File list (Check if you may need any files):
machine-learning-ex1
machine-learning-ex1\ex1
machine-learning-ex1\ex1\computeCost.m
machine-learning-ex1\ex1\computeCostMulti.m
machine-learning-ex1\ex1\ex1.m
machine-learning-ex1\ex1\ex1_multi.m
machine-learning-ex1\ex1\ex1data1.txt
machine-learning-ex1\ex1\ex1data2.txt
machine-learning-ex1\ex1\featureNormalize.m
machine-learning-ex1\ex1\gradientDescent.m
machine-learning-ex1\ex1\gradientDescentMulti.m
machine-learning-ex1\ex1\lib
machine-learning-ex1\ex1\lib\jsonlab
machine-learning-ex1\ex1\lib\jsonlab\AUTHORS.txt
machine-learning-ex1\ex1\lib\jsonlab\ChangeLog.txt
machine-learning-ex1\ex1\lib\jsonlab\jsonopt.m
machine-learning-ex1\ex1\lib\jsonlab\LICENSE_BSD.txt
machine-learning-ex1\ex1\lib\jsonlab\loadjson.m
machine-learning-ex1\ex1\lib\jsonlab\loadubjson.m
machine-learning-ex1\ex1\lib\jsonlab\mergestruct.m
machine-learning-ex1\ex1\lib\jsonlab\README.txt
machine-learning-ex1\ex1\lib\jsonlab\savejson.m
machine-learning-ex1\ex1\lib\jsonlab\saveubjson.m
machine-learning-ex1\ex1\lib\jsonlab\varargin2struct.m
machine-learning-ex1\ex1\lib\makeValidFieldName.m
machine-learning-ex1\ex1\lib\submitWithConfiguration.m
machine-learning-ex1\ex1\normalEqn.m
machine-learning-ex1\ex1\plotData.m
machine-learning-ex1\ex1\submit.m
machine-learning-ex1\ex1\warmUpExercise.m
machine-learning-ex1\ex1.pdf