demo runs in python3 by default

dkogan · dkogan · commit dddd6eb02925 · 2019-11-28T15:34:53.000-08:00
diff --git a/demo.py b/demo.py
@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/python3
 
 import numpy as np
 import numpysane as nps
