资 源 简 介
应用背景
斯坦福machine learning课程 assignment代码（100分 optional全部完成）
In this exercise, you will implement linear regression and get to see it work
on data.
关键技术Part Submitted File Points
Warm up exercise warmUpExercise.m 10 points
Compute cost for one variable computeCost.m 40 points
Gradient descent for one variable gradientDescent.m 50 points
Total Points 100 points
Optional Exercises
Part Submitted File Points
Feature normalization featureNormalize.m 0 points
Compute cost for multiple
variables
computeCostMulti.m 0 points
Gradient descent for multiple
variables
gradientDescentMulti.m 0 points
Normal Equations normalEqn.m 0 points
