spate (version 1.7.5)

plot.spateMCMC: Plot fitted spateMCMC objects.

Description

Plots trace plots, pair plots, the posterior of the hyperparameters and the posterior of the latent spatio-temporal process.

Usage

# S3 method for spateMCMC
plot(x,..., trace = TRUE, hist = TRUE,
              medianHist=TRUE, pairs = FALSE,ask = TRUE, ToFile = FALSE,
              path = NULL,file = NULL,true=NULL,BurnInAdaptive=NULL,
              postProcess = FALSE)

Value

Plots illustrating a fitted model saved in a 'spateMCMC' object.

Arguments

x

A 'spateMCMC' object obtained from 'spate.mcmc'.

...

Arguments to be passed to 'spate.plot' in case 'postProcess=TRUE' is selected.

trace

logical; if 'TRUE' trace plots are made

hist

logical; if 'TRUE' histograms of the posterior distributions for the hyper-parameters are plotted

medianHist

logical; if 'TRUE' medians are added to the histograms.

pairs

logical; if 'TRUE' trace plots are made

ask

logical; if 'TRUE' (and the R session is interactive) the user is asked for input, before a new figure is drawn.

ToFile

logical; if 'TRUE' the plots are save to a file.

path

The path.

file

The file name.

true

The true value of the parameters (for simulation only).

BurnInAdaptive

The number of samples used as burn-in before starting the adaptive estimation of Metropolis-Hastings proposal covariance for the hyper-parameters.

postProcess

logical; if 'TRUE' the posterior of the spatio-temporal process xi is plotted as well.

Author

Fabio Sigrist

Examples

data("spateMCMC")
plot(spateMCMC,medianHist=TRUE,pairs=TRUE)