This is the standalone version to be run as executable R script
Usage: /usr/bin/pbplot.R [options]
Options:
-b NUMBER, --burnin=NUMBER
number of burnin iterations to discard [required]
-f, --file
Shall plot be saved to pdf file instead of disp? [default: FALSE]
-h, --help
Show this help message and exit
NOTE: This script plots the parameters estimated during a phylobayes run.
It should be run in a directory containing 1–4 trace files created by phylobayes.
Requires R packages ggplot2, optparse, and gridExtra.