Function reference • smoof

All functions
`addCountingWrapper()`	Return a function which counts its function evaluations.
`addLoggingWrapper()`	Return a function which internally stores x or y values.
`autoplot(<smoof_function>)`	Generate ggplot2 object.
`computeExpectedRunningTime()`	Compute the Expected Running Time (ERT) performance measure.
`convertToMaximization()` `convertToMinimization()`	Conversion between minimization and maximization problems.
`doesCountEvaluations()`	Check whether the function is counting its function evaluations.
`filterFunctionsByTags()`	Get a list of implemented test functions with specific tags.
`getAvailableTags()`	Returns a character vector of possible function tags.
`getDescription()`	Return the description of the function.
`getGlobalOptimum()`	Returns the global optimum and its value.
`getID()`	Return the ID / short name of the function or `NA` if no ID is set.
`getLocalOptimum()`	Returns the local optima of a single objective smoof function.
`getLoggedValues()`	Extract logged values of a function wrapped by a logging wrapper.
`getLowerBoxConstraints()`	Return lower box constaints.
`getMeanFunction()`	Return the true mean function in the noisy case.
`getName()`	Return the name of the function.
`getNumberOfEvaluations()`	Return the number of function evaluations performed by the wrapped `smoof_function`.
`getNumberOfObjectives()`	Determine the number of objectives.
`getNumberOfParameters()`	Determine the number of parameters.
`getParamSet`	Get parameter set.
`getRefPoint()`	Returns the reference point of a multi-objective function.
`getTags()`	Returns vector of associated tags.
`getUpperBoxConstraints()`	Return upper box constaints.
`getWrappedFunction()`	Extract wrapped function.
`hasBoxConstraints()`	Checks whether the objective function has box constraints.
`hasConstraints()`	Checks whether the objective function has constraints.
`hasGlobalOptimum()`	Checks whether global optimum is known.
`hasLocalOptimum()`	Checks whether local optima are known.
`hasOtherConstraints()`	Checks whether the objective function has other constraints.
`hasTags()`	Check if function has assigend special tags.
`isMultiobjective()`	Checks whether the given function is multi-objective.
`isNoisy()`	Checks whether the given function is noisy.
`isSingleobjective()`	Checks whether the given function is single-objective.
`isSmoofFunction()`	Checks whether the given object is a `smoof_function` or a `smoof_wrapped_function`.
`isVectorized()`	Checks whether the given function accept “vectorized” input.
`isWrappedSmoofFunction()`	Checks whether the function is of type `smoof_wrapped_function`.
`makeAckleyFunction()`	Ackley Function
`makeAdjimanFunction()`	Adjiman function
`makeAlpine01Function()`	Alpine01 function
`makeAlpine02Function()`	Alpine02 function
`makeAluffiPentiniFunction()`	Aluffi-Pentini function.
`makeBBOBFunction()`	Generator for the noiseless function set of the real-parameter Black-Box Optimization Benchmarking (BBOB).
`makeBK1Function()`	BK1 function generator
`makeBartelsConnFunction()`	Bartels Conn Function
`makeBealeFunction()`	Beale Function
`makeBentCigarFunction()`	Bent-Cigar Function
`makeBiObjBBOBFunction()`	Generator for the function set of the real-parameter Bi-Objective Black-Box Optimization Benchmarking (BBOB).
`makeBiSphereFunction()`	Bi-objective Sphere function
`makeBirdFunction()`	Bird Function
`makeBohachevskyN1Function()`	Bohachevsky function N. 1
`makeBoothFunction()`	Booth Function
`makeBraninFunction()`	Branin RCOS function
`makeBrentFunction()`	Brent Function
`makeBrownFunction()`	Brown Function
`makeBukinN2Function()`	Bukin function N. 2
`makeBukinN4Function()`	Bukin function N. 4
`makeBukinN6Function()`	Bukin function N. 6
`makeCarromTableFunction()`	Carrom Table Function
`makeChichinadzeFunction()`	Chichinadze Function
`makeChungReynoldsFunction()`	Chung Reynolds Function
`makeComplexFunction()`	Complex function.
