diff options
Diffstat (limited to 'src/cython/example/persistence_representations_diagrams_example.py')
-rwxr-xr-x | src/cython/example/persistence_representations_diagrams_example.py | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/src/cython/example/persistence_representations_diagrams_example.py b/src/cython/example/persistence_representations_diagrams_example.py deleted file mode 100755 index bd7452a0..00000000 --- a/src/cython/example/persistence_representations_diagrams_example.py +++ /dev/null @@ -1,70 +0,0 @@ -#!/usr/bin/env python - -import gudhi -import argparse - -"""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): Pawel Dlotko - - Copyright (C) 2017 Swansea University - - 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/>. -""" - -__author__ = "Pawel Dlotko" -__copyright__ = "Copyright (C) 2017 Swansea University" -__license__ = "GPL v3" - -print("#####################################################################") -print("Persistence representations diagrams example") - - -parser = argparse.ArgumentParser(description='Statistics of persistence diagrams from file ', - epilog='Example: ' - 'example/persistence_representations_diagrams_example.py ' - '-f file_with_diagram -d 1') -parser.add_argument("-f", "--file", type=str, required=True) -parser.add_argument("-d", "--dimension", type=int, default=0) - -args = parser.parse_args() - -print "Here are the parameters of the program: ",args.file," , " ,args.dimension - -p = gudhi.PersistenceIntervals(None,args.dimension,args.file); -min_max_ = p.get_x_range(); -print "Birth-death range : ", min_max_ - -dominant_ten_intervals_length = p.length_of_dominant_intervals(10) -print "Length of ten dominant intervals : ", dominant_ten_intervals_length - -ten_dominant_intervals = p.dominant_intervals(10); -print "Here are the dominant intervals : " , ten_dominant_intervals - -histogram = p.histogram_of_lengths(10); -print "Here is the histogram of barcode's length : ", histogram - -cumulative_histogram = p.cumulative_histogram_of_lengths(10) -print "Cumulative histogram : " ,cumulative_histogram - -char_funct_diag = p.characteristic_function_of_diagram(min_max_[0], min_max_[1],None) -print "Characteristic function of diagram : ",char_funct_diag - -cumul_char_funct_diag = p.cumulative_characteristic_function_of_diagram(min_max_[0], min_max_[1],None) -print "Cumulative characteristic function of diagram : ",cumul_char_funct_diag - -pbns = p.compute_persistent_betti_numbers() -print "Persistence Betti numbers ", pbns |