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diff --git a/Eigen/src/Sparse/SparseCwise.h b/Eigen/src/Sparse/SparseCwise.h
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-// This file is part of Eigen, a lightweight C++ template library
-// for linear algebra.
-//
-// Copyright (C) 2008 Gael Guennebaud <g.gael@free.fr>
-// Copyright (C) 2008 Benoit Jacob <jacob.benoit.1@gmail.com>
-//
-// Eigen is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 3 of the License, or (at your option) any later version.
-//
-// Alternatively, you can redistribute it and/or
-// modify it under the terms of the GNU General Public License as
-// published by the Free Software Foundation; either version 2 of
-// the License, or (at your option) any later version.
-//
-// Eigen is distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-// FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License or the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License and a copy of the GNU General Public License along with
-// Eigen. If not, see <http://www.gnu.org/licenses/>.
-
-#ifndef EIGEN_SPARSE_CWISE_H
-#define EIGEN_SPARSE_CWISE_H
-
-/** \internal
- * convenient macro to defined the return type of a cwise binary operation */
-#define EIGEN_SPARSE_CWISE_BINOP_RETURN_TYPE(OP) \
- CwiseBinaryOp<OP<typename ei_traits<ExpressionType>::Scalar>, ExpressionType, OtherDerived>
-
-#define EIGEN_SPARSE_CWISE_PRODUCT_RETURN_TYPE \
- SparseCwiseBinaryOp< \
- ei_scalar_product_op< \
- typename ei_scalar_product_traits< \
- typename ei_traits<ExpressionType>::Scalar, \
- typename ei_traits<OtherDerived>::Scalar \
- >::ReturnType \
- >, \
- ExpressionType, \
- OtherDerived \
- >
-
-/** \internal
- * convenient macro to defined the return type of a cwise unary operation */
-#define EIGEN_SPARSE_CWISE_UNOP_RETURN_TYPE(OP) \
- SparseCwiseUnaryOp<OP<typename ei_traits<ExpressionType>::Scalar>, ExpressionType>
-
-/** \internal
- * convenient macro to defined the return type of a cwise comparison to a scalar */
-/*#define EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE(OP) \
- CwiseBinaryOp<OP<typename ei_traits<ExpressionType>::Scalar>, ExpressionType, \
- typename ExpressionType::ConstantReturnType >*/
-
-template<typename ExpressionType> class SparseCwise
-{
- public:
-
- typedef typename ei_traits<ExpressionType>::Scalar Scalar;
- typedef typename ei_meta_if<ei_must_nest_by_value<ExpressionType>::ret,
- ExpressionType, const ExpressionType&>::ret ExpressionTypeNested;
- typedef CwiseUnaryOp<ei_scalar_add_op<Scalar>, ExpressionType> ScalarAddReturnType;
-
- inline SparseCwise(const ExpressionType& matrix) : m_matrix(matrix) {}
-
- /** \internal */
- inline const ExpressionType& _expression() const { return m_matrix; }
-
- template<typename OtherDerived>
- const EIGEN_SPARSE_CWISE_PRODUCT_RETURN_TYPE
- operator*(const SparseMatrixBase<OtherDerived> &other) const;
-
- template<typename OtherDerived>
- const EIGEN_SPARSE_CWISE_PRODUCT_RETURN_TYPE
- operator*(const MatrixBase<OtherDerived> &other) const;
-
-// template<typename OtherDerived>
-// const EIGEN_SPARSE_CWISE_BINOP_RETURN_TYPE(ei_scalar_quotient_op)
-// operator/(const SparseMatrixBase<OtherDerived> &other) const;
-//
-// template<typename OtherDerived>
-// const EIGEN_SPARSE_CWISE_BINOP_RETURN_TYPE(ei_scalar_quotient_op)
-// operator/(const MatrixBase<OtherDerived> &other) const;
-
- template<typename OtherDerived>
- const EIGEN_SPARSE_CWISE_BINOP_RETURN_TYPE(ei_scalar_min_op)
