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authorGravatar Gael Guennebaud <g.gael@free.fr>2014-09-18 15:15:27 +0200
committerGravatar Gael Guennebaud <g.gael@free.fr>2014-09-18 15:15:27 +0200
commit0ca43f7e9a654e32da0066163a8656415961e266 (patch)
treeed0da1fda3880f825eb8e9715546568deeee667f /Eigen/src/SparseCore/SparseCwiseBinaryOp.h
parent8b3be4907da2cbf47ec15734b7f364e6e66bf4c3 (diff)
Remove deprecated code not used by evaluators
Diffstat (limited to 'Eigen/src/SparseCore/SparseCwiseBinaryOp.h')
-rw-r--r--Eigen/src/SparseCore/SparseCwiseBinaryOp.h254
1 files changed, 0 insertions, 254 deletions
diff --git a/Eigen/src/SparseCore/SparseCwiseBinaryOp.h b/Eigen/src/SparseCore/SparseCwiseBinaryOp.h
index 3a7e72cd2..5993c1caf 100644
--- a/Eigen/src/SparseCore/SparseCwiseBinaryOp.h
+++ b/Eigen/src/SparseCore/SparseCwiseBinaryOp.h
@@ -38,256 +38,6 @@ class sparse_cwise_binary_op_inner_iterator_selector;
} // end namespace internal
-#ifndef EIGEN_TEST_EVALUATORS
-
-template<typename BinaryOp, typename Lhs, typename Rhs>
-class CwiseBinaryOpImpl<BinaryOp, Lhs, Rhs, Sparse>
- : public SparseMatrixBase<CwiseBinaryOp<BinaryOp, Lhs, Rhs> >
-{
- public:
- class InnerIterator;
- class ReverseInnerIterator;
- typedef CwiseBinaryOp<BinaryOp, Lhs, Rhs> Derived;
- EIGEN_SPARSE_PUBLIC_INTERFACE(Derived)
- CwiseBinaryOpImpl()
- {
- typedef typename internal::traits<Lhs>::StorageKind LhsStorageKind;
- typedef typename internal::traits<Rhs>::StorageKind RhsStorageKind;
- EIGEN_STATIC_ASSERT((
- (!internal::is_same<LhsStorageKind,RhsStorageKind>::value)
- || ((Lhs::Flags&RowMajorBit) == (Rhs::Flags&RowMajorBit))),
- THE_STORAGE_ORDER_OF_BOTH_SIDES_MUST_MATCH);
- }
-};
-
-template<typename BinaryOp, typename Lhs, typename Rhs>
-class CwiseBinaryOpImpl<BinaryOp,Lhs,Rhs,Sparse>::InnerIterator
- : public internal::sparse_cwise_binary_op_inner_iterator_selector<BinaryOp,Lhs,Rhs,typename CwiseBinaryOpImpl<BinaryOp,Lhs,Rhs,Sparse>::InnerIterator>
-{
- public:
- typedef internal::sparse_cwise_binary_op_inner_iterator_selector<
- BinaryOp,Lhs,Rhs, InnerIterator> Base;
-
- EIGEN_STRONG_INLINE InnerIterator(const CwiseBinaryOpImpl& binOp, Index outer)
- : Base(binOp.derived(),outer)
- {}
-};
-
-/***************************************************************************
-* Implementation of inner-iterators
-***************************************************************************/
-
-// template<typename T> struct internal::func_is_conjunction { enum { ret = false }; };
-// template<typename T> struct internal::func_is_conjunction<internal::scalar_product_op<T> > { enum { ret = true }; };
-
-// TODO generalize the internal::scalar_product_op specialization to all conjunctions if any !
