title: test signature set
nbands: 2
class:
 classnum: 0
 classtitle: test class signature
 classtype: 1
 subclass:
  pi: 0.394151
  means: 2.02064 1.8899
  covar:
    1.17816 0
    0 1.02191
 endsubclass:
 subclass:
  pi: 0.433912
  means: -2.09418 -1.9594
  covar:
    1.09296 0
    0 0.930654
 endsubclass:
 subclass:
  pi: 0.171936
  means: 5.4006 1.95153
  covar:
    0.807224 0
    0 0.572696
 endsubclass:
endclass:
