Uses of Interface
elki.database.datastore.WritableDoubleDataStore
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Packages that use WritableDoubleDataStore Package Description elki.clustering.correlation Correlation clustering algorithms.elki.clustering.correlation.cash Helper classes for theCASHalgorithm.elki.clustering.dbscan DBSCAN and its generalizations.elki.clustering.em Expectation-Maximization clustering algorithm for Gaussian Mixture Modeling (GMM).elki.clustering.hierarchical Hierarchical agglomerative clustering (HAC).elki.clustering.hierarchical.extraction Extraction of partitional clusterings from hierarchical results.elki.clustering.kmeans K-means clustering and variations.elki.clustering.kmeans.initialization Initialization strategies for k-means.elki.clustering.kmeans.spherical Spherical k-means clustering and variations.elki.clustering.kmedoids K-medoids clustering (PAM).elki.clustering.kmedoids.initialization elki.clustering.optics OPTICS family of clustering algorithms.elki.clustering.silhouette Silhouette clustering algorithms.elki.clustering.subspace Axis-parallel subspace clustering algorithms.elki.database.datastore General data store layer API (along the lines ofMap<DBID, T>- use everywhere!)elki.database.datastore.memory Memory data store implementation for ELKI.elki.index.invertedlist Indexes using inverted lists.elki.outlier Outlier detection algorithms.elki.outlier.anglebased Angle-based outlier detection algorithms.elki.outlier.clustering Clustering based outlier detection.elki.outlier.distance Distance-based outlier detection algorithms, such as DBOutlier and kNN.elki.outlier.intrinsic Outlier detection algorithms based on intrinsic dimensionality.elki.outlier.lof LOF family of outlier detection algorithms.elki.parallel.processor Processor API of ELKI, and some essential shared processors.elki.visualization.style Style management for ELKI visualizations. -
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Uses of WritableDoubleDataStore in elki.clustering.correlation
Fields in elki.clustering.correlation declared as WritableDoubleDataStore Modifier and Type Field Description private WritableDoubleDataStoreHiCO.Instance. tmpDistanceTemporary storage of distances. -
Uses of WritableDoubleDataStore in elki.clustering.correlation.cash
Fields in elki.clustering.correlation.cash with type parameters of type WritableDoubleDataStore Modifier and Type Field Description private java.util.Map<HyperBoundingBox,WritableDoubleDataStore>CASHIntervalSplit. f_maximaCaches maximum function values for given intervals, used for better split performance.private java.util.Map<HyperBoundingBox,WritableDoubleDataStore>CASHIntervalSplit. f_minimaCaches minimum function values for given intervals, used for better split performance. -
Uses of WritableDoubleDataStore in elki.clustering.dbscan
Methods in elki.clustering.dbscan with parameters of type WritableDoubleDataStore Modifier and Type Method Description private voidLSDBC. fillDensities(KNNSearcher<DBIDRef> knnq, DBIDs ids, WritableDoubleDataStore dens)Collect all densities into an array for sorting.private booleanLSDBC. isLocalMaximum(double kdist, DBIDs neighbors, WritableDoubleDataStore kdists)Test if a point is a local density maximum. -
Uses of WritableDoubleDataStore in elki.clustering.em
Methods in elki.clustering.em with parameters of type WritableDoubleDataStore Modifier and Type Method Description static <O> doubleEM. assignProbabilitiesToInstances(Relation<? extends O> relation, java.util.List<? extends EMClusterModel<? super O,?>> models, WritableDataStore<double[]> probClusterIGivenX, WritableDoubleDataStore loglikelihoods)Assigns the current probability values to the instances in the database and compute the expectation value of the current mixture of distributions. -
Uses of WritableDoubleDataStore in elki.clustering.hierarchical
