1 files changed, 0 insertions, 148 deletions
diff --git a/include/gudhi_patches/CGAL/internal/Combination_enumerator.h b/include/gudhi_patches/CGAL/internal/Combination_enumerator.h
deleted file mode 100644
index f411e827..00000000
--- a/include/gudhi_patches/CGAL/internal/Combination_enumerator.h
+++ /dev/null
@@ -1,148 +0,0 @@
-// Copyright (c) 2009-2014 INRIA Sophia-Antipolis (France).
-// All rights reserved.
-//
-// This file is part of CGAL (www.cgal.org).
-// 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 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)    : Samuel Hornus
-
-#ifndef CGAL_INTERNAL_COMBINATION_ENUMERATOR_H
-#define CGAL_INTERNAL_COMBINATION_ENUMERATOR_H
-
-#include <CGAL/basic.h>
-#include <vector>
-
-namespace CGAL {
-
-namespace internal {
-
-class Combination_enumerator
-{
-    // types and member data
-    typedef std::vector<int> Combination;
-    Combination combi_;
-    const int k_;
-    const int min_;
-    const int max_;
-    const int max_at_pos_0_;
-
-public:
-
-    // For generating all the combinations of |k| distinct elements in the
-    // interval [min, max] (both included)
-    Combination_enumerator(const int k, const int min, const int max)
-    : combi_(k), k_(k), min_(min), max_(max), max_at_pos_0_(max + 1 - k)
-    {
-        CGAL_assertion_msg( min <= max, "min is larger than max");
-        CGAL_assertion_msg( 1 <= k && k <= ( max - min + 1 ), "wrong value of k");
-        init();
-    }
-    
-    Combination_enumerator(const Combination_enumerator & c)
-    : combi_(c.combi_), k_(c.k_), min_(c.min_), max_(c.max_), max_at_pos_0_(c.max_at_pos_0_)
-    {}
-
-    int number_of_elements()
-    {
-        return k_;
-    }
-
-    void init()
-    {
-        combi_.resize(k_);
-        for( int i = 0; i < k_; ++i )
-            element(i) = min_ + i;
-    }
-
-    bool end() const
-    {
-        return ( element(0) > max_at_pos_0_ );
-    }
-
-    int element(const int i) const
-    {
-        CGAL_assertion( 0 <= i && i < k_ );
-        return combi_[i];
-    }
-
-    int & element(const int i)
-    {
-        CGAL_assertion( 0 <= i && i < k_ );
-        return combi_[i];
-    }
-
-    int operator[](const int i) const
-    {
-        return element(i);
-    }
-
-    int & operator[](const int i)
-    {
-        return element(i);
-    }
-
-    void operator++()
-    {
-        int i = k_ - 1;
-        int max_at_pos_i(max_);
-        while( ( i >= 0 ) && ( element(i) >= max_at_pos_i ) )
-        {
-            --i;
-            --max_at_pos_i;
-        }
-        if( -1 == i )
-        {
-            if( element(0) == max_at_pos_0_ )
-                ++element(0); // mark then end of the enumeration with an impossible value
-            // Note than when we have arrived at the end of the enumeration, applying
-            // operator++() again does not change anything, so it is safe to
-            // apply it too many times.
-        }
-        else
-        {
-            ++element(i);
-            for( int j = i + 1; j < k_; ++j )
-                element(j) = element(i) + j - i;
-        }
-    }
-
-    Combination_enumerator operator++(int)
-    {
-        Combination_enumerator tmp(*this);
-        ++(*this);
-        return tmp;
-    }
-
-    // - - - - - - - - - - - - - - - - - - - - - - - - - - - TESTING
-#if 0
-    void test()
-    {
-        std::cerr << '\n';
-        while( ! end() )
-        {
-            std::cerr << '\n';
-            for( int i = 0; i < k_; ++i )
-                std::cerr << element(i) << ' ';
-            ++(*this);
-        }
-        init();
-    }
-#endif
-};
-
-} // end of namespace internal
-
-} // end of namespace CGAL
-
-#endif // CGAL_INTERNAL_COMBINATION_ENUMERATOR_H