Fix 3d plots in examples

[linpy.git] / examples / bac2014.py

diff --git a/examples/bac2014.py b/examples/bac2014.py
index cc02126..34ddd81 100755 (executable)
--- a/examples/bac2014.py
+++ b/examples/bac2014.py
@@ -1,9 +1,9 @@
 #!/usr/bin/env python3
 
 #!/usr/bin/env python3
 

-# This example is inspired from a math question in the French baccalauréat 2014,
+# This example is inspired from a math question in the French baccalauréat 2014

 # consisting in computing the intersection of a plane with a line.
 
 # consisting in computing the intersection of a plane with a line.
 

-from linpy import *
+from linpy import Eq, symbols

 
 x, y, z = symbols('x y z')
 plane = Eq(x, y) & Eq(z, 6 - 2*x)
 
 x, y, z = symbols('x y z')
 plane = Eq(x, y) & Eq(z, 6 - 2*x)