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-rw-r--r--include/gudhi_patches/CGAL/NewKernel_d/Vector/determinant_of_iterator_to_points_from_iterator_to_vectors.h76
1 files changed, 0 insertions, 76 deletions
diff --git a/include/gudhi_patches/CGAL/NewKernel_d/Vector/determinant_of_iterator_to_points_from_iterator_to_vectors.h b/include/gudhi_patches/CGAL/NewKernel_d/Vector/determinant_of_iterator_to_points_from_iterator_to_vectors.h
deleted file mode 100644
index b8efbe28..00000000
--- a/include/gudhi_patches/CGAL/NewKernel_d/Vector/determinant_of_iterator_to_points_from_iterator_to_vectors.h
+++ /dev/null
@@ -1,76 +0,0 @@
-// Copyright (c) 2014
-// INRIA Saclay-Ile de France (France)
-//
-// This file is part of CGAL (www.cgal.org); 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.
-//
-// Licensees holding a valid commercial license may use this file in
-// accordance with the commercial license agreement provided with the software.
-//
-// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
-// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
-//
-// $URL$
-// $Id$
-//
-// Author(s) : Marc Glisse
-
-#ifndef CGAL_VECTOR_DET_ITER_PTS_ITER_VEC_H
-#define CGAL_VECTOR_DET_ITER_PTS_ITER_VEC_H
-#include <functional>
-#include <CGAL/transforming_iterator.h>
-#include <CGAL/NewKernel_d/functor_tags.h>
-#include <CGAL/Dimension.h>
-
-namespace CGAL {
-
-template <class LA, class Dim_=typename LA::Dimension,
- class Max_dim_=typename LA::Max_dimension,
- bool = LA::template Property<Has_determinant_of_iterator_to_points_tag>::value,
- bool = LA::template Property<Has_determinant_of_iterator_to_vectors_tag>::value>
-struct Add_determinant_of_iterator_to_points_from_iterator_to_vectors : LA {
- template< class D2, class D3=D2 >
- struct Rebind_dimension {
- typedef typename LA::template Rebind_dimension<D2,D3> LA2;
- typedef Add_determinant_of_iterator_to_points_from_iterator_to_vectors<LA2> Other;
- };
-};
-
-template <class LA, class Dim_,class Max_dim_>
-struct Add_determinant_of_iterator_to_points_from_iterator_to_vectors
-<LA, Dim_, Max_dim_, false, true> : LA {
- typedef typename LA::NT NT;
- typedef typename LA::Vector Vector;
- template< class D2, class D3=D2 >
- struct Rebind_dimension {
- typedef typename LA::template Rebind_dimension<D2,D3> LA2;
- typedef Add_determinant_of_iterator_to_points_from_iterator_to_vectors<LA2> Other;
- };
- template<class P,class=void> struct Property : LA::template Property<P> {};
- template<class D> struct Property<Has_determinant_of_iterator_to_points_tag, D> :
- boost::true_type {};
-
- // TODO: use std::minus, boost::bind, etc
- template<class T> struct Minus_fixed {
- T const& a;
- Minus_fixed(T const&a_):a(a_){}
- T operator()(T const&b)const{return b-a;}
- };
- template<class Iter>
- static NT determinant_of_iterator_to_points(Iter const&first, Iter const&end){
- Vector const&a=*first; ++first;
- Minus_fixed<Vector> f(a);
- return LA::determinant_of_iterator_to_vectors(make_transforming_iterator(first,f),make_transforming_iterator(end,f));
- }
- template<class Iter>
- static Sign sign_of_determinant_of_iterator_to_points(Iter const&first, Iter const&end){
- Vector const&a=*first; ++first;
- Minus_fixed<Vector> f(a);
- return LA::sign_of_determinant_of_iterator_to_vectors(make_transforming_iterator(first,f),make_transforming_iterator(end,f));
- }
-};
-
-}
-#endif