vector quantizationclusterdemo.m - clustering algorithm demonstration program mfiles used: datagen.m clear all clf generate some data using datagen.m, kmeansf.m Nvec: (1xclass) # data in each of the c gaussian distr. mean_var:

3 x class: mean (1st 2 rows) and variance of each class.

4 x class: mean (1st 2 rows) and variance 1 and variance 2 5 x class: mean (1st 2 rows), var 1, var 2, and rotation angle-vector quantizationclusterdemo.m - clustering algorithm demonstration program mfiles used: datagen.m clear all　clf　 generate some data using datagen.m, kmeansf.m　Nvec: (1xclass) # data in each of the c gaussian distr. mean_var:

　3 x class: mean (1st 2 rows) and variance of each class.

　4 x class: mean (1st 2 rows) and variance 1 and variance 2　 5 x class: mean (1st 2 rows), var 1, var 2, and rotation angle