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irace

Iterated Racing for Automatic Algorithm Configuration

Iterated race is an extension of the Iterated F-race method for the automatic configuration of optimization algorithms, that is, (offline) tuning their parameters by finding the most appropriate settings given a set of instances of an optimization problem. M. López-Ibáñez, J. Dubois-Lacoste, L. Pérez Cáceres, T. Stützle, and M. Birattari (2016) <doi:10.1016/j.orp.2016.09.002>.

Functions (35)

ablation

Performs ablation between two configurations.

buildCommandLine

Generate a command-line representation of a configuration

checkIraceScenario

Test that the given irace scenario can be run.

checkScenario

Check and correct the given scenario

configurations.print

Print configurations as a data frame

configurations.print.command

Print configurations as command-line strings.

configurationsBoxplot

Creates box plots of the quality of configurations.

defaultScenario

Default scenario settings

getConfigurationById

Returns the configurations selected by ID.

getConfigurationByIteration

Returns the configurations by the iteration in which they were executed.

getFinalElites

Return the elite configurations of the final iteration.

irace

irace

irace-package

The irace package: Iterated Racing for Automatic Algorithm Configuration

irace.cmdline

irace.cmdline

irace.license

irace.license

irace.main

irace.main

irace.usage

irace.usage

irace.version

irace.version

irace2pyimp

Convert an irace.Rdata file into the format supported by PyImp

irace2pyimp_cmdline

Command-line interface to irace2pyimp

parallelCoordinatesPlot

parallelCoordinatesPlot

parameterFrequency

Plot of histogram of parameter values

plotAblation

Create plot from an ablation log

printScenario

Prints the given scenario

psRace

psRace

readConfigurationsFile

readConfigurationsFile

readParameters

readParameters

readScenario

readScenario

read_pcs_file

read_pcs_file

removeConfigurationsMetaData

removeConfigurationsMetaData

scenario.update.paths

Update filesystem paths of a scenario consistently.

target.evaluator.default

target.evaluator.default

target.runner.default

target.runner.default

testConfigurations

testConfigurations

testing.main

testing.main

irace

Iterated Racing for Automatic Algorithm Configuration

v3.4.1

GPL (>= 2)

Authors

Manuel López-Ibáñez [aut, cre] (<https://orcid.org/0000-0001-9974-1295>), Jérémie Dubois-Lacoste [aut], Leslie Pérez Cáceres [aut], Thomas Stützle [aut], Mauro Birattari [aut], Eric Yuan [ctb], Prasanna Balaprakash [ctb], Nguyen Dang [ctb]

Initial release

irace

Functions (35)

irace

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