dear friends i am facing the error below.
could you please help me how to solve it. thanks.
*error*
anim = FuncAnimation(fig, animate, frames=len(temperature)//skip,
interval=20)
TypeError: 'module' object is not callable
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# -*- coding: utf-8 -*-
"""
Spyder Editor
This is a temporary script file.
"""
import numpy as np
import matplotlib.pyplot as plt
import matplotlib.animation as FuncAnimation
import IPython.display as display
D = 1e-5
L = 0.1
tmax = 100
x = np.linspace(0, 0.1, 101)
a = L/100
time = np.linspace(0, tmax, 10**4+1)
h = tmax/1e4
T = 50*np.ones(101) # initial conditions
T[0] = 0 # BCs
T[-1] = 100
temperature = []
for t in time:
temperature.append(T.copy())
T[1:-1] += h*D/a**2*(T[2:] + T[:-2] - 2*T[1:-1])
skip = 100
fig = plt.figure()
line, = plt.plot([], "r")
plt.xlim(0, L)
plt.ylim(0, 100)
def animate(frame):
y = temperature[frame*skip]
line.set_data(x, y)
anim = FuncAnimation(fig, animate, frames=len(temperature)//skip, interval=20)
video = anim.to_html5_video()
html = display.HTML(video)
display.display(html)
plt.close()
