https://github.com/cran/tgp
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Tip revision: 69aa07a127a70584109a5d315ea91f9bb22261d7 authored by Robert B. Gramacy on 17 April 2006, 00:00:00 UTC
version 1.1-4
Tip revision: 69aa07a
blm.R
#******************************************************************************* 
#
# Bayesian Regression and Adaptive Sampling with Gaussian Process Trees
# Copyright (C) 2005, University of California
# 
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
# 
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Lesser General Public License for more details.
# 
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
#
# Questions? Contact Robert B. Gramacy (rbgramacy@ams.ucsc.edu)
#
#*******************************************************************************


"blm" <-
function(X, Z, XX=NULL, bprior="bflat", BTE=c(1000,4000,3), R=1, m0r1=FALSE,
         pred.n=TRUE, ds2x=FALSE, ego=FALSE, verb=1)
{
  n <- dim(X)[1]
  if(is.null(n)) { n <- length(X); X <- matrix(X, nrow=n); d <- 1 }
  else { d <- dim(X)[2] }
  params <- tgp.default.params(d+1)
  params$bprior <- bprior
  params$tree <- c(0,0,10)	# no tree
  params$gamma <- c(-1,0.2,0.7)	# force llm
  return(tgp(X,Z,XX,BTE,R,m0r1,FALSE,params,pred.n,ds2x,ego,verb))
}

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