1 files changed, 0 insertions, 117 deletions
diff --git a/extern/Eigen2/Eigen/src/Core/NestByValue.h b/extern/Eigen2/Eigen/src/Core/NestByValue.h
deleted file mode 100644
index 2a14ab1f156..00000000000
--- a/extern/Eigen2/Eigen/src/Core/NestByValue.h
+++ /dev/null
@@ -1,117 +0,0 @@
-// This file is part of Eigen, a lightweight C++ template library
-// for linear algebra. Eigen itself is part of the KDE project.
-//
-// Copyright (C) 2008 Gael Guennebaud <g.gael@free.fr>
-// Copyright (C) 2006-2008 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_NESTBYVALUE_H
-#define EIGEN_NESTBYVALUE_H
-
-/** \class NestByValue
-  *
-  * \brief Expression which must be nested by value
-  *
-  * \param ExpressionType the type of the object of which we are requiring nesting-by-value
-  *
-  * This class is the return type of MatrixBase::nestByValue()
-  * and most of the time this is the only way it is used.
-  *
-  * \sa MatrixBase::nestByValue()
-  */
-template<typename ExpressionType>
-struct ei_traits<NestByValue<ExpressionType> > : public ei_traits<ExpressionType>
-{};
-
-template<typename ExpressionType> class NestByValue
-  : public MatrixBase<NestByValue<ExpressionType> >
-{
-  public:
-
-    EIGEN_GENERIC_PUBLIC_INTERFACE(NestByValue)
-
-    inline NestByValue(const ExpressionType& matrix) : m_expression(matrix) {}
-
-    inline int rows() const { return m_expression.rows(); }
-    inline int cols() const { return m_expression.cols(); }
-    inline int stride() const { return m_expression.stride(); }
-
-    inline const Scalar coeff(int row, int col) const
-    {
-      return m_expression.coeff(row, col);
-    }
-
-    inline Scalar& coeffRef(int row, int col)
-    {
-      return m_expression.const_cast_derived().coeffRef(row, col);
-    }
-
-    inline const Scalar coeff(int index) const
-    {
-      return m_expression.coeff(index);
-    }
-
-    inline Scalar& coeffRef(int index)
-    {
-      return m_expression.const_cast_derived().coeffRef(index);
-    }
-
-    template<int LoadMode>
-    inline const PacketScalar packet(int row, int col) const
-    {
-      return m_expression.template packet<LoadMode>(row, col);
-    }
-
-    template<int LoadMode>
-    inline void writePacket(int row, int col, const PacketScalar& x)
-    {
-      m_expression.const_cast_derived().template writePacket<LoadMode>(row, col, x);
-    }
-
-    template<int LoadMode>
-    inline const PacketScalar packet(int index) const
-    {
-      return m_expression.template packet<LoadMode>(index);
-    }
-
-    template<int LoadMode>
-    inline void writePacket(int index, const PacketScalar& x)
-    {
-      m_expression.const_cast_derived().template writePacket<LoadMode>(index, x);
-    }
-
-  protected:
-    const ExpressionType m_expression;
-
-  private:
-    NestByValue& operator=(const NestByValue&);
-};
-
-/** \returns an expression of the temporary version of *this.
-  */
-template<typename Derived>
-inline const NestByValue<Derived>
-MatrixBase<Derived>::nestByValue() const
-{
-  return NestByValue<Derived>(derived());
-}
-
-#endif // EIGEN_NESTBYVALUE_H