Python中的 Matplotlib.artist.Artist.get_zorder()
Matplotlib是Python中的一个库,它是 NumPy 库的数值数学扩展。 Artist 类包含呈现为 FigureCanvas 的对象的 Abstract 基类。图中所有可见元素都是 Artist 的子类。
matplotlib.artist.Artist.get_zorder() 方法
matplotlib 库的艺术家模块中的get_zorder() 方法用于获取艺术家的 zorder。
Syntax: Artist.get_zorder(self)
Parameters: This method does not accepts any parameter.
Returns: This method return the artist’s zorder.
下面的示例说明了 matplotlib 中的 matplotlib.artist.Artist.get_zorder()函数:
示例 1:
# Implementation of matplotlib function
from matplotlib.artist import Artist
import numpy as np
import matplotlib.pyplot as plt
d = np.arange(100).reshape(10, 10)
xx, yy = np.meshgrid(np.arange(11), np.arange(11))
fig, ax = plt.subplots()
ax.set_aspect(1)
ax.pcolormesh(xx, yy, d)
ax.text(3, 9.5, "Zorder Value : "
+ str(Artist.get_zorder(ax)),
fontweight ="bold")
fig.suptitle('matplotlib.artist.Artist.get_zorder()\
function Example', fontweight ="bold")
plt.show()
输出:
示例 2:
# Implementation of matplotlib function
from matplotlib.artist import Artist
import numpy as np
import matplotlib.pyplot as plt
xx = np.random.rand(16, 30)
fig, ax = plt.subplots()
ax.pcolor(xx)
ax.set_zorder(-20)
ax.set_title( "Zorder Value : "
+ str(Artist.get_zorder(ax)),
fontweight ="bold")
fig.suptitle('matplotlib.artist.Artist.get_zorder()\
function Example', fontweight ="bold")
plt.show()
输出: