在stackoverflow中找到了终极解决办法:
>>> import matplotlib >>> matplotlib.matplotlib_fname() # This is the file location in Ubuntu ‘/etc/matplotlibrc‘
找到matplotlibrc之后,将backend从tkAGG修改为AGG
http://stackoverflow.com/questions/2801882/generating-a-png-with-matplotlib-when-display-is-undefined
时间: 2024-10-09 22:51:33