This directory consists of matlab code for Linear Discriminant Analysis technique used for data classification. lda_class_ind.m - this file consists of matlab code for class independent method of classification lda_class_spec.m - this file consists of matlab code for class dependent or class specific method of classification s1.dat - this is the first data set used for training s2.dat - this is the second data set used for training (The data sets can be generated by the user, but this code accepts the data in same format as we have specified, it should be in a matrix form). Documentation for this software and a brief tutorial can be found at our website : http://www.isip.msstate.edu/resources/courses