err_2logp

Purpose

Computes the log-predictive probability of the labels.

Synopsis

[logavg, logind] = err_2logp(likpar,y,mX,sigX2)

Description

[logavg] = err_2logp(likpar,y,mX,sigX2) - average log-predictive likelihood for the data-set.

Parameters:

likpar

- the likelihood parameters.

y

- desired output.

mx

- mean of the GP marginal at the new input.

allErr

- the mean-square error.

[logavg, logind] = err_2logp(likpar,y,mX,sigX2) - additionally to the average, it also returns the individual errors.

See Also

demogp_class, demogp_gui, ogp, c_class_bin

Copyright (c) Lehel Csató (2001-2004)