SimplicialComplexForAlpha.h

/*    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):       Vincent Rouvreau
 *
 *    Copyright (C) 2016  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 CONCEPT_ALPHA_COMPLEX_SIMPLICIAL_COMPLEX_FOR_ALPHA_H_
#define CONCEPT_ALPHA_COMPLEX_SIMPLICIAL_COMPLEX_FOR_ALPHA_H_

namespace Gudhi {

namespace alpha_complex {

struct SimplicialComplexForAlpha {
  typedef unspecified Simplex_handle;
  typedef unspecified Vertex_handle;
  typedef unspecified Filtration_value;

  std::size_t num_vertices();

  void set_dimension(int dimension);

  int dimension(Simplex_handle simplex);

  int assign_filtration(Simplex_handle simplex, Filtration_value filtration);

  void insert_simplex_and_subfaces(std::vector<Vertex_handle> const & vertex_range, Filtration_value filtration);

  void make_filtration_non_decreasing();

  void prune_above_filtration(Filtration_value filtration);

  typedef unspecified Simplex_vertex_range;

  Simplex_vertex_range simplex_vertex_range(Simplex_handle const & simplex);

  typedef unspecified Boundary_simplex_range;

  Boundary_simplex_range boundary_simplex_range(Simplex_handle const & simplex);

  typedef unspecified Insertion_result_type;
};

}  // namespace alpha_complex

}  // namespace Gudhi

#endif  // CONCEPT_ALPHA_COMPLEX_SIMPLICIAL_COMPLEX_FOR_ALPHA_H_