1 files changed, 0 insertions, 81 deletions
diff --git a/third_party/eigen3/Eigen/src/misc/Kernel.h b/third_party/eigen3/Eigen/src/misc/Kernel.h
deleted file mode 100644
index b9e1518fd4..0000000000
--- a/third_party/eigen3/Eigen/src/misc/Kernel.h
+++ /dev/null
@@ -1,81 +0,0 @@
-// This file is part of Eigen, a lightweight C++ template library
-// for linear algebra.
-//
-// Copyright (C) 2009 Benoit Jacob <jacob.benoit.1@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_MISC_KERNEL_H
-#define EIGEN_MISC_KERNEL_H
-
-namespace Eigen { 
-
-namespace internal {
-
-/** \class kernel_retval_base
-  *
-  */
-template<typename DecompositionType>
-struct traits<kernel_retval_base<DecompositionType> >
-{
-  typedef typename DecompositionType::MatrixType MatrixType;
-  typedef Matrix<
-    typename MatrixType::Scalar,
-    MatrixType::ColsAtCompileTime, // the number of rows in the "kernel matrix"
-                                   // is the number of cols of the original matrix
-                                   // so that the product "matrix * kernel = zero" makes sense
-    Dynamic,                       // we don't know at compile-time the dimension of the kernel
-    MatrixType::Options,
-    MatrixType::MaxColsAtCompileTime, // see explanation for 2nd template parameter
-    MatrixType::MaxColsAtCompileTime // the kernel is a subspace of the domain space,
-                                     // whose dimension is the number of columns of the original matrix
-  > ReturnType;
-};
-
-template<typename _DecompositionType> struct kernel_retval_base
- : public ReturnByValue<kernel_retval_base<_DecompositionType> >
-{
-  typedef _DecompositionType DecompositionType;
-  typedef ReturnByValue<kernel_retval_base> Base;
-  typedef typename Base::Index Index;
-
-  kernel_retval_base(const DecompositionType& dec)
-    : m_dec(dec),
-      m_rank(dec.rank()),
-      m_cols(m_rank==dec.cols() ? 1 : dec.cols() - m_rank)
-  {}
-
-  inline Index rows() const { return m_dec.cols(); }
-  inline Index cols() const { return m_cols; }
-  inline Index rank() const { return m_rank; }
-  inline const DecompositionType& dec() const { return m_dec; }
-
-  template<typename Dest> inline void evalTo(Dest& dst) const
-  {
-    static_cast<const kernel_retval<DecompositionType>*>(this)->evalTo(dst);
-  }
-
-  protected:
-    const DecompositionType& m_dec;
-    Index m_rank, m_cols;
-};
-
-} // end namespace internal
-
-#define EIGEN_MAKE_KERNEL_HELPERS(DecompositionType) \
-  typedef typename DecompositionType::MatrixType MatrixType; \
-  typedef typename MatrixType::Scalar Scalar; \
-  typedef typename MatrixType::RealScalar RealScalar; \
-  typedef typename MatrixType::Index Index; \
-  typedef Eigen::internal::kernel_retval_base<DecompositionType> Base; \
-  using Base::dec; \
-  using Base::rank; \
-  using Base::rows; \
-  using Base::cols; \
-  kernel_retval(const DecompositionType& dec) : Base(dec) {}
-
-} // end namespace Eigen
-
-#endif // EIGEN_MISC_KERNEL_H