Linear / Polynomial Regression Model

Importing Packages from random import random as rand import random import numpy as np import matplotlib.pyplot as plt %matplotlib inline Loading Dataset # Random seed random.seed(1234) # Generate 2-dimensional data points X = [rand() * i * 0.5 - 20 for i in range(0, 100)] y = [x ** 3 * 0.002 - x ** 2 * 0.005 + x * 0.003 + rand() * 5 for x in X] print(len(X), len(y)) Random Sampling + Visualizati..

원문링크 : Linear / Polynomial Regression Model