Uses of Class
moa.clusterers.dstream.DensityGrid
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Packages that use DensityGrid Package Description moa.clusterers.dstream -
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Uses of DensityGrid in moa.clusterers.dstream
Methods in moa.clusterers.dstream that return types with arguments of type DensityGrid Modifier and Type Method Description HashMap<DensityGrid,Boolean>
GridCluster. getGrids()
ArrayList<DensityGrid>
DensityGrid. getNeighbours()
Generates an Array List of neighbours for this density grid by varying each coordinate by one in either direction.Methods in moa.clusterers.dstream with parameters of type DensityGrid Modifier and Type Method Description void
GridCluster. addGrid(DensityGrid dg)
Boolean
GridCluster. isInside(DensityGrid dg)
Inside Grids are defined in Definition 3.5 of Chen and Tu 2007 as: Consider a grid group G and a grid g ∈ G, suppose g =(j1, ··· ,jd), if g has neighboring grids in every dimension i =1, ·· · ,d, then g is an inside grid in G.Otherwise g is an outside grid in G.Boolean
GridCluster. isInside(DensityGrid dg, DensityGrid dgH)
Inside Grids are defined in Definition 3.5 of Chen and Tu 2007 as: Consider a grid group G and a grid g ∈ G, suppose g =(j1, ··· ,jd), if g has neighboring grids in every dimension i =1, ·· · ,d, then g is an inside grid in G.void
GridCluster. removeGrid(DensityGrid dg)
Constructors in moa.clusterers.dstream with parameters of type DensityGrid Constructor Description DensityGrid(DensityGrid dg)
A constructor method for a density gridConstructor parameters in moa.clusterers.dstream with type arguments of type DensityGrid Constructor Description GridCluster(CFCluster cluster, List<CFCluster> microclusters, HashMap<DensityGrid,Boolean> hashMap, int label)
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