From 68753b3c28321e28eedd5829c94234da84e25c8d Mon Sep 17 00:00:00 2001 From: ROUVREAU Vincent Date: Mon, 9 Sep 2019 16:03:40 +0200 Subject: Code review: rename cython as python (make target and directory --- src/cython/test/test_alpha_complex.py | 90 ----------------------------------- 1 file changed, 90 deletions(-) delete mode 100755 src/cython/test/test_alpha_complex.py (limited to 'src/cython/test/test_alpha_complex.py') diff --git a/src/cython/test/test_alpha_complex.py b/src/cython/test/test_alpha_complex.py deleted file mode 100755 index 24f8bf53..00000000 --- a/src/cython/test/test_alpha_complex.py +++ /dev/null @@ -1,90 +0,0 @@ -from gudhi import AlphaComplex, SimplexTree - -""" This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT. - See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details. - Author(s): Vincent Rouvreau - - Copyright (C) 2016 Inria - - Modification(s): - - YYYY/MM Author: Description of the modification -""" - -__author__ = "Vincent Rouvreau" -__copyright__ = "Copyright (C) 2016 Inria" -__license__ = "MIT" - - -def test_empty_alpha(): - alpha_complex = AlphaComplex(points=[[0, 0]]) - assert alpha_complex.__is_defined() == True - - -def test_infinite_alpha(): - point_list = [[0, 0], [1, 0], [0, 1], [1, 1]] - alpha_complex = AlphaComplex(points=point_list) - assert alpha_complex.__is_defined() == True - - simplex_tree = alpha_complex.create_simplex_tree() - assert simplex_tree.__is_persistence_defined() == False - - assert simplex_tree.num_simplices() == 11 - assert simplex_tree.num_vertices() == 4 - - assert simplex_tree.get_filtration() == [ - ([0], 0.0), - ([1], 0.0), - ([2], 0.0), - ([3], 0.0), - ([0, 1], 0.25), - ([0, 2], 0.25), - ([1, 3], 0.25), - ([2, 3], 0.25), - ([1, 2], 0.5), - ([0, 1, 2], 0.5), - ([1, 2, 3], 0.5), - ] - assert simplex_tree.get_star([0]) == [ - ([0], 0.0), - ([0, 1], 0.25), - ([0, 1, 2], 0.5), - ([0, 2], 0.25), - ] - assert simplex_tree.get_cofaces([0], 1) == [([0, 1], 0.25), ([0, 2], 0.25)] - - assert point_list[0] == alpha_complex.get_point(0) - assert point_list[1] == alpha_complex.get_point(1) - assert point_list[2] == alpha_complex.get_point(2) - assert point_list[3] == alpha_complex.get_point(3) - assert alpha_complex.get_point(4) == [] - assert alpha_complex.get_point(125) == [] - - -def test_filtered_alpha(): - point_list = [[0, 0], [1, 0], [0, 1], [1, 1]] - filtered_alpha = AlphaComplex(points=point_list) - - simplex_tree = filtered_alpha.create_simplex_tree(max_alpha_square=0.25) - - assert simplex_tree.num_simplices() == 8 - assert simplex_tree.num_vertices() == 4 - - assert point_list[0] == filtered_alpha.get_point(0) - assert point_list[1] == filtered_alpha.get_point(1) - assert point_list[2] == filtered_alpha.get_point(2) - assert point_list[3] == filtered_alpha.get_point(3) - assert filtered_alpha.get_point(4) == [] - assert filtered_alpha.get_point(125) == [] - - assert simplex_tree.get_filtration() == [ - ([0], 0.0), - ([1], 0.0), - ([2], 0.0), - ([3], 0.0), - ([0, 1], 0.25), - ([0, 2], 0.25), - ([1, 3], 0.25), - ([2, 3], 0.25), - ] - assert simplex_tree.get_star([0]) == [([0], 0.0), ([0, 1], 0.25), ([0, 2], 0.25)] - assert simplex_tree.get_cofaces([0], 1) == [([0, 1], 0.25), ([0, 2], 0.25)] -- cgit v1.2.3