-
-namespace internal {
-
-// sparse - sparse (generic)
-template<typename BinaryOp, typename Lhs, typename Rhs, typename Derived>
-class sparse_cwise_binary_op_inner_iterator_selector<BinaryOp, Lhs, Rhs, Derived, Sparse, Sparse>
-{
- typedef CwiseBinaryOp<BinaryOp, Lhs, Rhs> CwiseBinaryXpr;
- typedef typename traits<CwiseBinaryXpr>::Scalar Scalar;
- typedef typename traits<CwiseBinaryXpr>::Index Index;
- typedef typename traits<CwiseBinaryXpr>::_LhsNested _LhsNested;
- typedef typename traits<CwiseBinaryXpr>::_RhsNested _RhsNested;
- typedef typename _LhsNested::InnerIterator LhsIterator;
- typedef typename _RhsNested::InnerIterator RhsIterator;
-
- public:
-
- EIGEN_STRONG_INLINE sparse_cwise_binary_op_inner_iterator_selector(const CwiseBinaryXpr& xpr, Index outer)
- : m_lhsIter(xpr.lhs(),outer), m_rhsIter(xpr.rhs(),outer), m_functor(xpr.functor())
- {
- this->operator++();
- }
-
- EIGEN_STRONG_INLINE Derived& operator++()
- {
- if (m_lhsIter && m_rhsIter && (m_lhsIter.index() == m_rhsIter.index()))
- {
- m_id = m_lhsIter.index();
- m_value = m_functor(m_lhsIter.value(), m_rhsIter.value());
- ++m_lhsIter;
- ++m_rhsIter;
- }
- else if (m_lhsIter && (!m_rhsIter || (m_lhsIter.index() < m_rhsIter.index())))
- {
- m_id = m_lhsIter.index();
- m_value = m_functor(m_lhsIter.value(), Scalar(0));
- ++m_lhsIter;
- }
- else if (m_rhsIter && (!m_lhsIter || (m_lhsIter.index() > m_rhsIter.index())))
- {
- m_id = m_rhsIter.index();
- m_value = m_functor(Scalar(0), m_rhsIter.value());
- ++m_rhsIter;
- }
- else
- {
- m_value = 0; // this is to avoid a compilation warning
- m_id = -1;
- }
- return *static_cast<Derived*>(this);
- }
-
- EIGEN_STRONG_INLINE Scalar value() const { return m_value; }
-
- EIGEN_STRONG_INLINE Index index() const { return m_id; }
- EIGEN_STRONG_INLINE Index row() const { return Lhs::IsRowMajor ? m_lhsIter.row() : index(); }
- EIGEN_STRONG_INLINE Index col() const { return Lhs::IsRowMajor ? index() : m_lhsIter.col(); }
-
- EIGEN_STRONG_INLINE operator bool() const { return m_id>=0; }
-
- protected:
- LhsIterator m_lhsIter;
- RhsIterator m_rhsIter;
- const BinaryOp& m_functor;
- Scalar m_value;
- Index m_id;
-};
-
-// sparse - sparse (product)
-template<typename T, typename Lhs, typename Rhs, typename Derived>
-class sparse_cwise_binary_op_inner_iterator_selector<scalar_product_op<T>, Lhs, Rhs, Derived, Sparse, Sparse>
-{
- typedef scalar_product_op<T> BinaryFunc;
- typedef CwiseBinaryOp<BinaryFunc, Lhs, Rhs> CwiseBinaryXpr;
- typedef typename CwiseBinaryXpr::Scalar Scalar;
- typedef typename CwiseBinaryXpr::Index Index;
- typedef typename traits<CwiseBinaryXpr>::_LhsNested _LhsNested;
- typedef typename _LhsNested::InnerIterator LhsIterator;
- typedef typename traits<CwiseBinaryXpr>::_RhsNested _RhsNested;
- typedef typename _RhsNested::InnerIterator RhsIterator;
- public:
-
- EIGEN_STRONG_INLINE sparse_cwise_binary_op_inner_iterator_selector(const CwiseBinaryXpr& xpr, Index outer)
- : m_lhsIter(xpr.lhs(),outer), m_rhsIter(xpr.rhs(),outer), m_functor(xpr.functor())
- {
- while (m_lhsIter && m_rhsIter && (m_lhsIter.index() != m_rhsIter.index()))
- {
- if (m_lhsIter.index() < m_rhsIter.index())
- ++m_lhsIter;
- else
- ++m_rhsIter;
- }
- }
-
- EIGEN_STRONG_INLINE Derived& operator++()
- {
- ++m_lhsIter;
- ++m_rhsIter;
- while (m_lhsIter && m_rhsIter && (m_lhsIter.index() != m_rhsIter.index()))
- {
- if (m_lhsIter.index() < m_rhsIter.index())
- ++m_lhsIter;
- else
- ++m_rhsIter;
- }
- return *static_cast<Derived*>(this);
- }
-
- EIGEN_STRONG_INLINE Scalar value() const { return m_functor(m_lhsIter.value(), m_rhsIter.value()); }
-
- EIGEN_STRONG_INLINE Index index() const { return m_lhsIter.index(); }
- EIGEN_STRONG_INLINE Index row() const { return m_lhsIter.row(); }