- min(const SparseMatrixBase<OtherDerived> &other) const;
-
- template<typename OtherDerived>
- const EIGEN_SPARSE_CWISE_BINOP_RETURN_TYPE(ei_scalar_max_op)
- max(const SparseMatrixBase<OtherDerived> &other) const;
-
- const EIGEN_SPARSE_CWISE_UNOP_RETURN_TYPE(ei_scalar_abs_op) abs() const;
- const EIGEN_SPARSE_CWISE_UNOP_RETURN_TYPE(ei_scalar_abs2_op) abs2() const;
-// const EIGEN_SPARSE_CWISE_UNOP_RETURN_TYPE(ei_scalar_square_op) square() const;
-// const EIGEN_SPARSE_CWISE_UNOP_RETURN_TYPE(ei_scalar_cube_op) cube() const;
-// const EIGEN_SPARSE_CWISE_UNOP_RETURN_TYPE(ei_scalar_inverse_op) inverse() const;
-// const EIGEN_SPARSE_CWISE_UNOP_RETURN_TYPE(ei_scalar_sqrt_op) sqrt() const;
-// const EIGEN_SPARSE_CWISE_UNOP_RETURN_TYPE(ei_scalar_exp_op) exp() const;
-// const EIGEN_SPARSE_CWISE_UNOP_RETURN_TYPE(ei_scalar_log_op) log() const;
-// const EIGEN_SPARSE_CWISE_UNOP_RETURN_TYPE(ei_scalar_cos_op) cos() const;
-// const EIGEN_SPARSE_CWISE_UNOP_RETURN_TYPE(ei_scalar_sin_op) sin() const;
-// const EIGEN_SPARSE_CWISE_UNOP_RETURN_TYPE(ei_scalar_pow_op) pow(const Scalar& exponent) const;
-
- template<typename OtherDerived>
- inline ExpressionType& operator*=(const SparseMatrixBase<OtherDerived> &other);
-
-// template<typename OtherDerived>
-// inline ExpressionType& operator/=(const SparseMatrixBase<OtherDerived> &other);
-
- /*
- template<typename OtherDerived> const EIGEN_CWISE_BINOP_RETURN_TYPE(std::less)
- operator<(const MatrixBase<OtherDerived>& other) const;
-
- template<typename OtherDerived> const EIGEN_CWISE_BINOP_RETURN_TYPE(std::less_equal)
- operator<=(const MatrixBase<OtherDerived>& other) const;
-
- template<typename OtherDerived> const EIGEN_CWISE_BINOP_RETURN_TYPE(std::greater)
- operator>(const MatrixBase<OtherDerived>& other) const;
-
- template<typename OtherDerived> const EIGEN_CWISE_BINOP_RETURN_TYPE(std::greater_equal)
- operator>=(const MatrixBase<OtherDerived>& other) const;
-
- template<typename OtherDerived> const EIGEN_CWISE_BINOP_RETURN_TYPE(std::equal_to)
- operator==(const MatrixBase<OtherDerived>& other) const;
-
- template<typename OtherDerived> const EIGEN_CWISE_BINOP_RETURN_TYPE(std::not_equal_to)
- operator!=(const MatrixBase<OtherDerived>& other) const;
-
- // comparisons to a scalar value
- const EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE(std::less)
- operator<(Scalar s) const;
-
- const EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE(std::less_equal)
- operator<=(Scalar s) const;
-
- const EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE(std::greater)
- operator>(Scalar s) const;
-
- const EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE(std::greater_equal)
- operator>=(Scalar s) const;
-
- const EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE(std::equal_to)
- operator==(Scalar s) const;
-
- const EIGEN_CWISE_COMP_TO_SCALAR_RETURN_TYPE(std::not_equal_to)
- operator!=(Scalar s) const;
- */
-
- // allow to extend SparseCwise outside Eigen
- #ifdef EIGEN_SPARSE_CWISE_PLUGIN
- #include EIGEN_SPARSE_CWISE_PLUGIN
- #endif
-
- protected:
- ExpressionTypeNested m_matrix;
-};
-
-template<typename Derived>
-inline const SparseCwise<Derived>
-SparseMatrixBase<Derived>::cwise() const
-{
- return derived();
-}
-
-template<typename Derived>
-inline SparseCwise<Derived>
-SparseMatrixBase<Derived>::cwise()
-{
- return derived();
-}
-
-#endif // EIGEN_SPARSE_CWISE_H
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