Solution: Add two lines of code under Windows
plt.rcParams['font.sans-serif'] = ['simhei'] # 用来正常显示中文标签
plt.rcParams['axes.unicode_minus'] = False # 用来正常显示负号
Solution: Add two lines of code under Windows
plt.rcParams['font.sans-serif'] = ['simhei'] # 用来正常显示中文标签
plt.rcParams['axes.unicode_minus'] = False # 用来正常显示负号