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-rwxr-xr-xcython/example/rips_complex_diagram_persistence_from_distance_matrix_file_example.py67
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diff --git a/cython/example/rips_complex_diagram_persistence_from_distance_matrix_file_example.py b/cython/example/rips_complex_diagram_persistence_from_distance_matrix_file_example.py
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--- a/cython/example/rips_complex_diagram_persistence_from_distance_matrix_file_example.py
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@@ -1,67 +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): Vincent Rouvreau
-
- Copyright (C) 2016 Inria
-
- 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__ = "Vincent Rouvreau"
-__copyright__ = "Copyright (C) 2016 Inria"
-__license__ = "GPL v3"
-
-parser = argparse.ArgumentParser(description='RipsComplex creation from '
- 'a distance matrix read in a csv file.',
- epilog='Example: '
- 'example/rips_complex_diagram_persistence_from_distance_matrix_file_example.py '
- '-f ../data/distance_matrix/lower_triangular_distance_matrix.csv -e 12.0 -d 3'
- '- Constructs a Rips complex with the '
- 'distance matrix from the given csv file.')
-parser.add_argument("-f", "--file", type=str, required=True)
-parser.add_argument("-e", "--max_edge_length", type=float, default=0.5)
-parser.add_argument("-d", "--max_dimension", type=int, default=1)
-parser.add_argument("-b", "--band", type=float, default=0.)
-parser.add_argument('--no-diagram', default=False, action='store_true' , help='Flag for not to display the diagrams')
-
-args = parser.parse_args()
-
-print("#####################################################################")
-print("RipsComplex creation from distance matrix read in a csv file")
-
-message = "RipsComplex with max_edge_length=" + repr(args.max_edge_length)
-print(message)
-
-distance_matrix = gudhi.read_lower_triangular_matrix_from_csv_file(csv_file=args.file)
-rips_complex = gudhi.RipsComplex(distance_matrix=distance_matrix, max_edge_length=args.max_edge_length)
-simplex_tree = rips_complex.create_simplex_tree(max_dimension=args.max_dimension)
-
-message = "Number of simplices=" + repr(simplex_tree.num_simplices())
-print(message)
-
-diag = simplex_tree.persistence()
-
-print("betti_numbers()=")
-print(simplex_tree.betti_numbers())
-
-if args.no_diagram == False:
- pplot = gudhi.plot_persistence_diagram(diag, band=args.band)
- pplot.show()