addUnionGroup           Grouping helpers
approximateNadirPoint   Reference point approximations.
approximateRefPoints    Helper function to estimate reference points.
approximateRefSets      Helper function to estimate reference set(s).
asemoa                  Implementation of the NSGA-II EMOA algorithm by
                        Deb.
categorize              Assign group membership based on another group
                        membership.
computeAverageHausdorffDistance
                        Average Hausdorff Distance computation.
computeCrowdingDistance
                        Compute the crowding distance of a set of
                        points.
computeDistanceFromPointToSetOfPoints
                        Computes distance between a single point and
                        set of points.
computeDominanceRanking
                        Ranking of approximation sets.
computeGenerationalDistance
                        Computes Generational Distance.
computeHV               Functions for the calculation of the dominated
                        hypervolume (contribution).
computeIndicators       Computation of EMOA performance indicators.
computeInvertedGenerationalDistance
                        Computes Inverted Generational Distance.
doNondominatedSorting   Fast non-dominated sorting algorithm.
dominated               Check for pareto dominance.
dominates               Dominance relation check.
ecr                     Interface to ecr similar to the optim function.
ecr_parallelization     Parallelization in ecr
ecr_result              Result object.
emoaIndEps              EMOA performance indicators
evaluateFitness         Computes the fitness value(s) for each
                        individual of a given set.
explode                 Explode/implode data frame column(s).
filterDuplicated        Filter approximation sets by duplicate
                        objective vectors.
generateOffspring       Helper functions for offspring generation
generatesMultipleChildren
                        Does the recombinator generate multiple
                        children?
generators              Population generators
getFront                Extract fitness values from Pareto archive.
getIndividuals          Extract individuals from Pareto archive.
getNumberOfChildren     Number of children
getNumberOfParentsNeededForMating
                        Number of parents needed for mating
getPopulationFitness    Access to logged population fitness.
getPopulations          Access to logged populations.
getSize                 Get size of Pareto-archive.
getStatistics           Access the logged statistics.
getSupportedRepresentations
                        Get supported representations.
initECRControl          Control object generator.
initLogger              Initialize a log object.
initParetoArchive       Initialize Pareto Archive.
initPopulation          Helper function to build initial population.
is.supported            Check if ecr operator supports given
                        representation.
isEcrOperator           Check if given function is an ecr operator.
makeECRMonitor          Factory method for monitor objects.
makeEMOAIndicator       Constructor for EMOA indicators.
makeMutator             Construct a mutation operator.
makeOperator            Construct evolutionary operator.
makeOptimizationTask    Creates an optimization task.
makeRecombinator        Construct a recombination operator.
makeSelector            Construct a selection operator.
makeTerminator          Generate stopping condition.
mcMST                   mcMST
mutBitflip              Bitplip mutator.
mutGauss                Gaussian mutator.
mutInsertion            Insertion mutator.
mutInversion            Inversion mutator.
mutJump                 Jump mutator.
mutPolynomial           Polynomial mutation.
mutScramble             Scramble mutator.
mutSwap                 Swap mutator.
mutUniform              Uniform mutator.
niceCellFormater        Formatter for table cells of LaTeX tables.
normalize               Normalize approximations set(s).
nsga2                   Implementation of the NSGA-II EMOA algorithm by
                        Deb.
plotDistribution        Plot distribution of EMOA indicators.
plotFront               Draw scatterplot of Pareto-front approximation
plotHeatmap             Plot heatmap.
plotScatter2d           Visualize bi-objective Pareto-front
                        approximations.
plotScatter3d           Visualize three-objective Pareto-front
                        approximations.
plotStatistics          Generate line plot of logged statistics.
recCrossover            One-point crossover recombinator.
recIntermediate         Indermediate recombinator.
recOX                   Ordered-Crossover (OX) recombinator.
recPMX                  Partially-Mapped-Crossover (PMX) recombinator.
recSBX                  Simulated Binary Crossover (SBX) recombinator.
recUnifCrossover        Uniform crossover recombinator.
reduceToSingleDataFrame
                        Combine multiple data frames into a single
                        data.frame.
registerECROperator     Register operators to control object.
replace                 (mu + lambda) selection
selDomHV                Dominated Hypervolume selector.
selGreedy               Simple selector.
selNondom               Non-dominated sorting selector.
selRanking              Rank Selection Operator
selRoulette             Roulette-wheel / fitness-proportional selector.
selSimple               Simple (naive) selector.
selTournament           k-Tournament selector.
select                  Select individuals.
setDominates            Check if one set is better than another.
setup                   Set up parameters for evolutionary operator.
setupECRDefaultMonitor
                        Default monitor.
smsemoa                 Implementation of the SMS-EMOA by Emmerich et
                        al.
sortByObjective         Sort Pareto-front approximation by objective.
stoppingConditions      Stopping conditions
toGG                    Transform to long format.
toLatex                 Export results of statistical tests to LaTeX
                        table(s).
toParetoDf              Convert matrix to Pareto front data frame.
transformFitness        Fitness transformation / scaling.
updateLogger            Update the log.
updateParetoArchive     Update Pareto Archive.
which.dominated         Determine which points of a set are
                        (non)dominated.
wrapChildren            Wrap the individuals constructed by a
                        recombination operator.
