Add license to examples

[linpy.git] / examples / diamonds.py

diff --git a/examples/diamonds.py b/examples/diamonds.py
index 572a870..fdf1cc7 100755 (executable)
--- a/examples/diamonds.py
+++ b/examples/diamonds.py
@@ -1,11 +1,28 @@
 #!/usr/bin/env python3
+#
+# Copyright 2014 MINES ParisTech
+#
+# This file is part of LinPy.
+#
+# LinPy 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.
+#
+# LinPy 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 LinPy.  If not, see <http://www.gnu.org/licenses/>.
 
 import matplotlib.pyplot as plt
 
 from matplotlib import pylab
 from mpl_toolkits.mplot3d import Axes3D
 
-from pypol import *
+from linpy import *
 
 x, y, z = symbols('x y z')
 
@@ -44,4 +61,5 @@ cubo = Le(0, x) & Le(x, 5) & Le(0, y) & Le(y, 5) & Le(0, z) & Le(z, 5) & \
     Le(-2, -x + y + z) & Le(-x + y + z, 7) & \
     Le(-2, x + y - z) & Le(x + y - z, 7)
 cubo.plot(cubo_plot, facecolors=(0, 0, 1, 0.75))
+
 pylab.show()