import matplotlib.pyplot as plt import numpy as np rng = np.random.RandomState(1) x = 10 * rng.rand(500) def multi_gauss(X, j, s=2): return np.exp(-(X - j)**2 / (2 * s **2)) for i in range(0,20): y = multi_gauss(x, i) plt.scatter(x, y, label=str(i));

