Test Functions for Simulation Experiments and Evaluating Optimization and Emulation Algorithms

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Documentation for package ‘TestFunctions’ version 0.2.1

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

A B C D E F G H L M N O P Q R S T V W Z

-- A --

ackley	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
add_linear_terms	add_linear_terms: Add linear terms to another function. Allows you to easily change an existing function to include linear terms.
add_noise	add_noise: Adds noise to any function
add_null_dims	add_null_dims: Add null dimensions to another function. Allows you to pass in input data with any number of dimensions and it will only keep the first nactive.
add_zoom	add_zoom: Zoom in on region of another function. Allows you to easily change an existing function so that [0,1]^n refers to a subregion of the original function

-- B --

banana	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
bananagramacy2Dexp	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
bananatimesgramacy2Dexp	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
banana_grad	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
beale	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
beambending	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
borehole	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
boreholeMV	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
branin	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions

-- C --

chengsandu	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
currin1991	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
currin1991b	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions

-- D --

detpep8d

bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions

-- E --

easom

bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions

-- F --

franke	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
funcprofile	Profile a function

-- G --

gaussian1	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
Gfunction	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
GoldsteinPrice	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
GoldsteinPriceLog	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
gramacy2Dexp	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
gramacy2Dexp3hole	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
gramacy6D	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
griewank	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions

-- H --

hartmann	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
hump	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions

-- L --

levy	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
levytilt	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
limnonpoly	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
limpoly	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
linkletter_nosignal	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
logistic	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
logistic15	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
logistic_plateau	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions

-- M --

michalewicz	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
moon_high	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
morris	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions

-- N --

nsin	Wave functions
numGrad	Create function calculating the numerical gradient
numHessian	Create function calculating the numerical hessian

-- O --

OTL_Circuit

bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions

-- P --

piston	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
powsin	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions

-- Q --

quad_peaks	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
quad_peaks_slant	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions

-- R --

rastrigin	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
RFF	Evaluate an RFF (random wave function) at given input
RFF_get	Create a new RFF function
robotarm	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
RoosArnold	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions

-- S --

sinumoid	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
sqrtsin	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
standard_test_func	Create a standard test function.
steelcolumnstress	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
subtractlm	Subtract linear model from a function
SWNExpCos	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions

-- T --

test_func_apply	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
test_func_applyMO	General function for evaluating a test function with multivariate output
TF_ackley	TF_ackley: Ackley function for evaluating a single point.
TF_banana	Base test function.
TF_bananagramacy2Dexp	TF_bananagramacy2Dexp: bananagramacy2Dexp function for evaluating a single point.
TF_bananatimesgramacy2Dexp	TF_bananatimesgramacy2Dexp: bananatimesgramacy2Dexp function for evaluating a single point.
TF_banana_grad	Base test function.
TF_beale	TF_beale: Beale function for evaluating a single point.
TF_beambending	TF_beambending: beambending function for evaluating a single point.
TF_borehole	Base test function.
TF_boreholeMV	Base test function.
TF_branin	Base test function.
TF_chengsandu	TF_chengsandu: chengsandu function for evaluating a single point.
TF_currin1991	Base test function.
TF_currin1991b	Base test function.
TF_detpep8d	TF_detpep8d: detpep8d function for evaluating a single point.
TF_easom	TF_easom: Easom function for evaluating a single point.
TF_franke	Base test function.
TF_gaussian1	Base test function.
TF_Gfunction	TF_Gfunction: G-function for evaluating a single point.
TF_GoldsteinPrice	TF_GoldsteinPrice: Goldstein Price function for evaluating a single point
TF_GoldsteinPriceLog	TF_GoldsteinPrice: Goldstein Price function for evaluating a single point on a log scale, normalized to have mean 0 and variance 1.
TF_gramacy2Dexp	TF_gramacy2Dexp: gramacy2Dexp function for evaluating a single point.
TF_gramacy2Dexp3hole	TF_gramacy2Dexp3hole: gramacy2Dexp3hole function for evaluating a single point.
TF_gramacy6D	TF_gramacy6D: gramacy6D function for evaluating a single point.
TF_griewank	TF_griewank: Griewank function for evaluating a single point.
TF_hartmann	TF_hartmann: hartmann function for evaluating a single point.
TF_hump	TF_hump: Hump function for evaluating a single point.
TF_levy	TF_levy: Levy function for evaluating a single point.
TF_levytilt	TF_levytilt: Levy function with a tilt for evaluating a single point.
TF_limnonpoly	Base test function.
TF_limpoly	Base test function.
TF_linkletter_nosignal	TF_linkletter_nosignal: Linkletter (2006) no signal function for evaluating a single point.
TF_logistic	TF_logistic: logistic function for evaluating a single point.
TF_logistic15	TF_logistic15: logistic15 function for evaluating a single point. Same as logistic except adjusted to be reasonable from 0 to 1.
TF_logistic_plateau	TF_logistic_plateau: logistic_plateau function for evaluating a single point.
TF_michalewicz	TF_michalewicz: Michalewicz function for evaluating a single point.
TF_moon_high	TF_moon_high: Moon (2010) high-dimensional function for evaluating a single point.
TF_morris	TF_morris: morris function for evaluating a single point.
TF_OTL_Circuit	Base test function.
TF_piston	TF_piston: Piston simulation function for evaluating a single point.
TF_powsin	Base test function.
TF_quad_peaks	TF_quad_peaks: quad_peaks function for evaluating a single point.
TF_quad_peaks_slant	TF_quad_peaks_slant: quad_peaks_slant function for evaluating a single point.
TF_rastrigin	TF_rastrigin: Rastrigin function for evaluating a single point.
TF_robotarm	TF_robotarm: Robot arm function for evaluating a single point.
TF_RoosArnold	TF_RoosArnold: Roos & Arnold (1963) function for evaluating a single point.
TF_sinumoid	Base test function.
TF_sqrtsin	Base test function.
TF_steelcolumnstress	TF_steelcolumnstress: steelcolumnstress function for evaluating a single point.
TF_SWNExpCos	TF_SWNExpCos: SWNExpCos function for evaluating a single point.
TF_vertigrad	TF_vertigrad: vertigrad function for evaluating a single point.
TF_vertigrad_grad	TF_vertigrad_grad: vertigrad_grad function for evaluating a single point.
TF_welch	TF_welch: Welch function for evaluating a single point.
TF_wingweight	TF_wingweight: Wing weight function for evaluating a single point.
TF_winkel	TF_winkel: winkel function for evaluating a single point.
TF_zhou1998	Base test function.

-- V --

vertigrad	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
vertigrad_grad	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
vsin	Wave functions

-- W --

waterfall	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
welch	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
wingweight	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions
winkel	bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions

-- Z --

zhou1998

bananagramacy2Dexp: bananagramacy2Dexp function 6 dimensional function. First two dimensions are banana function, next two are the gramacy2Dexp function, last two are null dimensions