covf = gpcovarf(net, x1, x2)
covf = gpcovarf(net, x1, x2)
takes
a Gaussian Process data structure net
together with
two matrices x1
and x2
of input vectors,
and computes the matrix of the covariance function values
covf
.
gp
, gpcovar
, gpcovarp
, gperr
, gpgrad
Copyright (c) Ian T Nabney (1996-9)