nlist (version 0.1.1)

subset.nlists: Subset nlists Object

Description

Subsets an nlists object by its parameters, chains and iterations.

Usage

# S3 method for nlists
subset(x, chains = NULL, iters = NULL, pars = NULL, ...)

Arguments

x

An nlists object.

chains

An integer vector of chains.

iters

An integer vector of iterations.

pars

A character vector of parameter names.

...

Unused.

Value

An nlists object.

Details

It can also be used to reorder the parameters as well as duplicate chains and iterations.

Examples

# NOT RUN {
nlists <- nlists(
  nlist(a = 1, y = 3, x = 1:4),
  nlist(a = 2, y = 4, x = 4:1),
  nlist(a = 3, y = 6, x = 5:2)
)
subset(nlists)
subset(nlists, pars = "a")
subset(nlists, pars = c("x", "a"))
subset(nlists, iters = 1L)
subset(nlists, iters = c(2L, 2L))
# }