`makeCosineMixtureFunction()`	Cosine Mixture Function
`makeCrossInTrayFunction()`	Cross-In-Tray Function
`makeCubeFunction()`	Cube Function
`makeDTLZ1Function()`	DTLZ1 Function (family)
`makeDTLZ2Function()`	DTLZ2 Function (family)
`makeDTLZ3Function()`	DTLZ3 Function (family)
`makeDTLZ4Function()`	DTLZ4 Function (family)
`makeDTLZ5Function()`	DTLZ5 Function (family)
`makeDTLZ6Function()`	DTLZ6 Function (family)
`makeDTLZ7Function()`	DTLZ7 Function (family)
`makeDeckkersAartsFunction()`	Deckkers-Aarts Function
`makeDeflectedCorrugatedSpringFunction()`	Deflected Corrugated Spring function
`makeDentFunction()`	Dent Function
`makeDixonPriceFunction()`	Dixon-Price Function
`makeDoubleSumFunction()`	Double-Sum Function
`makeED1Function()`	ED1 Function
`makeED2Function()`	ED2 Function
`makeEasomFunction()`	Easom Function
`makeEggCrateFunction()`	Egg Crate Function
`makeEggholderFunction()`	Egg Holder function
`makeElAttarVidyasagarDuttaFunction()`	El-Attar-Vidyasagar-Dutta Function
`makeEngvallFunction()`	Complex function.
`makeExponentialFunction()`	Exponential Function
`makeFreudensteinRothFunction()`	Freudenstein Roth Function
`makeFunctionsByName()`	Generate smoof function by passing a character vector of generator names.
`makeGOMOPFunction()`	GOMOP function generator.
`makeGeneralizedDropWaveFunction()`	Generalized Drop-Wave Function
`makeGiuntaFunction()`	Giunta Function
`makeGoldsteinPriceFunction()`	Goldstein-Price Function
`makeGriewankFunction()`	Griewank Function
`makeHansenFunction()`	Hansen Function
`makeHartmannFunction()`	Hartmann Function
`makeHimmelblauFunction()`	Himmelblau Function
`makeHolderTableN1Function()`	Holder Table function N. 1
`makeHolderTableN2Function()`	Holder Table function N. 2
`makeHosakiFunction()`	Hosaki Function
`makeHyperEllipsoidFunction()`	Hyper-Ellipsoid function
`makeInvertedVincentFunction()`	Inverted Vincent Function
`makeJennrichSampsonFunction()`	Jennrich-Sampson function.
`makeJudgeFunction()`	Judge function.
`makeKeaneFunction()`	Keane Function
`makeKearfottFunction()`	Kearfott function.
`makeKursaweFunction()`	Kursawe Function
`makeLeonFunction()`	Leon Function
`makeMMF10Function()`	MMF10 Function
`makeMMF11Function()`	MMF11 Function
`makeMMF12Function()`	MMF12 Function
`makeMMF13Function()`	MMF13 Function
`makeMMF14Function()`	MMF14 Function
`makeMMF14aFunction()`	MMF14a Function
`makeMMF15Function()`	MMF15 Function
`makeMMF15aFunction()`	MMF15a Function
`makeMMF1Function()`	MMF1 Function
`makeMMF1eFunction()`	MMF1e Function
`makeMMF1zFunction()`	MMF1z Function
`makeMMF2Function()`	MMF2 Function
`makeMMF3Function()`	MMF3 Function
`makeMMF4Function()`	MMF4 Function
`makeMMF5Function()`	MMF5 Function
`makeMMF6Function()`	MMF6 Function
`makeMMF7Function()`	MMF7 Function
`makeMMF8Function()`	MMF8 Function
`makeMMF9Function()`	MMF9 Function
`makeMOP1Function()`	MOP1 function generator.
