注解
Click here 下载完整的示例代码
文本水印¶
水印效果可以通过绘制半透明文本来实现。
import numpy as np
import matplotlib.pyplot as plt
# Fixing random state for reproducibility
np.random.seed(19680801)
fig, ax = plt.subplots()
ax.plot(np.random.rand(20), '-o', ms=20, lw=2, alpha=0.7, mfc='orange')
ax.grid()
ax.text(0.5, 0.5, 'created with matplotlib', transform=ax.transAxes,
fontsize=40, color='gray', alpha=0.5,
ha='center', va='center', rotation='30')
plt.show()

工具书类¶
以下函数、方法、类和模块的使用如本例所示:
import matplotlib
matplotlib.figure.Figure.text
出:
<function Figure.text at 0x7faa00cddea0>
关键词:matplotlib代码示例,codex,python plot,pyplot Gallery generated by Sphinx-Gallery