Training script (gmix_trainscript.m)

The script software/gmix_trainscript.m may be used with the simple syntax:
     gparm=gmix_trainscript(gparm,data,MAXIT);
where gparm is the GM parameter vector, data is the $N$-by-$P$ input data vector, and MAXIT is the maximum number of iterations allowed. For added control, additional parameters may be added using the syntax
     gparm=gmix_trainscript(gparm,data,MAXIT,SAMPLES_PER_MODE, BIAS,  ...
                   max_close, addmodes, kurt_thresh)
The meaning of these parameters are discussed in previous sections.