吴恩达机器学习week2实验答案Practice Lab Linear Regression【C1_W2_Linear_Regression】
PracticeLab:LinearRegressionExercise1Completethecompute_costbelowto:Iterateoverthetrainingexamples,andforeachexample,compute:Thepredictionofthemodelforthatexamplefwb(x(i))=wx(i)+bf_{wb}(x^{(i)})=wx^{(