Introduction - If you have any usage issues, please Google them yourself
ex2.m- Octave script that will help step you through the exercise
ex2 reg.m- Octave script for the later parts of the exercise
ex2data1.txt- Training set for the rst half of the exercise
ex2data2.txt- Training set for the second half of the exercise
submit.m- Submission script that sends your solutions to our servers
mapFeature.m- Function to generate polynomial features
plotDecisionBounday.m- Function to plot classier s decision boundary
[?] plotData.m- Function to plot 2D classication data
[?] sigmoid.m- Sigmoid Function
[?] costFunction.m- Logistic Regression Cost Function
[?] predict.m- Logistic Regression Prediction Function
[?] costFunctionReg.m- Regularized Logistic Regression Cost