FFT

import numpy as np

Eqatuin \(f(x) = \int g(x) dx\)

def f(x):
    return 0

Step 2

import matplotlib.pyplot as plt

x = np.linspace(0, 20)
plt.plot(x, np.sin(x))

[<matplotlib.lines.Line2D at 0x7f58ba208190>]