黑色的背景样式表
此示例演示了 “dark_background” 样式,该样式使用白色表示通常为黑色的元素(文本,边框等)。请注意,并非所有绘图元素都默认为由rc参数定义的颜色。

import numpy as npimport matplotlib.pyplot as pltplt.style.use('dark_background')fig, ax = plt.subplots()L = 6x = np.linspace(0, L)ncolors = len(plt.rcParams['axes.prop_cycle'])shift = np.linspace(0, L, ncolors, endpoint=False)for s in shift:ax.plot(x, np.sin(x + s), 'o-')ax.set_xlabel('x-axis')ax.set_ylabel('y-axis')ax.set_title("'dark_background' style sheet")plt.show()
