Uses of Interface
elki.database.ids.DBIDArrayIter

Packages that use DBIDArrayIter

Package	Description
elki.clustering.biclustering	Biclustering algorithms.
elki.clustering.em	Expectation-Maximization clustering algorithm for Gaussian Mixture Modeling (GMM).
elki.clustering.hierarchical	Hierarchical agglomerative clustering (HAC).
elki.clustering.kmeans	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.database.ids	Database object identification and ID group handling API.
elki.database.ids.integer	Integer-based DBID implementation -- do not use directly - always use DBIDUtil.
elki.index.distancematrix	Precomputed distance matrix.
elki.index.laesa	Linear Approximating and Eliminating Search Algorithm (LAESA).
elki.index.tree.metrical.covertree	Cover-tree variations.
elki.index.tree.spatial.kd	K-d-tree and variants.
elki.index.tree.spatial.kd.split
elki.outlier.anglebased	Angle-based outlier detection algorithms.
elki.outlier.distance	Distance-based outlier detection algorithms, such as DBOutlier and kNN.
elki.outlier.intrinsic	Outlier detection algorithms based on intrinsic dimensionality.
elki.projection	Data projections (see also preprocessing filters for basic projections).
elki.similarity.kernel	Kernel functions.
elki.svm.data
elki.timeseries	Algorithms for change point detection in time series.

Uses of DBIDArrayIter in elki.clustering.biclustering

Fields in elki.clustering.biclustering declared as DBIDArrayIter

Modifier and Type	Field	Description
private DBIDArrayIter	AbstractBiclustering.iter	Iterator to use for more efficient random access.

Uses of DBIDArrayIter in elki.clustering.em

Methods in elki.clustering.em with parameters of type DBIDArrayIter

Modifier and Type	Method	Description
private void	KDTreeEM.KDTree.aggregateStats(Relation<? extends NumberVector> relation, DBIDArrayIter iter, int dim)	Aggregate the statistics for a leaf node.
private void	KDTreeEM.KDTree.computeBoundingBox(Relation<? extends NumberVector> relation, DBIDArrayIter iter)	Compute the bounding box.

Uses of DBIDArrayIter in elki.clustering.hierarchical

Fields in elki.clustering.hierarchical declared as DBIDArrayIter

Modifier and Type	Field	Description
protected DBIDArrayIter	HACAM.Instance.ix	Iterators into the object ids.
protected DBIDArrayIter	MedoidLinkage.Instance.ix	Iterators into the object ids.
protected DBIDArrayIter	MiniMax.Instance.ix	Iterators into the object ids.
protected DBIDArrayIter	HACAM.Instance.iy	Iterators into the object ids.
protected DBIDArrayIter	MedoidLinkage.Instance.iy	Iterators into the object ids.
protected DBIDArrayIter	MiniMax.Instance.iy	Iterators into the object ids.
private DBIDArrayIter	AbstractHDBSCAN.HDBSCANAdapter.p	Iterators for accessing the data objects.
private DBIDArrayIter	AbstractHDBSCAN.HDBSCANAdapter.q	Iterators for accessing the data objects.

Methods in elki.clustering.hierarchical with parameters of type DBIDArrayIter

Modifier and Type	Method	Description
private void	CLINK.clinkstep3(DBIDArrayIter i, int n, WritableDBIDDataStore pi, WritableDoubleDataStore lambda, WritableDoubleDataStore m)	Third step: Determine the values for P and L
private void	CLINK.clinkstep4567(DBIDRef id, ArrayDBIDs ids, DBIDArrayIter it, int n, WritableDBIDDataStore pi, WritableDoubleDataStore lambda, WritableDoubleDataStore m)	Fourth to seventh step of CLINK: find best insertion
private void	CLINK.clinkstep8(DBIDRef id, DBIDArrayIter it, int n, WritableDBIDDataStore pi, WritableDoubleDataStore lambda)	Update hierarchy.
private void	LinearMemoryNNChain.Instance.nnChainCore(DBIDArrayIter aIt, DBIDArrayIter aIt2, ClusterMergeHistoryBuilder builder, Relation<O> rel)	Core function of NNChain.
protected void	CLINK.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 void	SLINK.process(DBIDRef id, ArrayDBIDs ids, DBIDArrayIter it, int n, WritableDBIDDataStore pi, WritableDoubleDataStore lambda, WritableDoubleDataStore m)	SLINK main loop.
private void	SLINK.slinkstep3(DBIDRef id, DBIDArrayIter it, int n, WritableDBIDDataStore pi, WritableDoubleDataStore lambda, WritableDoubleDataStore m)	Third step: Determine the values for P and L
private void	SLINK.slinkstep4(DBIDRef id, DBIDArrayIter it, int n, WritableDBIDDataStore pi, WritableDoubleDataStore lambda)	Fourth step: Actualize the clusters if necessary
private void	SLINK.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 void	SLINK.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.