Methods in elki.clustering.hierarchical that return WritableDoubleDataStore Modifier and Type Method Description protected WritableDoubleDataStoreAbstractHDBSCAN. computeCoreDists(DBIDs ids, KNNSearcher<DBIDRef> knnQ, int minPts)Compute the core distances for all objects.Methods in elki.clustering.hierarchical with parameters of type WritableDoubleDataStore Modifier and Type Method Description private voidCLINK. clinkstep3(DBIDArrayIter i, int n, WritableDBIDDataStore pi, WritableDoubleDataStore lambda, WritableDoubleDataStore m)Third step: Determine the values for P and Lprivate voidCLINK. clinkstep4567(DBIDRef id, ArrayDBIDs ids, DBIDArrayIter it, int n, WritableDBIDDataStore pi, WritableDoubleDataStore lambda, WritableDoubleDataStore m)Fourth to seventh step of CLINK: find best insertionprivate voidCLINK. clinkstep8(DBIDRef id, DBIDArrayIter it, int n, WritableDBIDDataStore pi, WritableDoubleDataStore lambda)Update hierarchy.ClusterDensityMergeHistoryClusterMergeHistoryBuilder. complete(WritableDoubleDataStore coredists)Build a result with additional coredists information.protected voidCLINK. process(DBIDRef id, ArrayDBIDs ids, DBIDArrayIter it, int n, WritableDBIDDataStore pi, WritableDoubleDataStore lambda, WritableDoubleDataStore m)CLINK main loop, based on the SLINK main loop.protected voidSLINK. process(DBIDRef id, ArrayDBIDs ids, DBIDArrayIter it, int n, WritableDBIDDataStore pi, WritableDoubleDataStore lambda, WritableDoubleDataStore m)SLINK main loop.private voidSLINK. slinkstep3(DBIDRef id, DBIDArrayIter it, int n, WritableDBIDDataStore pi, WritableDoubleDataStore lambda, WritableDoubleDataStore m)Third step: Determine the values for P and Lprivate voidSLINK. slinkstep4(DBIDRef id, DBIDArrayIter it, int n, WritableDBIDDataStore pi, WritableDoubleDataStore lambda)Fourth step: Actualize the clusters if necessaryprivate voidSLINK. step2(DBIDRef id, DBIDArrayIter it, int n, DistanceQuery<? super O> distQuery, WritableDoubleDataStore m)Second step: Determine the pairwise distances from all objects in the pointer representation to the new object with the specified id.private voidSLINKHDBSCANLinearMemory. step2(DBIDRef id, DBIDs processedIDs, DistanceQuery<? super O> distQuery, DoubleDataStore coredists, WritableDoubleDataStore m)Second step: Determine the pairwise distances from all objects in the pointer representation to the new object with the specified id.private voidSLINK. step2primitive(DBIDRef id, DBIDArrayIter it, int n, Relation<? extends O> relation, PrimitiveDistance<? super O> distance, WritableDoubleDataStore m)Second step: Determine the pairwise distances from all objects in the pointer representation to the new object with the specified id.private voidSLINKHDBSCANLinearMemory. step3(DBIDRef id, WritableDBIDDataStore pi, WritableDoubleDataStore lambda, DBIDs processedIDs, WritableDoubleDataStore m)Third step: Determine the values for P and Lprivate voidSLINKHDBSCANLinearMemory. step4(DBIDRef id, WritableDBIDDataStore pi, WritableDoubleDataStore lambda, DBIDs processedIDs)Fourth step: Actualize the clusters if necessary -
Uses of WritableDoubleDataStore in elki.clustering.hierarchical.extraction
Methods in elki.clustering.hierarchical.extraction with parameters of type WritableDoubleDataStore Modifier and Type Method Description private doubleHDBSCANHierarchyExtraction.Instance. collectChildren(HDBSCANHierarchyExtraction.TempCluster temp, Clustering<DendrogramModel> clustering, WritableDoubleDataStore glosh, HDBSCANHierarchyExtraction.TempCluster cur, Cluster<DendrogramModel> clus, boolean flatten)Recursive flattening of clusters.private doubleHDBSCANHierarchyExtraction.Instance. finalizeCluster(HDBSCANHierarchyExtraction.TempCluster temp, Clustering<DendrogramModel> clustering, WritableDoubleDataStore glosh, Cluster<DendrogramModel> parent, boolean flatten)Make the cluster for the given object -
Uses of WritableDoubleDataStore in elki.clustering.kmeans
