specify agg backend when using matplotlib

29654d19 · Dion Haefner · 050b8e7c · 29654d19
Commit 29654d19 authored Dec 10, 2016 by Dion Haefner
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python/testtools/dorie/testtools/dorie_pfg/correlation.py python/testtools/dorie/testtools/dorie_pfg/correlation.py +2 -0

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--- a/python/testtools/dorie/testtools/dorie_pfg/correlation.py
+++ b/python/testtools/dorie/testtools/dorie_pfg/correlation.py
 import os
 from scipy import integrate, interpolate
+import matplotlib as mpl
+mpl.use("agg")
 import matplotlib.pyplot as plt
 import numpy as np
 import h5py