1 files changed, 0 insertions, 99 deletions
diff --git a/third_party/eigen3/Eigen/src/SparseCore/SparseView.h b/third_party/eigen3/Eigen/src/SparseCore/SparseView.h
deleted file mode 100644
index fd8450463f..0000000000
--- a/third_party/eigen3/Eigen/src/SparseCore/SparseView.h
+++ /dev/null
@@ -1,99 +0,0 @@
-// This file is part of Eigen, a lightweight C++ template library
-// for linear algebra.
-//
-// Copyright (C) 2011 Gael Guennebaud <gael.guennebaud@inria.fr>
-// Copyright (C) 2010 Daniel Lowengrub <lowdanie@gmail.com>
-//
-// This Source Code Form is subject to the terms of the Mozilla
-// Public License v. 2.0. If a copy of the MPL was not distributed
-// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-#ifndef EIGEN_SPARSEVIEW_H
-#define EIGEN_SPARSEVIEW_H
-
-namespace Eigen { 
-
-namespace internal {
-
-template<typename MatrixType>
-struct traits<SparseView<MatrixType> > : traits<MatrixType>
-{
-  typedef typename MatrixType::Index Index;
-  typedef Sparse StorageKind;
-  enum {
-    Flags = int(traits<MatrixType>::Flags) & (RowMajorBit)
-  };
-};
-
-} // end namespace internal
-
-template<typename MatrixType>
-class SparseView : public SparseMatrixBase<SparseView<MatrixType> >
-{
-  typedef typename MatrixType::Nested MatrixTypeNested;
-  typedef typename internal::remove_all<MatrixTypeNested>::type _MatrixTypeNested;
-public:
-  EIGEN_SPARSE_PUBLIC_INTERFACE(SparseView)
-
-  SparseView(const MatrixType& mat, const Scalar& m_reference = Scalar(0),
-             typename NumTraits<Scalar>::Real m_epsilon = NumTraits<Scalar>::dummy_precision()) : 
-    m_matrix(mat), m_reference(m_reference), m_epsilon(m_epsilon) {}
-
-  class InnerIterator;
-
-  inline Index rows() const { return m_matrix.rows(); }
-  inline Index cols() const { return m_matrix.cols(); }
-
-  inline Index innerSize() const { return m_matrix.innerSize(); }
-  inline Index outerSize() const { return m_matrix.outerSize(); }
-
-protected:
-  MatrixTypeNested m_matrix;
-  Scalar m_reference;
-  typename NumTraits<Scalar>::Real m_epsilon;
-};
-
-template<typename MatrixType>
-class SparseView<MatrixType>::InnerIterator : public _MatrixTypeNested::InnerIterator
-{
-  typedef typename SparseView::Index Index;
-public:
-  typedef typename _MatrixTypeNested::InnerIterator IterBase;
-  InnerIterator(const SparseView& view, Index outer) :
-  IterBase(view.m_matrix, outer), m_view(view)
-  {
-    incrementToNonZero();
-  }
-
-  EIGEN_STRONG_INLINE InnerIterator& operator++()
-  {
-    IterBase::operator++();
-    incrementToNonZero();
-    return *this;
-  }
-
-  using IterBase::value;
-
-protected:
-  const SparseView& m_view;
-
-private:
-  void incrementToNonZero()
-  {
-    while((bool(*this)) && internal::isMuchSmallerThan(value(), m_view.m_reference, m_view.m_epsilon))
-    {
-      IterBase::operator++();
-    }
-  }
-};
-
-template<typename Derived>
-const SparseView<Derived> MatrixBase<Derived>::sparseView(const Scalar& m_reference,
-                                                          const typename NumTraits<Scalar>::Real& m_epsilon) const
-{
-  return SparseView<Derived>(derived(), m_reference, m_epsilon);
-}
-
-} // end namespace Eigen
-
-#endif