Fields in elki.clustering.kmeans declared as WritableDoubleDataStore Modifier and Type Field Description (package private) WritableDoubleDataStoreHamerlyKMeans.Instance. lowerLower bounds(package private) WritableDoubleDataStoreHartiganWongKMeans.Instance. r1sThe value [NC(L1) * D(I,L1)^2] / [NC(L1) -1] will be remembered and will remain the same for Point I until cluster L1 is updated.(package private) WritableDoubleDataStoreHamerlyKMeans.Instance. upperUpper bounds(package private) WritableDoubleDataStoreSimplifiedElkanKMeans.Instance. upperUpper bounds(package private) WritableDoubleDataStoreYinYangKMeans.Instance. upperUpper bound -
Uses of WritableDoubleDataStore in elki.clustering.kmeans.initialization
Fields in elki.clustering.kmeans.initialization declared as WritableDoubleDataStore Modifier and Type Field Description protected WritableDoubleDataStoreKMC2.Instance. weightsWeightsprotected WritableDoubleDataStoreKMeansPlusPlus.Instance. weightsWeightsprotected WritableDoubleDataStoreSphericalKMeansPlusPlus.Instance. weightsWeights -
Uses of WritableDoubleDataStore in elki.clustering.kmeans.spherical
Fields in elki.clustering.kmeans.spherical declared as WritableDoubleDataStore Modifier and Type Field Description (package private) WritableDoubleDataStoreEuclideanSphericalHamerlyKMeans.Instance. lowerLower bounds(package private) WritableDoubleDataStoreSphericalHamerlyKMeans.Instance. lsimSimilarity lower bound.(package private) WritableDoubleDataStoreSphericalSimplifiedElkanKMeans.Instance. lsimSimilarity lower bound.(package private) WritableDoubleDataStoreSphericalSimplifiedHamerlyKMeans.Instance. lsimSimilarity lower bound.(package private) WritableDoubleDataStoreEuclideanSphericalHamerlyKMeans.Instance. upperUpper bounds(package private) WritableDoubleDataStoreEuclideanSphericalSimplifiedElkanKMeans.Instance. upperUpper bounds(package private) WritableDoubleDataStoreSphericalHamerlyKMeans.Instance. usimSimilarity upper bound.(package private) WritableDoubleDataStoreSphericalSimplifiedHamerlyKMeans.Instance. usimSimilarity upper bound. -
Uses of WritableDoubleDataStore in elki.clustering.kmedoids
Fields in elki.clustering.kmedoids declared as WritableDoubleDataStore Modifier and Type Field Description (package private) WritableDoubleDataStoreCLARANS.Assignment. nearestDistance to the nearest medoid of each point.(package private) WritableDoubleDataStorePAM.Instance. nearestDistance to the nearest medoid of each point.(package private) WritableDoubleDataStoreCLARANS.Assignment. secondDistance to the second nearest medoid.(package private) WritableDoubleDataStorePAM.Instance. secondDistance to the second nearest medoid.Methods in elki.clustering.kmedoids with parameters of type WritableDoubleDataStore Modifier and Type Method Description protected doubleReynoldsPAM.Instance. computeReassignmentCost(DBIDRef h, WritableDoubleDataStore tnearest)Compute the reassignment cost, for all medoids in one pass.protected doubleReynoldsPAM.Instance. computeRemovalCost(int i, WritableDoubleDataStore tnearest)Compute the cost of removing a medoid just once. -
Uses of WritableDoubleDataStore in elki.clustering.kmedoids.initialization
Methods in elki.clustering.kmedoids.initialization with parameters of type WritableDoubleDataStore Modifier and Type Method Description static doubleGreedyG. findMedoid(DBIDs ids, DistanceQuery<?> distQ, int j, DBIDArrayMIter miter, double bestm, WritableDoubleDataStore temp, WritableDoubleDataStore tempbest, WritableDoubleDataStore mindist)Find the best medoid of a given fixed set.protected static doubleLAB. getMinDist(DBIDArrayIter j, DistanceQuery<?> distQ, DBIDArrayIter mi, WritableDoubleDataStore mindist)Get the minimum distance to previous medoids. -
Uses of WritableDoubleDataStore in elki.clustering.optics
