matlab introduction

tutorials

http://www.mathworks.com/help/matlab/examples/index.html

good compact notes

http://homepages.ulb.ac.be/~dgonze/INFO/matlab.html

functions

scatter

http://www.mathworks.com/help/matlab/ref/scatter.html

strcmp

http://www.mathworks.com/help/matlab/ref/strcmp.html

cell array of strings

http://www.mathworks.com/help/matlab/matlab_prog/cell-arrays-of-strings.html

svd

http://www.mathworks.com/help/symbolic/singular-value-decomposition.html

pca

http://www.mathworks.com/help/stats/pca.html#outputarg_coeff

container map

http://www.mathworks.com/help/matlab/ref/containers.map-class.html

strmatch

http://www.mathworks.com/help/matlab/ref/strmatch.html

datasample

http://www.mathworks.com/help/stats/datasample.html

randsample

http://www.mathworks.com/help/stats/randsample.html?searchHighlight=random%20sample

semilogx

https://nf.nci.org.au/facilities/software/Matlab/techdoc/ref/semilogx.html

plotting functions

http://www.mathworks.com/help/matlab/learn_matlab/basic-plotting-functions.html#f3-980
don't forget hold on
http://www.mathworks.com/help/matlab/ref/hold.html

isnan(x)

http://www.mathworks.com/matlabcentral/newsreader/view_thread/17970

matrix indexing (use end)

http://www.mathworks.com/company/newsletters/articles/matrix-indexing-in-matlab.html

linear models

http://www.mathworks.com/help/stats/examples/fitting-data-with-generalized-linear-models.html?lang=en

covariance matrix

http://www.mathworks.com/help/matlab/ref/cov.html

knn classification

http://www.mathworks.com/help/stats/classificationknn-class.html

evaluate classifier performance

http://www.mathworks.com/help/bioinfo/ref/classperf.html

cell2mat

http://www.mathworks.com/help/matlab/ref/cell2mat.html