1 files changed, 0 insertions, 140 deletions
diff --git a/include/gudhi/Persistent_cohomology/Persistent_cohomology_column.h b/include/gudhi/Persistent_cohomology/Persistent_cohomology_column.h
deleted file mode 100644
index de6c0750..00000000
--- a/include/gudhi/Persistent_cohomology/Persistent_cohomology_column.h
+++ /dev/null
@@ -1,140 +0,0 @@
-/*    This file is part of the Gudhi Library. The Gudhi library
- *    (Geometric Understanding in Higher Dimensions) is a generic C++
- *    library for computational topology.
- *
- *    Author(s):       Clément Maria
- *
- *    Copyright (C) 2014 Inria
- *
- *    This program is free software: 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.
- *
- *    This program 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 General Public License for more details.
- *
- *    You should have received a copy of the GNU General Public License
- *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef PERSISTENT_COHOMOLOGY_PERSISTENT_COHOMOLOGY_COLUMN_H_
-#define PERSISTENT_COHOMOLOGY_PERSISTENT_COHOMOLOGY_COLUMN_H_
-
-#include <boost/intrusive/set.hpp>
-#include <boost/intrusive/list.hpp>
-
-#include <list>
-
-namespace Gudhi {
-
-namespace persistent_cohomology {
-
-template<typename SimplexKey, typename ArithmeticElement>
-class Persistent_cohomology_column;
-
-struct cam_h_tag;
-// for horizontal traversal in the CAM
-struct cam_v_tag;
-// for vertical traversal in the CAM
-
-typedef boost::intrusive::list_base_hook<boost::intrusive::tag<cam_h_tag>,
-    boost::intrusive::link_mode<boost::intrusive::auto_unlink>  // allows .unlink()
-> base_hook_cam_h;
-
-typedef boost::intrusive::list_base_hook<boost::intrusive::tag<cam_v_tag>,
-    boost::intrusive::link_mode<boost::intrusive::normal_link>  // faster hook, less safe
-> base_hook_cam_v;
-
-/** \internal
- * \brief
- *
- */
-template<typename SimplexKey, typename ArithmeticElement>
-class Persistent_cohomology_cell : public base_hook_cam_h,
-    public base_hook_cam_v {
- public:
-  template<class T1, class T2> friend class Persistent_cohomology;
-  friend class Persistent_cohomology_column<SimplexKey, ArithmeticElement>;
-
-  typedef Persistent_cohomology_column<SimplexKey, ArithmeticElement> Column;
-
-  Persistent_cohomology_cell(SimplexKey key, ArithmeticElement x,
-                             Column * self_col)
-      : key_(key),
-        coefficient_(x),
-        self_col_(self_col) {
-  }
-
-  SimplexKey key_;
-  ArithmeticElement coefficient_;
-  Column * self_col_;
-};
-
-/* 
- * \brief Sparse column for the Compressed Annotation Matrix.
- *
- * The non-zero coefficients of the column are stored in a
- * boost::intrusive::list. Contains a hook to be stored in a
- * boost::intrusive::set.
- *
- * Movable but not Copyable.
- */
-template<typename SimplexKey, typename ArithmeticElement>
-class Persistent_cohomology_column : public boost::intrusive::set_base_hook<
-    boost::intrusive::link_mode<boost::intrusive::normal_link> > {
-  template<class T1, class T2> friend class Persistent_cohomology;
-
- public:
-  typedef Persistent_cohomology_cell<SimplexKey, ArithmeticElement> Cell;
-  typedef boost::intrusive::list<Cell,
-      boost::intrusive::constant_time_size<false>,
-      boost::intrusive::base_hook<base_hook_cam_v> > Col_type;
-
-  /** \brief Creates an empty column.*/
-  explicit Persistent_cohomology_column(SimplexKey key)
-      : col_(),
-        class_key_(key) {}
-
-  /** \brief Returns true iff the column is null.*/
-  bool is_null() const {
-    return col_.empty();
-  }
-  /** \brief Returns the key of the representative simplex of
-   * the set of simplices having this column as annotation vector
-   * in the compressed annotation matrix.*/
-  SimplexKey class_key() const {
-    return class_key_;
-  }
-
-  /** \brief Lexicographic comparison of two columns.*/
-  friend bool operator<(const Persistent_cohomology_column& c1,
-                        const Persistent_cohomology_column& c2) {
-    typename Col_type::const_iterator it1 = c1.col_.begin();
-    typename Col_type::const_iterator it2 = c2.col_.begin();
-    while (it1 != c1.col_.end() && it2 != c2.col_.end()) {
-      if (it1->key_ == it2->key_) {
-        if (it1->coefficient_ == it2->coefficient_) {
-          ++it1;
-          ++it2;
-        } else {
-          return it1->coefficient_ < it2->coefficient_;
-        }
-      } else {
-        return it1->key_ < it2->key_;
-      }
-    }
-    return (it2 != c2.col_.end());
-  }
-
-  Col_type col_;
-  SimplexKey class_key_;
-};
-
-}  // namespace persistent_cohomology
-
-}  // namespace Gudhi
-
-#endif  // PERSISTENT_COHOMOLOGY_PERSISTENT_COHOMOLOGY_COLUMN_H_