Class CDL.IBSPop

Object

IBSPopulation<Discrete, IBSDPopulation>

IBSDPopulation

IBSPop

Direct Known Subclasses:

simCDL.simCDLIBS

Enclosing class:

CDL

public class CDL.IBSPop
extends IBSDPopulation

The extension for IBS simulations specific to voluntary (non-linear) public goods games. This extension implements specific initial conditions that give rise to fascinating evolutionary kaleidoscopes for deterministic updating.

Author:

Christoph Hauert

Field Summary

Fields inherited from class IBSDPopulation

accuTypeScores, active, groupmodule, init, initCount, optimizeMoran, pairmodule, traitsCount, traitsNext

Fields inherited from class IBSPopulation

adjustScores, competition, compGroup, debugFocal, debugModel, debugModels, debugNModels, debugSame, distrMigrants, engine, fitness, groupScores, hasLookupTable, interaction, interactions, interGroup, isMultispecies, isNeutral, logger, map2fit, maxEffScoreIdx, maxFitness, maxScore, migrationType, minFitness, minScore, module, mutation, nMixedInter, nPopulation, nTraits, opponent, optimizeHomo, pAddwire, playerScoreAveraged, playerScoring, pMigration, pRewire, rng, scores, smallScores, staticmodule, sumFitness, tags, typeFitness, typeScores, vacantIdx

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	IBSPop(EvoLudo engine, CDL module)	Create a new instance of the IBS model for voluntary (non-linear) public goods games.

Method Summary

Modifier and Type	Method	Description
private void	initCubeKaleidoscope()
protected void	initKaleidoscope()	Initial configuration that generates evolutionary kaleidoscopes for deterministic update rules.

Methods inherited from class IBSDPopulation

adjustGameScoresAt, adjustPairGameScoresAt, adjustScoreAt, adjustScoreAt, becomesVacantAt, check, checkConsistentFitness, checkConvergence, commitTraitAt, commitTraits, countTraits, debugMarkChange, doAdjustScores, encodeTraits, getFitnessAt, getFitnessHistogramData, getInit, getInitialTraits, getMeanFitness, getMeanTraits, getMonoScore, getPopulationSize, getScoreAt, getStatus, getTraitAt, getTraitData, getTraitNameAt, getTraits, getTraitsCount, haveSameTrait, init, initFrequency, initMono, initMono, initMono, initMutant, initStripes, initTemperature, initUniform, isConsistent, isMonomorphic, isSameTrait, isVacantAt, maybeMutateAt, maybeMutateMoran, mouseHitNode, mutateAt, optimizeMoran2Traits, optimizeMoranNTraits, playGroupGameAt, playPairGameAt, preferredPlayerBest, prepareTraits, reset, resetScoreAt, resetScores, resetTraits, restoreFitness, restoreTraits, setInit, setInitialTraits, setNextTraitAt, setOpponentPop, setScoreAt, setTraitAt, stripGroupVacancies, stripVacancies, swapTraits, updateFromModelAt, updateMixedScores, updatePlayerBestResponse, updatePlayerEcologyAt, updatePlayerMoranBirthDeath, updatePlayerMoranDeathBirth, updatePlayerMoranDeathBirth, updatePlayerMoranImitate, updateScoreAt, updateScores, updateTraitCount, yalpGroupGameAt

Methods inherited from class IBSPopulation

debugScores, debugUpdate, debugUpdatePopulationAt, doBirthDeathMigration, doDeathBirthMigration, doDiffusionMigration, doMigration, doSyncMigration, encodeFitness, encodeGeometry, encodeInteractions, getCompetitionGeometry, getCompGroup, getFitness, getFitnessData, getFitnessNameAt, getFitnessNameAt, getInteractionGeometry, getInteractionsAt, getInterGroup, getMaxScore, getMigrationProb, getMigrationType, getMinScore, getModule, getNMean, getPlayerScoreAveraged, getPlayerScoring, getPopulationUpdate, getScoreNameAt, getScores, getSpeciesUpdateRate, getSyncFraction, getTagAt, getTagData, getTagNameAt, getTags, getTotalFitness, migrateMoran, mouseHitNode, mutate, nextBinomial, pickFitFocalIndividual, pickFitFocalIndividual, pickFitNeighborAt, pickFitNeighborAt, pickFocalIndividual, pickFocalIndividual, pickFocalSite, pickFocalSite, pickNeighborSiteAt, playGameAt, playGameSyncAt, processScore, random01, random0n, randomGaussian, removeScoreAt, removeScoreAt, restoreGeometry, restoreInteractions, setAddwire, setConsistencyCheck, setMaxEffScoreIdx, setMigrationProb, setMigrationType, setPlayerScoreAveraged, setPlayerScoring, setPopulationUpdate, setRewire, setSyncFraction, setTagAt, step, swapScoresAt, updateEffScoreRange, updateFitnessAt, updateMinMaxScores, updatePlayerAsync, updatePlayerAsyncAt, updatePlayerAt, updatePlayerAt, updatePlayerBest, updatePlayerBestHalf, updatePlayerEcology, updatePlayerMoranBirthDeathAt, updatePlayerMoranDeathBirthAt, updatePlayerMoranImitateAt, updatePlayerSwap, updateProportionalAbs, updateReplicatorHalf, updateReplicatorPlus, updateScoreAt, updateScoreAt, updateThermal

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

IBSPop

protected IBSPop(EvoLudo engine,
 CDL module)

Create a new instance of the IBS model for voluntary (non-linear) public goods games.

Parameters:

engine - the pacemaker for running the model

module - the module that defines the model

Method Details

initKaleidoscope

protected void initKaleidoscope()

Description copied from class: IBSDPopulation

Initial configuration that generates evolutionary kaleidoscopes for deterministic update rules. Whether this is possible and and what kind of initial configurations are required depends on the module. Hence this method must be overriden in subclasses that admit kaleidoscopes.

Note: requires the explicit adding of the key IBSD.Init.Type.KALEIDOSCOPE for IBS models. For example, add

if (model instanceof IBSD) {
        CLOption clo = ((IBSDPopulation) getIBSPopulation()).getInit().clo;
        clo.addKey(Init.Type.KALEIDOSCOPE);
}

to org.evoludo.simulator.modules.Module#adjustCLO(org.evoludo.util.CLOParser).

Overrides:

initKaleidoscope in class IBSDPopulation

See Also:

• IBSD.Init.Type.KALEIDOSCOPE

initCubeKaleidoscope

private void initCubeKaleidoscope()