In [39]:
%matplotlib inline
import matplotlib.pyplot as plt
import numpy as np
In [40]:
x = np.linspace(-10, 10, 30)
y1 = np.linspace(-10, 10, 30)
In [41]:
y = 0.01*np.power(x, 3)
x1 = np.cbrt(100*y1)
In [47]:
plt.scatter(x, y)
plt.title("X causes Y")
plt.show()
plt.hist(x)
plt.title("X")
plt.show()
plt.hist(y)
plt.title("Y")
plt.show()
plt.scatter(x1, y1)
plt.title("Y causes X")
plt.show()
plt.hist(x1)
plt.title("X")
plt.show()
plt.hist(y1)
plt.title("Y")
plt.show()