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# Created by Octave 3.8.0, Mon Feb 24 19:39:21 2014 UTC <root@toyol>
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demo_octgpr


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 -- Function File: demo_octgpr (1, nsamp = 150)
 -- Function File: demo_octgpr (2, ncnt = 20, npt = 500)
 -- Function File: demo_octgpr (3, ncnt = 50, nsamp = 500)
     OctGPR package demo function.  First argument selects available
     demos:

        * 1.  GPR regression demo
          A function is sampled (with small noise), then reconstructed
          using GPR regression.  NSAMP specifies the number of samples.

          See also: gpr_train, gpr_predict.
        * 2.  RBF centers selection demo
          Radial basis centers are selected amongst random points.  NCNT
          specifies number of centers, NPT number of points.
        * 2.  PGP regression demo
          A function is densely sampled (with small noise), radial basis
          centers are selected, then the function is reconstructed using
          PGP regression.  NSAMP specifies the number of samples, NCNT
          specifies number of centers.




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OctGPR package demo function.



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rbf_centers


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 -- Function File: [U, ur, iu] = rbf_centers (X, NU, THETA)
     Selects a given number of RBF centers based on Lloyd's clustering
     algorithm.




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Selects a given number of RBF centers based on Lloyd's clustering
algorithm.