diff options
author | mcarrier <mcarrier@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2018-04-25 16:50:30 +0000 |
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committer | mcarrier <mcarrier@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2018-04-25 16:50:30 +0000 |
commit | 0213b55ef43f11c15a8e56117da822e3a2731f18 (patch) | |
tree | 2fa6cbec5624d3fbfaf05dcaa61cbf8dfed8abdf /src/Persistence_representations/example | |
parent | 8fb3396a3e1aef4e4ed9752b28a19a0eccaac84e (diff) |
renamed landscape and image code to make them fit in Pawel's denomination
git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/kernels@3398 636b058d-ea47-450e-bf9e-a15bfbe3eedb
Former-commit-id: c57a2eb71d848df7bd677a8f3fc803b0c87d2d8d
Diffstat (limited to 'src/Persistence_representations/example')
-rw-r--r-- | src/Persistence_representations/example/landscape.cpp | 51 | ||||
-rw-r--r-- | src/Persistence_representations/example/persistence_image.cpp | 54 |
2 files changed, 0 insertions, 105 deletions
diff --git a/src/Persistence_representations/example/landscape.cpp b/src/Persistence_representations/example/landscape.cpp deleted file mode 100644 index 5fa84a7c..00000000 --- a/src/Persistence_representations/example/landscape.cpp +++ /dev/null @@ -1,51 +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): Mathieu Carriere - * - * Copyright (C) 2018 INRIA (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 <gudhi/Landscape.h> - -#include <iostream> -#include <vector> -#include <utility> - -using LS = Gudhi::Persistence_representations::Landscape; - -int main(int argc, char** argv) { - - std::vector<std::pair<double, double> > persistence; - - persistence.push_back(std::make_pair(1, 2)); - persistence.push_back(std::make_pair(6, 8)); - persistence.push_back(std::make_pair(0, 4)); - persistence.push_back(std::make_pair(3, 8)); - - int nb_ls = 3; double min_x = 0.0; double max_x = 10.0; int res_x = 100; - - LS ls(persistence, nb_ls, min_x, max_x, res_x); - std::vector<std::vector<double> > L = ls.vectorize(); - - for(int i = 0; i < nb_ls; i++){ - for(int j = 0; j < res_x; j++) std::cout << L[i][j] << " "; - std::cout << std::endl; - } - - return 0; -} diff --git a/src/Persistence_representations/example/persistence_image.cpp b/src/Persistence_representations/example/persistence_image.cpp deleted file mode 100644 index cdce3bbf..00000000 --- a/src/Persistence_representations/example/persistence_image.cpp +++ /dev/null @@ -1,54 +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): Mathieu Carriere - * - * Copyright (C) 2018 INRIA (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 <gudhi/Persistence_image.h> -#include <gudhi/Persistence_weighted_gaussian.h> - -#include <iostream> -#include <vector> -#include <utility> -#include <string> - -using PI = Gudhi::Persistence_representations::Persistence_image; -using Weight = std::function<double (std::pair<double,double>) >; - -int main(int argc, char** argv) { - - std::vector<std::pair<double, double> > persistence; - - persistence.push_back(std::make_pair(1, 2)); - persistence.push_back(std::make_pair(6, 8)); - persistence.push_back(std::make_pair(0, 4)); - persistence.push_back(std::make_pair(3, 8)); - - double min_x = 0.0; double max_x = 10.0; int res_x = 100; double min_y = 0.0; double max_y = 10.0; int res_y = 100; double sigma = 1.0; Weight weight = Gudhi::Persistence_representations::linear_weight; - - PI pim(persistence, min_x, max_x, res_x, min_y, max_y, res_y, weight, sigma); - std::vector<std::vector<double> > P = pim.vectorize(); - - for(int i = 0; i < res_y; i++){ - for(int j = 0; j < res_x; j++) std::cout << P[i][j] << " "; - std::cout << std::endl; - } - - return 0; -} |