# Swarm Intelligence for Self-Organized Clustering

## Documentation for package ‘DatabionicSwarm’ version 2.0.0

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

## Help Pages

DatabionicSwarm-package | Swarm Intelligence for Self-Organized Clustering
DatabionicSwarm | Swarm Intelligence for Self-Organized Clustering
DBSclustering | Databonic swarm clustering (DBS)
DefaultColorSequence | Default color sequence for plots
Delaunay4Points | Adjacency matrix of the delaunay graph for BestMatches of Points
Delta3DWeightsC | intern function, do not use yourself
DijkstraSSSP | Internal function: Dijkstra SSSP
findPossiblePositionsCsingle | Intern function, do not use yourself
GeneratePswarmVisualization | Generates the Umatrix for Pswarm algorithm
getCartesianCoordinates | Intern function: Transformation of Databot indizes to coordinates
getUmatrix4Projection | depricated! see GeneralizedUmatrix() Generalisierte U-Matrix fuer Projektionsverfahren
Hepta | Hepta is part of the Fundamental Clustering Problem Suit (FCPS) [Thrun/Ultsch, 2020].
Lsun3D | Lsun3D is part of the Fundamental Clustering Problem Suit (FCPS) [Thrun/Ultsch, 2020].
plotSwarm | Intern function for plotting during the Pswarm annealing process
ProjectedPoints2Grid | Transforms ProjectedPoints to a grid
Pswarm | A Swarm of Databots based on polar coordinates (Polar Swarm).
PswarmEpochsParallel | Intern function, do not use yourself
PswarmEpochsSequential | Intern function, do not use yourself
PswarmRadiusParallel | Intern function, do not use yourself
PswarmRadiusSequential | intern function, do not use yourself
rDistanceToroidCsingle | Intern function for 'Pswarm'
RelativeDifference | Relative Difference
RobustNormalization | RobustNormalization
RobustNorm_BackTrafo | Transforms the Robust Normalization back
sESOM4BMUs | Intern function: Simplified Emergent Self-Organizing Map
setdiffMatrix | setdiffMatrix shortens Matrix2Curt by those rows that are in both matrices.
setGridSize | Sets the grid size for the Pswarm algorithm
setPolarGrid | Intern function: Sets the polar grid
setRmin | Intern function: Estimates the minimal radius for the Databot scent
ShortestGraphPathsC | Shortest GraphPaths = geodesic distances
trainstepC | internal function for s-esom
trainstepC2 | internal function for s-esom
UniquePoints | Unique Points