When I try to save a fig to a file I get the error
TclError Couldn't Connect to display ":0.0"
I looked in the Maplotlib users manual (latest version pg 144-146) and
tried the following with no luck. BTW why is the same module named
differently Linux/Win ?
import matplotlib
matplotlib.use('Agg')
import matplotlib.pylab as plt (linux ) or, import matplotlib.pyplot as
plt (Windows)
fig = plt.figure()
ax = fig.add_subplot(111)
ax.plot([1,2,3])
fig.savefig('test.png')
Is Matplotlib trying to display a plot to the monitor?
rlp
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