Fix np.set_printoptions argument change in numpy 1.14.dev (#10132)

lesteve · web-flow · commit 3f96eeedd122 · 2017-11-14T13:34:27.000+01:00
https://github.com/numpy/numpy/pull/9332/files change sign='legacy' to legacy=True in the np.set_printoptions arguments.
diff --git a/conftest.py b/conftest.py
@@ -9,6 +9,6 @@
 # the doctests pass
 import numpy as np
 try:
-    np.set_printoptions(sign='legacy')
+    np.set_printoptions(legacy=True)
 except TypeError:
     pass
