diff options
author | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2016-05-25 09:42:09 +0000 |
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committer | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2016-05-25 09:42:09 +0000 |
commit | a232e35a50e02fc479509e8fda45c16da5032740 (patch) | |
tree | ab06ab95d32d2a0974003ac885073085fc563e07 /src/cython/example | |
parent | d101d16e7ebc4614389bbbf162133b27207f2cf4 (diff) |
PEP8 conformity
git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/ST_cythonize@1195 636b058d-ea47-450e-bf9e-a15bfbe3eedb
Former-commit-id: 8d2e24e07694508853feb677e5fd2294a663a2d5
Diffstat (limited to 'src/cython/example')
-rwxr-xr-x | src/cython/example/Alpha_complex_example.py | 38 | ||||
-rwxr-xr-x | src/cython/example/Mini_simplex_tree_example.py | 15 | ||||
-rwxr-xr-x | src/cython/example/Rips_complex_example.py | 10 | ||||
-rwxr-xr-x | src/cython/example/Simplex_tree_example.py | 27 |
4 files changed, 47 insertions, 43 deletions
diff --git a/src/cython/example/Alpha_complex_example.py b/src/cython/example/Alpha_complex_example.py index cf5eed55..a724b0c4 100755 --- a/src/cython/example/Alpha_complex_example.py +++ b/src/cython/example/Alpha_complex_example.py @@ -2,44 +2,44 @@ import gudhi -print("#######################################################################") +print("#####################################################################") print("AlphaComplex creation from points") -alpha_complex = gudhi.AlphaComplex(points=[[0,0],[1,0],[0,1],[1,1]], max_alpha_square=60.0) +alpha_complex = gudhi.AlphaComplex(points=[[0, 0], [1, 0], [0, 1], [1, 1]], + max_alpha_square=60.0) -if alpha_complex.find([0,1]): - print("[0,1] Found !!") +if alpha_complex.find([0, 1]): + print("[0, 1] Found !!") else: - print("[0,1] Not found...") + print("[0, 1] Not found...") if alpha_complex.find([4]): - print("[4] Found !!") + print("[4] Found !!") else: - print("[4] Not found...") + print("[4] Not found...") -if alpha_complex.insert([0,1,2], filtration=4.0): - print("[0,1,2] Inserted !!") +if alpha_complex.insert([0, 1, 2], filtration=4.0): + print("[0, 1, 2] Inserted !!") else: - print("[0,1,2] Not inserted...") + print("[0, 1, 2] Not inserted...") -if alpha_complex.insert([0,1,4], filtration=4.0): - print("[0,1,4] Inserted !!") +if alpha_complex.insert([0, 1, 4], filtration=4.0): + print("[0, 1, 4] Inserted !!") else: - print("[0,1,4] Not inserted...") + print("[0, 1, 4] Not inserted...") if alpha_complex.find([4]): - print("[4] Found !!") + print("[4] Found !!") else: - print("[4] Not found...") + print("[4] Not found...") print("dimension=", alpha_complex.dimension()) print("filtered_tree=", alpha_complex.get_filtered_tree()) print("star([0])=", alpha_complex.get_star_tree([0])) -print("coface([0],1)=", alpha_complex.get_coface_tree([0], 1)) +print("coface([0], 1)=", alpha_complex.get_coface_tree([0], 1)) print("point[0]=", alpha_complex.get_point(0)) print("point[5]=", alpha_complex.get_point(5)) alpha_complex.initialize_filtration() -print("persistence(2)=", alpha_complex.persistence(2)) - -print("#######################################################################") +print("persistence(2)=", alpha_complex.persistence(homology_coeff_field=2, + min_persistence=0)) diff --git a/src/cython/example/Mini_simplex_tree_example.py b/src/cython/example/Mini_simplex_tree_example.py index 87407317..6cd5bf29 100755 --- a/src/cython/example/Mini_simplex_tree_example.py +++ b/src/cython/example/Mini_simplex_tree_example.py @@ -2,7 +2,7 @@ import gudhi -print("#######################################################################") +print("#####################################################################") print("MiniSimplexTree creation from insertion") """ Complex to build. @@ -10,7 +10,8 @@ print("MiniSimplexTree creation from insertion") o---o /X\ / o---o o - 2 0 4 """ + 2 0 4 +""" triangle012 = [0, 1, 2] edge03 = [0, 3] @@ -23,7 +24,7 @@ mini_st.insert(edge13) mini_st.insert(vertex4) # FIXME: Remove this line -mini_st.set_dimension(2); +mini_st.set_dimension(2) # initialize_filtration required before plain_homology mini_st.initialize_filtration() @@ -32,12 +33,12 @@ print("plain_homology(2)=", mini_st.plain_homology(2)) edge02 = [0, 2] if mini_st.find(edge02): - # Only coface is 012 - print("coface(edge02,1)=", mini_st.get_coface_tree(edge02, 1)) + # Only coface is 012 + print("coface(edge02,1)=", mini_st.get_coface_tree(edge02, 1)) if mini_st.get_coface_tree(triangle012, 1) == []: - # Precondition: Check the simplex has no coface before removing it. - mini_st.remove_maximal_simplex(triangle012) + # Precondition: Check the simplex has no coface before removing it. + mini_st.remove_maximal_simplex(triangle012) # initialize_filtration required after removing mini_st.initialize_filtration() diff --git a/src/cython/example/Rips_complex_example.py b/src/cython/example/Rips_complex_example.py index 4713b62b..6a39fc77 100755 --- a/src/cython/example/Rips_complex_example.py +++ b/src/cython/example/Rips_complex_example.py @@ -2,12 +2,14 @@ import gudhi -print("#######################################################################") +print("#####################################################################") print("RipsComplex creation from points") -rips = gudhi.RipsComplex(points=[[0,0],[1,0],[0,1],[1,1]],max_dimension=1,max_edge_length=42) +rips = gudhi.RipsComplex(points=[[0, 0], [1, 0], [0, 1], [1, 1]], + max_dimension=1, max_edge_length=42) print("filtered_tree=", rips.get_filtered_tree()) print("star([0])=", rips.get_star_tree([0])) -print("coface([0],1)=", rips.get_coface_tree([0], 1)) +print("coface([0], 1)=", rips.get_coface_tree([0], 1)) -print("persistence(2)=", rips.persistence(2)) +print("persistence(2)=", rips.persistence(homology_coeff_field=2, + min_persistence=0)) diff --git a/src/cython/example/Simplex_tree_example.py b/src/cython/example/Simplex_tree_example.py index fa40fbe6..e8585d83 100755 --- a/src/cython/example/Simplex_tree_example.py +++ b/src/cython/example/Simplex_tree_example.py @@ -4,22 +4,22 @@ import gudhi st = gudhi.SimplexTree() -print("#######################################################################") +print("#####################################################################") print("SimplexTree creation from insertion") -if st.insert([0,1]): - print("Inserted !!") +if st.insert([0, 1]): + print("Inserted !!") else: - print("Not inserted...") + print("Not inserted...") -if st.find([0,1]): - print("Found !!") +if st.find([0, 1]): + print("Found !!") else: - print("Not found...") + print("Not found...") -if st.insert([0,1,2], filtration=4.0): - print("Inserted !!") +if st.insert([0, 1, 2], filtration=4.0): + print("Inserted !!") else: - print("Not inserted...") + print("Not inserted...") # FIXME: Remove this line st.set_dimension(3) @@ -28,8 +28,8 @@ print("dimension=", st.dimension()) st.set_filtration(4.0) st.initialize_filtration() print("filtration=", st.get_filtration()) -print("filtration[1,2]=", st.filtration([1,2])) -print("filtration[4,2]=", st.filtration([4,2])) +print("filtration[1, 2]=", st.filtration([1, 2])) +print("filtration[4, 2]=", st.filtration([4, 2])) print("num_simplices=", st.num_simplices()) print("num_vertices=", st.num_vertices()) @@ -38,4 +38,5 @@ print("skeleton_tree[2]=", st.get_skeleton_tree(2)) print("skeleton_tree[1]=", st.get_skeleton_tree(1)) print("skeleton_tree[0]=", st.get_skeleton_tree(0)) -print("persistence(2)=", st.persistence(2)) +print("persistence(2)=", st.persistence(homology_coeff_field=2, + min_persistence=0)) |