Matplotlib.axis.axis.set_ticklabels()

Python matplotlib库的Axis模块中的Axis.set_ticklabels()函数用于设置刻度标签的文本值。

Axis.set_ticklabels(self, ticklabels， *args, minor=False， **kwargs)

参数:该方法接受以下参数。

• ticklabels:这个参数是标记标签的文本列表。
• 次要:包含bool。

返回值:该方法返回文本列表。

下面的例子演示了matplotlib.axis.axis.set_ticklabels()函数在matplotlib.axis中的作用:

示例1

# Implementation of matplotlib function
from matplotlib.axis import Axis
import matplotlib.pyplot as plt
import numpy as np 
   
fig = plt.figure()
   
x = np.linspace(0,2*np.pi,100)
y = 2*np.sin(x)
   
ax = fig.add_subplot()
ax.plot(x,y)
  
ax.yaxis.set_ticklabels(['','a','b','c','d',
                         'e','f','g','h','i',
                         ''])  
ax.xaxis.set_ticklabels(['','A','B','C','D',
                         'E','F','G',''])
  
ax.grid() 
  
fig.suptitle("""matplotlib.axis.Axis.set_ticklabels()
function Example\n""", fontweight ="bold")  
    
plt.show()

输出:

示例2

# Implementation of matplotlib function
from matplotlib.axis import Axis
import matplotlib.pyplot as plt
import numpy as np 
  
  
fig = plt.figure()
x = np.linspace(-np.pi, np.pi, 100)
y = 2 * np.sin(x)
  
ax = fig.add_subplot()
ax.set_title('centered spines')
ax.plot(x, y)
  
ax.spines['left'].set_position('center')
ax.spines['right'].set_color('none')
ax.spines['bottom'].set_position('center')
ax.spines['top'].set_color('none')
  
ax.xaxis.set_ticks_position('bottom')
ax.yaxis.set_ticks_position('left')
ax.xaxis.set_ticklabels(['','A','B','C','D',
                         'E','F','G',''])
  
ax.grid() 
  
fig.suptitle("""matplotlib.axis.Axis.set_ticklabels()
function Example\n""", fontweight ="bold")  
    
plt.show()

输出: