Matplotlib.axis.Tick.remove_callback() function in Python

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Matplotlib is a library in Python and it is numerical – mathematical extension for NumPy library. It is an amazing visualization library in Python for 2D plots of arrays and used for working with the broader SciPy stack.

matplotlib.axis.Tick.remove_callback() Function

The Tick.remove_callback() function in axis module of matplotlib library is used to remove a callback based on its observer id.

Syntax: Tick.remove_callback(self, oid)

Parameters: This method accepts the following parameters.

oid: This parameter is the observer id.

Return value: This method does not return any value.

Below examples illustrate the matplotlib.axis.Tick.remove_callback() function in matplotlib.axis:
Example 1:

Python3

# Implementation of matplotlib function 
from matplotlib.axis import Tick 
import matplotlib.pyplot as plt  
import numpy as np  
import time  
     
     
def update():  
    global timer  
    plt.get_current_fig_manager().canvas.figure.patch.set_facecolor(str(np.random.random()))  
    plt.draw()  
       
def start_animation():  
    global it  
    timer = fig.canvas.new_timer(interval = 50)  
    w = timer.add_callback(update)  
    timer.start()  
    timer.remove_callback(w)  
     
it = 1
fig = plt.figure()  
start_animation()   
  
fig.suptitle('matplotlib.axis.Tick.remove_callback() \ 
function Example', fontweight ="bold")   
     
plt.show()  

Output:

Example 2:

Python3

# Implementation of matplotlib function 
from matplotlib.axis import Tick 
from random import randint, choice   
import time   
import matplotlib.pyplot as plt   
import matplotlib.patches as patches   
        
      
back_color = "black"
colors = ['red', 'green', 'blue', 'purple', "yellow", "pink"]   
width, height = 4, 4
         
fig = plt.figure()   
plt.xlim([0, width])  
plt.ylim([0, height])   
         
fig.canvas.draw()   
     
it = 1
def update():  
    global it  
    x = randint(0, width - 1)   
    y = randint(0, height - 1)   
         
    arti = patches.Rectangle(   
        (x, y), 1, 1,   
        facecolor = choice(colors),   
        edgecolor = back_color   
    )   
     
    fig.add_artist(arti)  
    fig.draw_artist(arti)  
    fig.canvas.blit(fig.bbox)  
     
    if it > 100:  
        timer.remove_callback(w)  
    it += 1
         
timer = fig.canvas.new_timer(interval = 1)   
w = timer.add_callback(update)   
timer.start()    
  
fig.suptitle('matplotlib.axis.Tick.remove_callback() \ 
function Example', fontweight ="bold")   
     
plt.show()  