traceplot: Trace plot of MCMC chains

In jeff324/powder: Power posterior sampling via differential evolution

Description

Displays a plot of iterations as a function of sampled values with a separate plot per variable.

Usage

traceplot(x, pars = NULL, options = list(), ...)

Arguments

x	a Powder.Individual or Powder.Hierarchical object
pars	a character vector of parameters to plot
options	a list that can supply any of the following components with.burnin a logical indicating whether to include burnin with plot. Defaults to false. ggplot_theme a ggplot theme return.plot a logical indicating whether to return the ggplot object. A plot will be displayed regardless. Defaults to false.
...	additional arguments
subject	a numeric vector of subject numbers to plot. If not supplied, the group-level parameters will be plotted.

Value

A plot of the samples as a function of iteration, parameter, and if supplied, subject

jeff324/powder documentation built on June 4, 2019, 3:04 a.m.