Fix parameterscan on Python 3
@@ -294,7 +294,7 @@ class ParameterScan (object):
result = []
for i in range(int(columnNumber) - 1):
zs.append(i)
- result.append(zip(zresult[:, 0], zresult[:, (i + 1)]))
+ result.append(list(zip(zresult[:, 0], zresult[:, (i + 1)])))
if self.color is None:
poly = PolyCollection(result)
else:
