Difference between revisions of "Statistical Algorithms Importer: Python Project FAQ"
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Revision as of 17:40, 20 December 2017
Contents |
F.A.Q. of Statistical Algorithms Importer (SAI), here are common mistakes we have found in Python Project.
Matplotlib
Matplotlib require the $DISPLAY environment variable which means a running X server. DataMiner service do not allow a running X server session. So your code must be modified:
# # author Giancarlo Panichi # # Write file image.png # import matplotlib as mpl mpl.use('Agg') import matplotlib.pyplot as plt import numpy as np .... plt.imshow(image) plt.savefig('image.png')