Fields in elki.clustering.optics declared as WritableDoubleDataStore Modifier and Type Field Description (package private) WritableDoubleDataStoreClusterOrder. reachabilityReachability storage.protected WritableDoubleDataStoreGeneralizedOPTICS.Instance. reachabilityReachability storage.(package private) WritableDoubleDataStoreOPTICSList.Instance. reachabilityReachability storage.(package private) WritableDoubleDataStoreFastOPTICS. reachDistResult: reachability distancesConstructors in elki.clustering.optics with parameters of type WritableDoubleDataStore Constructor Description ClusterOrder(ArrayModifiableDBIDs ids, WritableDoubleDataStore reachability, WritableDBIDDataStore predecessor)ConstructorCorrelationClusterOrder(ArrayModifiableDBIDs ids, WritableDoubleDataStore reachability, WritableDBIDDataStore predecessor, WritableIntegerDataStore corrdim)Constructor. -
Uses of WritableDoubleDataStore in elki.clustering.silhouette
Fields in elki.clustering.silhouette declared as WritableDoubleDataStore Modifier and Type Field Description protected WritableDoubleDataStoreFastMSC.Instance2. dm0Distances to the first medoid.protected WritableDoubleDataStoreFastMSC.Instance2. dm1Distances to the second medoid.(package private) WritableDoubleDataStorePAMSIL.Instance. silhouettesStore the per-point silhouette scores for plotting. -
Uses of WritableDoubleDataStore in elki.clustering.subspace
Fields in elki.clustering.subspace declared as WritableDoubleDataStore Modifier and Type Field Description private WritableDoubleDataStoreDiSH.Instance. tmpDistanceTemporary storage of distances.Constructors in elki.clustering.subspace with parameters of type WritableDoubleDataStore Constructor Description DiSHClusterOrder(ArrayModifiableDBIDs ids, WritableDoubleDataStore reachability, WritableDBIDDataStore predecessor, WritableIntegerDataStore corrdim, WritableDataStore<long[]> commonPreferenceVectors)Constructor. -
Uses of WritableDoubleDataStore in elki.database.datastore
Methods in elki.database.datastore that return WritableDoubleDataStore Modifier and Type Method Description WritableDoubleDataStoreDataStoreFactory. makeDoubleStorage(DBIDs ids, int hints)Make a new storage, to associate the given ids with an object of class dataclass.WritableDoubleDataStoreDataStoreFactory. makeDoubleStorage(DBIDs ids, int hints, double def)Make a new storage, to associate the given ids with an object of class dataclass.static WritableDoubleDataStoreDataStoreUtil. makeDoubleStorage(DBIDs ids, int hints)Make a new storage, to associate the given ids with an object of class dataclass.static WritableDoubleDataStoreDataStoreUtil. makeDoubleStorage(DBIDs ids, int hints, double def)Make a new storage, to associate the given ids with an object of class dataclass. -
Uses of WritableDoubleDataStore in elki.database.datastore.memory
Classes in elki.database.datastore.memory that implement WritableDoubleDataStore Modifier and Type Class Description classArrayDoubleStoreA class to answer representation queries using the stored Array.classMapIntegerDBIDDoubleStoreWritable data store for double values.Methods in elki.database.datastore.memory that return WritableDoubleDataStore Modifier and Type Method Description WritableDoubleDataStoreMemoryDataStoreFactory. makeDoubleStorage(DBIDs ids, int hints)WritableDoubleDataStoreMemoryDataStoreFactory. makeDoubleStorage(DBIDs ids, int hints, double def) -
Uses of WritableDoubleDataStore in elki.index.invertedlist
Fields in elki.index.invertedlist declared as WritableDoubleDataStore Modifier and Type Field Description protected WritableDoubleDataStoreInMemoryInvertedIndex. lengthLength storage.Methods in elki.index.invertedlist with parameters of type WritableDoubleDataStore Modifier and Type Method Description private doubleInMemoryInvertedIndex. naiveQuery(V obj, WritableDoubleDataStore scores, HashSetModifiableDBIDs cands)Query the most similar objects, abstract version.private doubleInMemoryInvertedIndex. naiveQueryDense(NumberVector obj, WritableDoubleDataStore scores, HashSetModifiableDBIDs cands)Query the most similar objects, dense version.private doubleInMemoryInvertedIndex. naiveQuerySparse(SparseNumberVector obj, WritableDoubleDataStore scores, HashSetModifiableDBIDs cands)Query the most similar objects, sparse version. -
