Animation of sin wave in python

animated_sin_wave.py

import numpy as np
import matplotlib.pyplot as plt
import matplotlib.animation as animation


# References
# https://towardsdatascience.com/animations-with-matplotlib-d96375c5442c
# https://riptutorial.com/matplotlib/example/23558/basic-animation-with-funcanimation

def func(t, line):
    t = np.arange(0, t, 0.1)
    y = np.sin(t)
    line.set_data(t, y)
    return line


fig = plt.figure()
ax = plt.axes(xlim=(0, 100), ylim=(-1.2, 1.22))
redDots = plt.plot([], [], 'ro')
line = plt.plot([], [], lw=2)

# Creating the Animation object
line_ani = animation.FuncAnimation(fig, func, frames=np.arange(1, 100, 0.1), fargs=(line), interval=10, blit=False)
# line_ani.save(r'Animation.mp4')


plt.show()