Python自定义简单图轴简单实例

import numpy as npimport matplotlib.pyplot as plt

fig = plt.figure()rect = fig.patch # a rectangle instancerect.set_facecolor('lightgoldenrodyellow')ax1 = fig.add_axes([0.1, 0.3, 0.4, 0.4])rect = ax1.patchrect.set_facecolor('lightslategray')for label in ax1.xaxis.get_ticklabels():  # label is a Text instance  label.set_color('red')  label.set_rotation(45)  label.set_fontsize(16)for line in ax1.yaxis.get_ticklines():  # line is a Line2D instance  line.set_color('green')  line.set_markersize(25)  line.set_markeredgewidth(3)plt.show()