Python, Ridge Regression, Lasso Regression, Elastic Net, Regularization.
score = r2_score(y, y_pred) print("r2 score", score) #OUT: The Cost in iteration 100----->469.81777923935294 :) The Cost in iteration 200----->469.8177763981055 :) The Cost in iteration 300----->469.81777639810554 :) The Cost in iteration 400----->469.8177763981056 :) The Cost in iteration