SPIDER The Spider Objects

TOY2D toy data generation object


   A=TOY(H) returns a toy object initialized with hyperparameters H. 
  
   This generates 2d toy data problem of two Gaussians.
   
   Hyperparameters, and their defaults
    l=20          -- examples
    seed=-1       -- random seed used to generate it, if -1 do not
                     set seed
   
   Model
    w             -- stores label model
  
   Methods:
    generate,train,test
  
   Example:
   [r a]=train(svm('C=10'),toy2d); plot(a);