Creates a box plot that displays the performance of a set of configurations on the test instances.
boxplot_test(irace_results, type = c("all", "ibest", "best"), ...)
The data generated when loading the
.Rdata file created by
irace (or the filename of that file).
"all") possible values are
"all", "ibest" or "best". "all" shows all the configurations included in the test, "best" shows the elite configurations of the last iteration and "ibest" shows the elite configurations of each iteration (requires that irace includes the iteration elites in the testing).
Other arguments passed to
ggplot2::ggplot() boxplot object
The performance data is obtained from the test evaluations performed by irace. Note that the testing is not a default feature in irace and should be enabled in the setup (see the irace package user guide for more details).
iraceResults <- read_logfile(system.file(package="iraceplot", "exdata", "guide-example.Rdata", mustWork = TRUE)) boxplot_test(iraceResults)