
Here are two kinds of Matlab packages I use:

- the required ones are used by MASV. Note that the matdraw 
  package has been extented: the function file "ellipse.m" is new;
  the function was originally defined in the file "drwcback.m". You 
  have to copy "ellipse.m" also to your matlab path (best location would
  be the "matdraw" directory).
  
- the optional ones: these are just packages I'm experimenting with. 
  Simply ignore them if you only want to run MASV.