Uses of WritableDoubleDataStore in elki.outlier
Methods in elki.outlier with parameters of type WritableDoubleDataStore Modifier and Type Method Description private voidDWOF. clusterData(DBIDs ids, RangeSearcher<DBIDRef> rnnQuery, WritableDoubleDataStore radii, WritableDataStore<ModifiableDBIDs> labels)This method applies a density based clustering algorithm.private voidDWOF. initializeRadii(DBIDs ids, KNNSearcher<DBIDRef> knnq, DistanceQuery<O> distFunc, WritableDoubleDataStore radii)This method prepares a container for the radii of the objects and initializes radii according to the equation: initialRadii of a certain object = (absoluteMinDist of all objects) * (avgDist of the object) / (minAvgDist of all objects) -
Uses of WritableDoubleDataStore in elki.outlier.anglebased
Methods in elki.outlier.anglebased with parameters of type WritableDoubleDataStore Modifier and Type Method Description private voidFastABOD. fastABOD(Relation<V> relation, DBIDs ids, WritableDoubleDataStore abodvalues, DoubleMinMax minmaxabod)Full kernel-based version.private booleanFastABOD. kNNABOD(Relation<V> relation, DBIDs ids, WritableDoubleDataStore abodvalues, DoubleMinMax minmaxabod)Simpler kNN based, can use more indexing. -
Uses of WritableDoubleDataStore in elki.outlier.clustering
Methods in elki.outlier.clustering with parameters of type WritableDoubleDataStore Modifier and Type Method Description private voidCBLOF. computeCBLOFs(Relation<O> relation, WritableDoubleDataStore cblofs, DoubleMinMax cblofMinMax, java.util.List<? extends Cluster<MeanModel>> largeClusters, java.util.List<? extends Cluster<MeanModel>> smallClusters)Compute the CBLOF scores for all the data.private voidKMeansOutlierDetection. distanceScoring(Clustering<?> c, Relation<O> relation, NumberVectorDistance<? super O> distfunc, WritableDoubleDataStore scores, DoubleMinMax mm)Simple distance-based scoring function.private voidKMeansOutlierDetection. singletonsScoring(Clustering<?> c, Relation<O> relation, NumberVectorDistance<? super O> distfunc, WritableDoubleDataStore scores, DoubleMinMax mm)Distance-based scoring that takes singletons into account.private voidCBLOF. storeCBLOFScore(WritableDoubleDataStore cblofs, DoubleMinMax cblofMinMax, double cblof, DBIDIter iter)private voidKMeansOutlierDetection. varianceScoring(Clustering<?> c, Relation<O> relation, NumberVectorDistance<? super O> distfunc, WritableDoubleDataStore scores, DoubleMinMax mm)Variance-based scoring function. -
Uses of WritableDoubleDataStore in elki.outlier.distance
Methods in elki.outlier.distance with parameters of type WritableDoubleDataStore Modifier and Type Method Description static voidSOS. nominateNeighbors(DBIDIter ignore, DBIDArrayIter di, double[] p, double norm, WritableDoubleDataStore scores)Vote for neighbors not being outliers.protected voidReferenceBasedOutlierDetection. updateDensities(WritableDoubleDataStore rbod_score, DoubleDBIDList referenceDists)Update the density estimates for each object. -
Uses of WritableDoubleDataStore in elki.outlier.intrinsic
Methods in elki.outlier.intrinsic with parameters of type WritableDoubleDataStore Modifier and Type Method Description static voidISOS. nominateNeighbors(DBIDIter ignore, DBIDArrayIter di, double[] p, double norm, WritableDoubleDataStore scores)Vote for neighbors not being outliers.static DoubleMinMaxISOS. transformScores(WritableDoubleDataStore scores, DBIDs ids, double logPerp, double phi)Transform scores -
Uses of WritableDoubleDataStore in elki.outlier.lof
