uni_linear.py is for uni-variate linear regression.
multi-regression is for multi-variate linear regression.
cse514.docs is the analyze.
You can enter the path in console, then you can get the results.
Berfore normalzation: learning rate is 0.000001, m=0,b=30(in multi regression m=0).
After normalzation learning rate =0.1 (m=b=5)