Python matplotlib drawing shows Chinese garbled characters and cannot display negative signs


Python matplotlib drawing shows Chinese garbled characters and cannot display negative signs


import matplotlib.pyplot as plt

plt.rcParams["font.sans-serif"]='SimHei'   #解决中文乱码问题
plt.rcParams['axes.unicode_minus']=False   #解决负号无法显示的问题

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Origin blog.csdn.net/qq_35240689/article/details/130924034