SimplicialComplexForWitness.h

/*    This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
 *    See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
 *    Author(s):       Siargey Kachanovich
 *
 *    Copyright (C) 2014 Inria
 *
 *    Modification(s):
 *      - YYYY/MM Author: Description of the modification
 */

#ifndef CONCEPT_WITNESS_COMPLEX_SIMPLICIAL_COMPLEX_FOR_WITNESS_H_
#define CONCEPT_WITNESS_COMPLEX_SIMPLICIAL_COMPLEX_FOR_WITNESS_H_

namespace Gudhi {

namespace witness_complex {

struct SimplicialComplexForWitness {
  typedef unspecified Simplex_handle;
  // /** Handle to specify a vertex. Must be a non-negative integer. */
  // typedef unspecified Vertex_handle;

  Simplex_handle null_simplex();

  std::size_t num_vertices();
  
  typedef unspecified Insertion_result_type;

  template< typedef Input_vertex_range >
  Insertion_result_type insert_simplex(Input_vertex_range const & vertex_range, Filtration_value filtration);

  template< typedef Input_vertex_range,
            typedef Filtration_value>
  Insertion_result_type insert_simplex_and_subfaces(Input_vertex_range const & vertex_range, Filtration_value filtration);
  
  template< typedef Input_vertex_range >
  Simplex_handle find(Input_vertex_range const & vertex_range);

  void set_dimension(int dimension);

  double filtration(Simplex_handle sh);
};

}  // namespace witness_complex

}  // namespace Gudhi

#endif  // CONCEPT_WITNESS_COMPLEX_SIMPLICIAL_COMPLEX_FOR_WITNESS_H_