- EIGEN_STRONG_INLINE Index col() const { return m_lhsIter.col(); }
-
- EIGEN_STRONG_INLINE operator bool() const { return (m_lhsIter && m_rhsIter); }
-
- protected:
- LhsIterator m_lhsIter;
- RhsIterator m_rhsIter;
- const BinaryFunc& m_functor;
-};
-
-// sparse - dense (product)
-template<typename T, typename Lhs, typename Rhs, typename Derived>
-class sparse_cwise_binary_op_inner_iterator_selector<scalar_product_op<T>, Lhs, Rhs, Derived, Sparse, Dense>
-{
- typedef scalar_product_op<T> BinaryFunc;
- typedef CwiseBinaryOp<BinaryFunc, Lhs, Rhs> CwiseBinaryXpr;
- typedef typename CwiseBinaryXpr::Scalar Scalar;
- typedef typename CwiseBinaryXpr::Index Index;
- typedef typename traits<CwiseBinaryXpr>::_LhsNested _LhsNested;
- typedef typename traits<CwiseBinaryXpr>::RhsNested RhsNested;
- typedef typename _LhsNested::InnerIterator LhsIterator;
- enum { IsRowMajor = (int(Lhs::Flags)&RowMajorBit)==RowMajorBit };
- public:
-
- EIGEN_STRONG_INLINE sparse_cwise_binary_op_inner_iterator_selector(const CwiseBinaryXpr& xpr, Index outer)
- : m_rhs(xpr.rhs()), m_lhsIter(xpr.lhs(),typename _LhsNested::Index(outer)), m_functor(xpr.functor()), m_outer(outer)
- {}
-
- EIGEN_STRONG_INLINE Derived& operator++()
- {
- ++m_lhsIter;
- return *static_cast<Derived*>(this);
- }
-
- EIGEN_STRONG_INLINE Scalar value() const
- { return m_functor(m_lhsIter.value(),
- m_rhs.coeff(IsRowMajor?m_outer:m_lhsIter.index(),IsRowMajor?m_lhsIter.index():m_outer)); }
-
- EIGEN_STRONG_INLINE Index index() const { return m_lhsIter.index(); }
- EIGEN_STRONG_INLINE Index row() const { return m_lhsIter.row(); }
- EIGEN_STRONG_INLINE Index col() const { return m_lhsIter.col(); }
-
- EIGEN_STRONG_INLINE operator bool() const { return m_lhsIter; }
-
- protected:
- RhsNested m_rhs;
- LhsIterator m_lhsIter;
- const BinaryFunc m_functor;
- const Index m_outer;
-};
-
-// sparse - dense (product)
-template<typename T, typename Lhs, typename Rhs, typename Derived>
-class sparse_cwise_binary_op_inner_iterator_selector<scalar_product_op<T>, Lhs, Rhs, Derived, Dense, Sparse>
-{
- typedef scalar_product_op<T> BinaryFunc;
- typedef CwiseBinaryOp<BinaryFunc, Lhs, Rhs> CwiseBinaryXpr;
- typedef typename CwiseBinaryXpr::Scalar Scalar;
- typedef typename CwiseBinaryXpr::Index Index;
- typedef typename traits<CwiseBinaryXpr>::_RhsNested _RhsNested;
- typedef typename _RhsNested::InnerIterator RhsIterator;
-
- enum { IsRowMajor = (int(Rhs::Flags)&RowMajorBit)==RowMajorBit };
- public:
-
- EIGEN_STRONG_INLINE sparse_cwise_binary_op_inner_iterator_selector(const CwiseBinaryXpr& xpr, Index outer)
- : m_xpr(xpr), m_rhsIter(xpr.rhs(),outer), m_functor(xpr.functor()), m_outer(outer)
- {}
-
- EIGEN_STRONG_INLINE Derived& operator++()
- {
- ++m_rhsIter;
- return *static_cast<Derived*>(this);
- }
-
- EIGEN_STRONG_INLINE Scalar value() const
- { return m_functor(m_xpr.lhs().coeff(IsRowMajor?m_outer:m_rhsIter.index(),IsRowMajor?m_rhsIter.index():m_outer), m_rhsIter.value()); }
-
- EIGEN_STRONG_INLINE Index index() const { return m_rhsIter.index(); }
- EIGEN_STRONG_INLINE Index row() const { return m_rhsIter.row(); }
- EIGEN_STRONG_INLINE Index col() const { return m_rhsIter.col(); }
-
- EIGEN_STRONG_INLINE operator bool() const { return m_rhsIter; }
-
- protected:
- const CwiseBinaryXpr& m_xpr;
- RhsIterator m_rhsIter;
- const BinaryFunc& m_functor;
- const Index m_outer;
-};
-
-} // end namespace internal
-
-#else // EIGEN_TEST_EVALUATORS
-
namespace internal {
@@ -590,10 +340,6 @@ protected:
}
-#endif
-
-
-
/***************************************************************************
* Implementation of SparseMatrixBase and SparseCwise functions/operators
***************************************************************************/