如何在matplotlib中使用(随机)*.otf或*.ttf字体？

pip install fonttools
pip install matplotlib-font-manager

import matplotlib.font_manager as fm

font_path = '/path/to/your/font/file.otf'  # 字体文件路径
font_prop = fm.FontProperties(fname=font_path)

import matplotlib.pyplot as plt

x = [1, 2, 3, 4, 5]
y = [2, 4, 6, 8, 10]

plt.plot(x, y)
plt.xlabel('X轴', fontproperties=font_prop)
plt.ylabel('Y轴', fontproperties=font_prop)
plt.title('使用自定义字体的图表', fontproperties=font_prop)

plt.show()