getFinalElites function

Return the elite configurations of the final iteration.

getFinalElites(iraceResults, n = 0L, drop.metadata = FALSE)

Arguments

• iraceResults: list()|character(1)

  Object created by irace and typically saved in the log file irace.Rdata. If a character string is given, then it is interpreted as the path to the log file from which the iraceResults object will be loaded.

• n: integer(1)

  Number of elite configurations to return, if n is larger than the number of configurations, then only the existing ones are returned. The default (n=0) returns all of them.

• drop.metadata: logical(1)

  Remove metadata, such as the configuration ID and the ID of the parent, from the returned configurations. See removeConfigurationsMetaData().

Returns

A data frame containing the elite configurations required.

Examples

log_file <- system.file("exdata/irace-acotsp.Rdata", package="irace", mustWork=TRUE)
print(removeConfigurationsMetaData(getFinalElites(log_file, n=1)))

Author(s)

Manuel López-Ibáñez and Leslie Pérez Cáceres