> > : ei_traits<Lhs>
>::type Scalar;
typedef typename ei_promote_storage_type<typename ei_traits<Lhs>::StorageKind,
typename ei_traits<Rhs>::StorageKind>::ret StorageKind;
typedef typename ei_promote_index_type<typename ei_traits<Lhs>::Index,
typename ei_traits<Rhs>::Index>::type Index;
typedef typename Lhs::Nested LhsNested;
typedef typename Rhs::Nested RhsNested;
typedef typename ei_unref<LhsNested>::type _LhsNested;
@@ -97,7 +99,7 @@ class CwiseBinaryOp : ei_no_assignment_operator,
BinaryOp, Lhs, Rhs,
typename ei_promote_storage_type<typename ei_traits<Lhs>::StorageKind,
typename ei_traits<Rhs>::StorageKind>::ret>::Base Base;
EIGEN_GENERIC_PUBLIC_INTERFACE_NEW(CwiseBinaryOp)
EIGEN_GENERIC_PUBLIC_INTERFACE(CwiseBinaryOp)
typedef typename ei_nested<Lhs>::type LhsNested;
typedef typename ei_nested<Rhs>::type RhsNested;
@@ -125,14 +127,14 @@ class CwiseBinaryOp : ei_no_assignment_operator,
EIGEN_STRONG_INLINE Index rows() const {
// return the fixed size type if available to enable compile time optimizations
if (ei_traits<typename ei_cleantype<LhsNested>::type>::RowsAtCompileTime==Dynamic)
if (ei_traits<typename ei_cleantype<LhsNested>::type>::RowsAtCompileTime==Dynamic)
return m_rhs.rows();
else
return m_lhs.rows();
}
EIGEN_STRONG_INLINE Index cols() const {
// return the fixed size type if available to enable compile time optimizations
if (ei_traits<typename ei_cleantype<LhsNested>::type>::ColsAtCompileTime==Dynamic)
if (ei_traits<typename ei_cleantype<LhsNested>::type>::ColsAtCompileTime==Dynamic)
return m_rhs.cols();
else
return m_lhs.cols();