Rename files using PEP8 recommendations

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/ST_cythonize@1226 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: 4fb27e76a494266c9f79f411c03633f68e2da525

5 files changed, 119 insertions, 15 deletions

diff --git a/src/cython/example/Rips_complex_example.py b/src/cython/example/Rips_complex_example.py
deleted file mode 100755
index 6a39fc77..00000000
--- a/src/cython/example/Rips_complex_example.py
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/usr/bin/env python
-
-import gudhi
-
-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)
-
-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("persistence(2)=", rips.persistence(homology_coeff_field=2,
-                                          min_persistence=0))
diff --git a/src/cython/example/Alpha_complex_example.py b/src/cython/example/alpha_complex_example.py
index a724b0c4..6996b692 100755
--- a/src/cython/example/Alpha_complex_example.py
+++ b/src/cython/example/alpha_complex_example.py
@@ -2,6 +2,32 @@
 
 import gudhi
 
+"""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 Saclay (France)
+
+   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 Saclay (France)"
+__license__ = "GPL v3"
+
 print("#####################################################################")
 print("AlphaComplex creation from points")
 alpha_complex = gudhi.AlphaComplex(points=[[0, 0], [1, 0], [0, 1], [1, 1]],
diff --git a/src/cython/example/Mini_simplex_tree_example.py b/src/cython/example/mini_simplex_tree_example.py
index 6cd5bf29..0461a1df 100755
--- a/src/cython/example/Mini_simplex_tree_example.py
+++ b/src/cython/example/mini_simplex_tree_example.py
@@ -2,6 +2,32 @@
 
 import gudhi
 
+"""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 Saclay (France)
+
+   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 Saclay (France)"
+__license__ = "GPL v3"
+
 print("#####################################################################")
 print("MiniSimplexTree creation from insertion")
 
diff --git a/src/cython/example/rips_complex_example.py b/src/cython/example/rips_complex_example.py
new file mode 100755
index 00000000..eba3f298
--- /dev/null
+++ b/src/cython/example/rips_complex_example.py
@@ -0,0 +1,41 @@
+#!/usr/bin/env python
+
+import gudhi
+
+"""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 Saclay (France)
+
+   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 Saclay (France)"
+__license__ = "GPL v3"
+
+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)
+
+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("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 e8585d83..bdaabca2 100755
--- a/src/cython/example/Simplex_tree_example.py
+++ b/src/cython/example/simplex_tree_example.py
@@ -4,6 +4,32 @@ import gudhi
 
 st = gudhi.SimplexTree()
 
+"""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 Saclay (France)
+
+   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 Saclay (France)"
+__license__ = "GPL v3"
+
 print("#####################################################################")
 print("SimplexTree creation from insertion")
 if st.insert([0, 1]):