jagr_chains <- function (inits, data, file, monitor, n.chain = 1,
n.adapt = 0, n.burnin = 0, n.sample = 1,
n.thin = 1) {
stopifnot(is.character(monitor) && not_empty(monitor))
stopifnot(is_converted_data(data))
assert_that(is.count(n.chain) && noNA(n.chain))
assert_that(is.null(inits) || is.list(inits))
assert_that(is.null(inits) || length(inits) == n.chain)
n.adapt <- as.integer(n.adapt)
n.burnin <- as.integer(n.burnin)
n.sample <- as.integer(n.sample)
n.chain <- as.integer(n.chain)
jags.model_jg <- function (..., inits) {
quiet <- opts_jagr("mode") != "debug"
if (!length(inits)) {
return (jags.model (..., quiet = quiet))
}
return (jags.model (..., inits = inits, quiet = quiet))
}
jags <- jags.model_jg (file = file, data = data, inits = inits,
n.chains = n.chain, n.adapt = n.adapt)
if (n.burnin > 0)
update(jags, n.iter = n.burnin)
vars <- variable.names(jags)
vars <- vars[!vars %in% names(data)]
if(is.string(monitor)) {
vars <- vars[grepl(monitor, vars, perl = TRUE)]
} else
vars <- vars[vars %in% sub("-$", "", monitor)]
vars <- sort(unique(vars))
samples <- jags.samples(
model = jags, variable.names = vars, n.iter = n.sample, thin = n.thin
)
object <- list()
class(object) <- "jagr_chains"
samples(object) <- samples
jags(object) <- list(jags)
return (object)
}
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.