You can create random indices with np.random.choice:
n = 2 # for 2 random indices
index = np.random.choice(X.shape[0], n, replace=False)
Then you just need to index your arrays with the result:
x_random = X[index]
y_random = Y[index]
You can create random indices with np.random.choice:
n = 2 # for 2 random indices
index = np.random.choice(X.shape[0], n, replace=False)
Then you just need to index your arrays with the result:
x_random = X[index]
y_random = Y[index]