Renamed functions/variables to conform to naming convention. Various optimizations.
Renamed functions/variables to conform to naming convention. Various optimizations.
Further improvements of GMR. Added predictVar function
Don't save normalized activations if there is only 1 basis function
Deals better with missing data now
Added weighted least squares to demo. Each func. approx. has its own figure now.
Renaming to conform to naming convention
Caching of inverse covariance matrices
Save GMM to file.