A function for setting MCMC options in a run of lgcpPredict for example.
mcmcpars(mala.length, burnin, retain, inits = NULL, adaptivescheme)default = 100,
default = floor(mala.length/2),
thinning parameter eg operated on chain every 'retain' iteration (eg store output or compute some posterior functional)
optional initial values for MCMC
the type of adaptive mcmc to use, see ?constanth (constant h) or ?andrieuthomsh (adaptive MCMC of Andrieu and Thoms (2008))
mcmc parameters