`makeMOP2Function()`	MOP2 function generator.
`makeMOP3Function()`	MOP3 function generator.
`makeMOP4Function()`	MOP4 function generator.
`makeMOP5Function()`	MOP5 function generator.
`makeMOP6Function()`	MOP6 function generator.
`makeMOP7Function()`	MOP7 function generator.
`makeMPM2Function()`	Generator for function with multiple peaks following the multiple peaks model 2.
`makeMatyasFunction()`	Matyas Function
`makeMcCormickFunction()`	McCormick Function
`makeMichalewiczFunction()`	Michalewicz Function
`makeModifiedRastriginFunction()`	Rastrigin Function
`makeMultiObjectiveFunction()`	Generator for multi-objective target functions.
`makeOmniTestFunction()`	MMF13 Function
`makePeriodicFunction()`	Periodic Function
`makePowellSumFunction()`	Powell-Sum Function
`makePriceN1Function()`	Price Function N. 1
`makePriceN2Function()`	Price Function N. 2
`makePriceN4Function()`	Price Function N. 4
`makeRastriginFunction()`	Rastrigin Function
`makeRosenbrockFunction()`	Rosenbrock Function
`makeSYMPARTrotatedFunction()`	MMF13 Function
`makeSYMPARTsimpleFunction()`	MMF13 Function
`makeSchafferN2Function()`	Modified Schaffer Function N. 2
`makeSchafferN4Function()`	Schaffer Function N. 4
`makeSchwefelFunction()`	Schwefel function
`makeShekelFunction()`	Shekel functions
`makeShubertFunction()`	Shubert Function
`makeSingleObjectiveFunction()`	Generator for single-objective target functions.
`makeSixHumpCamelFunction()`	Three-Hump Camel Function
`makeSphereFunction()`	Sphere Function
`makeStyblinkskiTangFunction()`	Styblinkski-Tang function
`makeSumOfDifferentSquaresFunction()`	Sum of Different Squares Function
`makeSwiler2014Function()`	Swiler2014 function.
`makeThreeHumpCamelFunction()`	Three-Hump Camel Function
`makeTrecanniFunction()`	Trecanni Function
`makeUFFunction()`	Generator for the functions UF1, ..., UF10 of the CEC 2009.
`makeViennetFunction()`	Viennet function generator
`makeWFG1Function()`	WFG1 Function
`makeWFG2Function()`	WFG2 Function
`makeWFG3Function()`	WFG3 Function
`makeWFG4Function()`	WFG4 Function
`makeWFG5Function()`	WFG5 Function
`makeWFG6Function()`	WFG6 Function
`makeWFG7Function()`	WFG7 Function
`makeWFG8Function()`	WFG8 Function
`makeWFG9Function()`	WFG9 Function
`makeZDT1Function()`	ZDT1 Function
`makeZDT2Function()`	ZDT2 Function
`makeZDT3Function()`	ZDT3 Function
`makeZDT4Function()`	ZDT4 Function
`makeZDT6Function()`	ZDT6 Function
`makeZettlFunction()`	Zettl Function
`mnof()`	Helper function to create numeric multi-objective optimization test function.
`plot(<smoof_function>)`	Generate ggplot2 object.
`plot1DNumeric()`	Plot an one-dimensional function.
`plot2DNumeric()`	Plot a two-dimensional numeric function.
`plot3D()`	Surface plot of two-dimensional test function.
`resetEvaluationCounter()`	Reset evaluation counter.
`shouldBeMinimized()`	Check if function should be minimized.
`smoof-package`	smoof: Single and Multi-Objective Optimization test functions.
`smoof_function` `smoof_single_objective_function` `smoof_multi_objective_function`	Smoof function
`snof()`	Helper function to create numeric single-objective optimization test function.
`violatesConstraints()`	Checks whether constraints are violated.
`visualizeParetoOptimalFront()`	Pareto-optimal front visualization.

Reference

All functions