Fields in elki.outlier.lof declared as WritableDoubleDataStore Modifier and Type Field Description private WritableDoubleDataStoreFlexibleLOF.LOFResult. lofsThe LOF values of the objects.private WritableDoubleDataStoreFlexibleLOF.LOFResult. lrdsThe LRD values of the objects.Methods in elki.outlier.lof that return WritableDoubleDataStore Modifier and Type Method Description WritableDoubleDataStoreFlexibleLOF.LOFResult. getLofs()Get the LOF data store.WritableDoubleDataStoreFlexibleLOF.LOFResult. getLrds()Get the LRD data store.Methods in elki.outlier.lof with parameters of type WritableDoubleDataStore Modifier and Type Method Description protected voidCOF. computeAverageChainingDistances(KNNSearcher<DBIDRef> knnq, DistanceQuery<O> dq, DBIDs ids, WritableDoubleDataStore acds)Computes the average chaining distance, the average length of a path through the given set of points to each target.private voidCOF. computeCOFScores(KNNSearcher<DBIDRef> knnq, DBIDs ids, DoubleDataStore acds, WritableDoubleDataStore cofs, DoubleMinMax cofminmax)Compute Connectivity outlier factors.protected voidINFLO. computeINFLO(Relation<O> relation, ModifiableDBIDs pruned, KNNSearcher<DBIDRef> knnq, WritableDataStore<ModifiableDBIDs> rNNminuskNNs, WritableDoubleDataStore inflos, DoubleMinMax inflominmax)Compute the final INFLO scores.protected voidFlexibleLOF. computeLOFs(KNNSearcher<DBIDRef> knnq, DBIDs ids, DoubleDataStore lrds, WritableDoubleDataStore lofs, DoubleMinMax lofminmax)Computes the Local outlier factor (LOF) of the specified objects.private voidLOF. computeLOFScores(KNNSearcher<DBIDRef> knnq, DBIDs ids, DoubleDataStore lrds, WritableDoubleDataStore lofs, DoubleMinMax lofminmax)Compute local outlier factors.protected voidFlexibleLOF. computeLRDs(KNNSearcher<DBIDRef> knnq, DBIDs ids, WritableDoubleDataStore lrds)Computes the local reachability density (LRD) of the specified objects.private voidLOF. computeLRDs(KNNSearcher<DBIDRef> knnq, DBIDs ids, WritableDoubleDataStore lrds)Compute local reachability distances.protected voidKDEOS. computeOutlierScores(KNNSearcher<DBIDRef> knnq, DBIDs ids, WritableDataStore<double[]> densities, WritableDoubleDataStore kdeos, DoubleMinMax minmax)Compute the final KDEOS scores.protected voidLoOP. computePDists(Relation<O> relation, KNNSearcher<DBIDRef> knn, WritableDoubleDataStore pdists)Compute the probabilistic distances used by LoOP.protected doubleLoOP. computePLOFs(Relation<O> relation, KNNSearcher<DBIDRef> knn, WritableDoubleDataStore pdists, WritableDoubleDataStore plofs)Compute the LOF values, using the pdist distances.private voidSimplifiedLOF. computeSimplifiedLOFs(DBIDs ids, KNNSearcher<DBIDRef> knnq, WritableDoubleDataStore slrds, WritableDoubleDataStore lofs, DoubleMinMax lofminmax)Compute the simplified LOF factors.private voidSimplifiedLOF. computeSimplifiedLRDs(DBIDs ids, KNNSearcher<DBIDRef> knnq, WritableDoubleDataStore lrds)Compute the simplified reachability densities.private voidVarianceOfVolume. computeVolumes(KNNSearcher<DBIDRef> knnq, int dim, DBIDs ids, WritableDoubleDataStore vols)Compute volumesprivate voidVarianceOfVolume. computeVOVs(KNNSearcher<DBIDRef> knnq, DBIDs ids, DoubleDataStore vols, WritableDoubleDataStore vovs, DoubleMinMax vovminmax)Compute variance of volumes.Constructors in elki.outlier.lof with parameters of type WritableDoubleDataStore Constructor Description LOFResult(OutlierResult result, KNNSearcher<DBIDRef> kNNRefer, KNNSearcher<DBIDRef> kNNReach, WritableDoubleDataStore lrds, WritableDoubleDataStore lofs)Encapsulates information generated during a run of theFlexibleLOFalgorithm. -
Uses of WritableDoubleDataStore in elki.parallel.processor
Fields in elki.parallel.processor declared as WritableDoubleDataStore Modifier and Type Field Description (package private) WritableDoubleDataStoreWriteDoubleDataStoreProcessor. storeStore to write toConstructors in elki.parallel.processor with parameters of type WritableDoubleDataStore Constructor Description WriteDoubleDataStoreProcessor(WritableDoubleDataStore store)Constructor. -
Uses of WritableDoubleDataStore in elki.visualization.style
Fields in elki.visualization.style declared as WritableDoubleDataStore Modifier and Type Field Description (package private) WritableDoubleDataStoreClusterStylingPolicy. intensitiesMaps an ID to its best assignment value.
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