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Diffstat (limited to 'src/cython/include/Alpha_complex_interface.h')
-rw-r--r-- | src/cython/include/Alpha_complex_interface.h | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/src/cython/include/Alpha_complex_interface.h b/src/cython/include/Alpha_complex_interface.h deleted file mode 100644 index 1199b741..00000000 --- a/src/cython/include/Alpha_complex_interface.h +++ /dev/null @@ -1,72 +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): Vincent Rouvreau - * - * Copyright (C) 2016 Inria - * - * Modification(s): - * - YYYY/MM Author: Description of the modification - */ - -#ifndef INCLUDE_ALPHA_COMPLEX_INTERFACE_H_ -#define INCLUDE_ALPHA_COMPLEX_INTERFACE_H_ - -#include <gudhi/Simplex_tree.h> -#include <gudhi/Alpha_complex.h> -#include <CGAL/Epick_d.h> - -#include "Simplex_tree_interface.h" - -#include <iostream> -#include <vector> -#include <string> - -namespace Gudhi { - -namespace alpha_complex { - -class Alpha_complex_interface { - using Dynamic_kernel = CGAL::Epick_d< CGAL::Dynamic_dimension_tag >; - using Point_d = Dynamic_kernel::Point_d; - - public: - Alpha_complex_interface(const std::vector<std::vector<double>>& points) { - alpha_complex_ = new Alpha_complex<Dynamic_kernel>(points); - } - - Alpha_complex_interface(const std::string& off_file_name, bool from_file = true) { - alpha_complex_ = new Alpha_complex<Dynamic_kernel>(off_file_name); - } - - ~Alpha_complex_interface() { - delete alpha_complex_; - } - - std::vector<double> get_point(int vh) { - std::vector<double> vd; - try { - Point_d ph = alpha_complex_->get_point(vh); - for (auto coord = ph.cartesian_begin(); coord < ph.cartesian_end(); coord++) - vd.push_back(*coord); - } catch (std::out_of_range const&) { - // std::out_of_range is thrown in case not found. Other exceptions must be re-thrown - } - return vd; - } - - void create_simplex_tree(Simplex_tree_interface<>* simplex_tree, double max_alpha_square) { - alpha_complex_->create_complex(*simplex_tree, max_alpha_square); - simplex_tree->initialize_filtration(); - } - - private: - Alpha_complex<Dynamic_kernel>* alpha_complex_; -}; - -} // namespace alpha_complex - -} // namespace Gudhi - -#endif // INCLUDE_ALPHA_COMPLEX_INTERFACE_H_ |