flacco: Feature-Based Landscape Analysis of Continuous and Constrained Optimization Problems
Version 1.6

Contains tools and features, which can be used for an Exploratory Landscape Analysis (ELA) of single-objective continuous optimization problems. Those features are able to quantify rather complex properties, such as the global structure, separability, etc., of the optimization problems.

AuthorPascal Kerschke [aut, cre], Christian Hanster [ctb], Jan Dagefoerde [ctb]
Date of publication2017-05-11 16:29:57 UTC
MaintainerPascal Kerschke <kerschke@uni-muenster.de>
LicenseBSD_2_clause + file LICENSE
Version1.6
URL https://github.com/kerschke/flacco
Package repositoryView on CRAN
InstallationInstall the latest version of this package by entering the following in R:
install.packages("flacco")

Popular man pages

BBOBImport: Shiny server function for BBOB import page module
BBOBImportPage: Shiny UI-Module for Batch Import of BBOB Functions
computeGridCenters: Compute the Cell Centers of a Cell Mapping Grid
FeatureObject: Create a Feature Object
FeatureSetVisualizationComponent: Shiny Component for Visualizing the Feature Sets
functionInput: Shiny Server Function for Feature Calculation of Function...
runFlaccoGUI: Run the flacco-GUI based on Shiny
See all...

All man pages Function index File listing

Man pages

BBOBImport: Shiny server function for BBOB import page module
BBOBImportPage: Shiny UI-Module for Batch Import of BBOB Functions
computeGridCenters: Compute the Cell Centers of a Cell Mapping Grid
convertInitDesignToGrid: Converts an Initial Design into a Cell Mapping Grid
createInitialSample: Create Initial Sample
featureList: Feature List
FeatureObject: Create a Feature Object
featureObject_sidebar: Shiny UI-Module for Function Input
features: Calculate Landscape Features
FeatureSetCalculation: Shiny Server Function for Feature Set Component
FeatureSetCalculationComponent: Shiny UI-Module for Calculating and Displaying Feature Sets
FeatureSetVisualization: Shiny Server Function for Feature Set Component
FeatureSetVisualizationComponent: Shiny Component for Visualizing the Feature Sets
findLinearNeighbours: Find Neighbouring Cells
findNearestPrototype: Find Nearest Prototype
functionInput: Shiny Server Function for Feature Calculation of Function...
listAvailableFeatureSets: List Available Feature Sets
measureTime: Measure Runtime of a Feature Computation
plotBarrierTree2D: Plot Barrier Tree in 2D
plotBarrierTree3D: Plot Barrier Tree in 3D
plotCellMapping: Plot Cell Mapping
plotFeatureImportance: Feature Importance Plot
plotInformationContent: Plot Information Content
runFlaccoGUI: Run the flacco-GUI based on Shiny
SmoofImport: Shiny Server Function for BBOB Import Page Module
SmoofImportPage: Shiny UI-Module for Batch Import of Smoof Functions

Functions

BBOBImport Man page Source code
BBOBImportPage Man page Source code
FeatureObject Man page
FeatureSetCalculation Man page Source code
FeatureSetCalculationComponent Man page Source code
FeatureSetVisualization Man page Source code
FeatureSetVisualizationComponent Man page Source code
SmoofImport Man page Source code
SmoofImportPage Man page Source code
calcBasinsSize Source code
calculateAdjustedR2 Source code
calculateAngleFeatures Source code
calculateBarrierTreeFeatures Source code
calculateBasicFeatures Source code
calculateCellConvexityFeatures Source code
calculateConvexityFeatures Source code
calculateCurvatureFeatures Source code
calculateDispersionFeatures Source code
calculateDistributionFeatures Source code
calculateFeatureSet Man page Source code
calculateFeatures Man page Source code
calculateGCMFeatures Source code
calculateGradientHomogeneityFeatures Source code
calculateGradientHomogeneityFlex Source code
calculateGradientHomogeneityQuick Source code
calculateInformationContentFeatures Source code
calculateLevelsetFeatures Source code
calculateLinearModelFeatures Source code
calculateLocalSearchFeatures Source code
calculateMetaModelFeatures Source code
calculateNearestBetterFeatures Source code
calculateNearestBetterFlexFeatures Source code
calculateNearestBetterQuickFeatures Source code
calculatePrincipalComponentFeatures Source code
calculateSparseMatrix Source code
celltoz Source code
checkLty Source code
checkPch Source code
computeBarrierTreeFeats Source code
computeCanonical Source code
computeDistances Source code
computeFundamental Source code
computeGCMFeats Source code
computeGridCenters Man page Source code
computeH Source code
computeInfoContentStatistics Source code
computeM Source code
computeNearestBetterStats Source code
computePsi Source code
constructSequence Source code
control_parameter Source code
convertInitDesignToGrid Man page Source code
createBarrierTree Source code
createFeatureObject Man page Source code
createInitialSample Man page Source code
extractFeatures Source code
extractInit Source code
extractObjective Source code
featureList Man page
featureObject_sidebar Man page Source code
findDirectedGraph Source code
findLinearNeighbours Man page Source code
findNearestPrototype Man page Source code
findNearestPrototypeFlex Source code
findNearestPrototypeQuick Source code
flaccoGenD Source code
flaccoHessian Source code
fullsparse Source code
functionInput Man page Source code
getObjectivesByApproach Source code
initializeCounter Source code
initializeLHD Source code
isInvalidNeighbour Source code
listAllFeatureSets Source code
listAvailableFeatureSets Man page Source code
measureTime Man page Source code
normalizeVector Source code
number_of_peaks Source code
plotBarrierTree2D Man page Source code
plotBarrierTree3D Man page Source code
plotCellMapping Man page Source code
plotFeatureImportance Man page Source code
plotInformationContent Man page Source code
print.FeatureObject Source code
resetCounter Source code
runFlaccoGUI Man page Source code
selectMax Source code
selectMin Source code
showEvals Source code
ztocell Source code
ztox Source code

