_RegisterApplication(), FAILED TO establish the default connection to the WindowServer, _CGSDefaultConnection() is NULL.
E
======================================================================
ERROR: test_kde_histogram_feature_extractor.test_execute
----------------------------------------------------------------------
Traceback (most recent call last):
File "/Users/acil-user/Projects/CIP-build/CIPPython-install/lib/python2.7/site-packages/nose/case.py", line 197, in runTest
self.test(*self.arg)
File "/Users/acil-user/Projects/CIP-build/CIP-build/cip_python/classification/tests/test_kde_histogram_feature_extractor.py", line 29, in test_execute
hist_extractor.fit(ct_array, lm_array, grid_array)
File "/Users/acil-user/Projects/CIP-build/CIP-build/cip_python/classification/kde_histogram_feature_extractor.py", line 201, in fit
lm_temp = lm[xmin:xmax, ymin:ymax, zmin:zmax]
TypeError: slice indices must be integers or None or have an __index__ method
----------------------------------------------------------------------
Ran 1 test in 0.041s
FAILED (errors=1)
3.91s
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