diff options
Diffstat (limited to 'src/Witness_complex/example/witness_complex_epsilon.cpp')
-rw-r--r-- | src/Witness_complex/example/witness_complex_epsilon.cpp | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/src/Witness_complex/example/witness_complex_epsilon.cpp b/src/Witness_complex/example/witness_complex_epsilon.cpp deleted file mode 100644 index 7f8b985f..00000000 --- a/src/Witness_complex/example/witness_complex_epsilon.cpp +++ /dev/null @@ -1,55 +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): Siargey Kachanovich - * - * Copyright (C) 2015 INRIA Sophia Antipolis-Méditerranée (France) - * - * 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/>. - */ - -#include <iostream> -#include <vector> - -#include <CGAL/Epick_d.h> -#include <CGAL/enum.h> - -typedef CGAL::Epick_d<CGAL::Dynamic_dimension_tag> K; -typedef K::Point_d Point_d; -typedef K::FT FT; -typedef K::Hyperplane_d Hyperplane_d; -typedef K::Has_on_positive_side_d Has_on_positive_side_d; - -int main () -{ - std::vector<Point_d> vertices; - Point_d v1(std::vector<FT>({-1,1})); - Point_d v2(std::vector<FT>({1,-1})); - vertices.push_back(v1); - vertices.push_back(v2); - Point_d p(std::vector<FT>({-1,-1})); - Hyperplane_d hp(vertices.begin(), vertices.end()); - //Hyperplane_d hp(vertices.begin(), vertices.end(), p, CGAL::ON_POSITIVE_SIDE); - if (Has_on_positive_side_d()(hp, p)) - std::cout << "OK\n"; - else - std::cout << "NOK\n"; - CGAL::Oriented_side side_p = K::Oriented_side_d()(hp, p); - if (side_p == CGAL::ZERO) - std::cout << "Point (-1,-1) is on the line passing through (-1,1) and (1,-1)"; - CGAL::Oriented_side side_v2 = K::Oriented_side_d()(hp, v2); - if (side_v2 != CGAL::ZERO) - std::cout << "Point (1,-1) is not on the line passing through (-1,1) and (1,-1)"; -} |