Files

inst
inst/flaccogui
inst/flaccogui/www
inst/flaccogui/www/flacco.css
inst/flaccogui/app.R
tests
tests/test-features.R
tests/testthat
tests/testthat/test-base-listAvailableFeatures.R
tests/testthat/Rplots.pdf
tests/testthat/test-cm-GradientHomogeneity.R
tests/testthat/test-ela-LocalSearch.R
tests/testthat/test-plot-plotBarrierTree2D.R
tests/testthat/test-misc-PrincipalComponent.R
tests/testthat/test-base-printFeatureObject.R
tests/testthat/test-ela-Curvature.R
tests/testthat/test-base-computeGridCenters.R
tests/testthat/test-gcm-Features.R
tests/testthat/test-ela-Convexity.R
tests/testthat/test-base-createInitialSample.R
tests/testthat/test-base-findLinearNeighbours.R
tests/testthat/test-misc-LinearModel.R
tests/testthat/test-ela-Distribution.R
tests/testthat/test-base-utilities.R
tests/testthat/test-cm-Angle.R
tests/testthat/test-plot-plotCellMapping.R
tests/testthat/test-ic-infocontent.R
tests/testthat/test-ela-Levelset.R
tests/testthat/test-base-createFeatureObject.R
tests/testthat/test-misc-NearestBetter.R
tests/testthat/test-plot-plotInformationContent.R
tests/testthat/test-base-convertInitDesignToGrid.R
tests/testthat/test-plot-plotBarrierTree3D.R
tests/testthat/test-plot-featureImportance.R
tests/testthat/test-cm-CellConvexity.R
tests/testthat/test-misc-Basic.R
tests/testthat/test-misc-Dispersion.R
tests/testthat/test-gcm-BarrierTrees.R
tests/testthat/test-calculateFeatures.R
tests/testthat/test-ela-MetaModel.R
tests/test-general.R
NAMESPACE
NEWS
data
data/featureList.RData
R
R/feature_ela_local_search.R
R/feature_ic_infocontent.R
R/feature_misc_basic.R
R/feature_ela_meta_model.R
R/feature_ela_distribution.R
R/gui_featureObjectCreator.R
R/listAvailableFeatures.R
R/feature_cm_angle.R
R/plotBarrierTree2D.R
R/plotFeatureImportance.R
R/gui_featureSetVisualization.R
R/feature_cm_gradhomo.R
R/feature_misc_nearest_better.R
R/feature_ela_curvature.R
R/utilities.R
R/cm_findLinearNeighbours.R
R/measureTime.R
R/runApp.R
R/gui_BBOBImport.R
R/feature_ela_convexity.R
R/feature_gcm.R
R/plotCellMapping.R
R/cm_findNearestPrototype.R
R/plotInformationContent.R
R/createInitialSample.R
R/feature_ela_levelset.R
R/feature_gcm_barriertree.R
R/plotBarrierTree3D.R
R/calculateFeatures.R
R/gui_featureSetCalculation.R
R/calculateFeatureSet.R
R/feature_cm_convexity.R
R/cm_computeGridCenters.R
R/gui_SmoofImport.R
R/feature_misc_dispersion.R
R/feature_misc_linear_model.R
R/datasets.R
R/feature_misc_principal_component.R
R/zzz.R
R/createFeatureObject.R
R/cm_convertInitDesignToGrid.R
MD5
DESCRIPTION
man
man/FeatureSetVisualization.Rd
man/plotFeatureImportance.Rd
man/convertInitDesignToGrid.Rd
man/computeGridCenters.Rd
man/features.Rd
man/SmoofImportPage.Rd
man/SmoofImport.Rd
man/FeatureSetCalculation.Rd
man/plotBarrierTree3D.Rd
man/measureTime.Rd
man/BBOBImport.Rd
man/plotBarrierTree2D.Rd
man/FeatureObject.Rd
man/featureList.Rd
man/plotInformationContent.Rd
man/findLinearNeighbours.Rd
man/FeatureSetVisualizationComponent.Rd
man/listAvailableFeatureSets.Rd
man/functionInput.Rd
man/BBOBImportPage.Rd
man/FeatureSetCalculationComponent.Rd
man/plotCellMapping.Rd
man/runFlaccoGUI.Rd
man/findNearestPrototype.Rd
man/createInitialSample.Rd
man/featureObject_sidebar.Rd
LICENSE
flacco documentation built on May 20, 2017, 5:21 a.m.

Questions? Problems? Suggestions? Tweet to @rdrrHQ or email at ian@mutexlabs.com.

Please suggest features or report bugs in the GitHub issue tracker.

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