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--- tools:miscellaneous [2013/12/17 11:26]
127.0.0.1 external edit
+++ tools:miscellaneous [2017/10/30 11:23]
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-This page describes additional useful information for the development of the CFU tools.
+This page describes additional useful information for the development of the department tools.
+=== Matplotlib configuration ===
+For who uses the python matplotlib library. As the Tk library (the default backend) is not installed (and must be installed compiling again python itself), to avoid the error "ImportError: No module named _tkinter", a workaround has been implemented: modify the general configuration file of the package changing the default backend to "Agg". It must be edited every time a new version of the package with the same default configuration will be installed.