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authorROUVREAU Vincent <vincent.rouvreau@inria.fr>2019-09-09 16:03:40 +0200
committerROUVREAU Vincent <vincent.rouvreau@inria.fr>2019-09-09 16:03:40 +0200
commit68753b3c28321e28eedd5829c94234da84e25c8d (patch)
tree36003a30309b3203b41092ad4d7ee8fa78551452 /src/cython/test/test_alpha_complex.py
parentdcbdaa0dc00eb069d1a13575f22c0a2f7d63dcc8 (diff)
Code review: rename cython as python (make target and directory
Diffstat (limited to 'src/cython/test/test_alpha_complex.py')
-rwxr-xr-xsrc/cython/test/test_alpha_complex.py90
1 files changed, 0 insertions, 90 deletions
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)]