edit scipy import in optional tests

cldougl · cldougl · commit e42634b5ad27 · 2015-08-05T16:27:32.000-04:00
diff --git a/plotly/tests/test_optional/test_opt_tracefactory.py b/plotly/tests/test_optional/test_opt_tracefactory.py
@@ -7,7 +7,9 @@
 from nose.tools import raises
 
 import numpy as np
-from scipy.stats import norm, gaussian_kde
+
+import scipy
+import scipy.stats
 
 
 class TestDistplot(TestCase):