Uses of DBIDArrayIter in elki.clustering.kmeans

Constructors in elki.clustering.kmeans with parameters of type DBIDArrayIter

Constructor	Description
KDNode(Relation<? extends NumberVector> relation, DBIDArrayIter iter, int start, int end)	Constructor.

Uses of DBIDArrayIter in elki.clustering.kmedoids

Methods in elki.clustering.kmedoids with parameters of type DBIDArrayIter

Modifier and Type	Method	Description
protected void	FastPAM.Instance.findBestSwaps(DBIDArrayIter m, ArrayModifiableDBIDs bestids, double[] best, double[] cost, double[] pcost)	Find the best swaps.
protected void	FastPAM1.Instance.updateAssignment(ArrayModifiableDBIDs medoids, DBIDArrayIter miter, DBIDRef h, int m)	Update an existing cluster assignment.
protected int	FastPAM1.Instance.updateSecondNearest(DBIDRef j, DBIDArrayIter medoids, int h, double dist_h, int n)	Find the second nearest medoid.

Uses of DBIDArrayIter in elki.clustering.kmedoids.initialization

Methods in elki.clustering.kmedoids.initialization with parameters of type DBIDArrayIter

Modifier and Type	Method	Description
static double	AlternateRefinement.assignToNearestCluster(DBIDArrayIter miter, DBIDs ids, DistanceQuery<?> distQ, WritableIntegerDataStore assignment, double[] cost)	Compute the initial cluster assignment.
protected static double	LAB.getMinDist(DBIDArrayIter j, DistanceQuery<?> distQ, DBIDArrayIter mi, WritableDoubleDataStore mindist)	Get the minimum distance to previous medoids.

Uses of DBIDArrayIter in elki.clustering.optics

Fields in elki.clustering.optics declared as DBIDArrayIter

Modifier and Type	Field	Description
private DBIDArrayIter	OPTICSXi.SteepScanPosition.cur	Variable for accessing.
private DBIDArrayIter	OPTICSXi.SteepScanPosition.next	Variable for accessing.

Methods in elki.clustering.optics that return DBIDArrayIter

Modifier and Type	Method	Description
DBIDArrayIter	ClusterOrder.iter()	Get an iterator.

Methods in elki.clustering.optics with parameters of type DBIDArrayIter

Modifier and Type	Method	Description
private void	OPTICSXi.ClusterHierarchyBuilder.addCluster(DBIDArrayIter tmp, int cstart, int cend)	Build a cluster object.
private Clustering<OPTICSModel>	OPTICSXi.ClusterHierarchyBuilder.build(ClusterOrder clusterOrder, DBIDArrayIter iter)	Build the main clustering result.
private static int	OPTICSXi.predecessorFilter(ClusterOrder clusterOrderResult, int cstart, int cend, DBIDArrayIter tmp)	Filtering step to remove bad tailing points from the clusters.

Uses of DBIDArrayIter in elki.clustering.silhouette

Methods in elki.clustering.silhouette with parameters of type DBIDArrayIter

Modifier and Type	Method	Description
protected double	PAMMEDSIL.Instance.medoidsilhouette(IntegerDataStore assignment, DBIDArrayIter m)	Evaluate the average medoid Silhouette of the current cluster assignment
protected double	PAMMEDSIL.Instance.medoidsilhouette(IntegerDataStore assignment, DBIDArrayIter m, int hoff, DBIDRef h)	Evaluate the average medoid Silhouette of the current cluster assignment
protected void	FastMSC.Instance.updateThirdNearest(DBIDRef j, FastMSC.Record rec, int m, double bestd, DBIDArrayIter miter)	Update the third nearest in the record.

Uses of DBIDArrayIter in elki.database.ids

Subinterfaces of DBIDArrayIter in elki.database.ids

Modifier and Type	Interface	Description
interface	DBIDArrayMIter	Modifiable array iterator.
interface	DoubleDBIDListIter	Iterator over Double+DBID pairs results.
interface	DoubleDBIDListMIter	Modifiable DBIDList iterator.

Classes in elki.database.ids that implement DBIDArrayIter

Modifier and Type	Class	Description
protected static class	EmptyDBIDs.EmptyDBIDIterator	Iterator for empty DBIDs-

Methods in elki.database.ids that return DBIDArrayIter

Modifier and Type	Method	Description
DBIDArrayIter	DBIDArrayIter.advance()
DBIDArrayIter	DBIDArrayIter.advance(int count)
DBIDArrayIter	ArrayDBIDs.iter()	Iterable
DBIDArrayIter	DBIDArrayIter.retract()
DBIDArrayIter	DBIDArrayIter.seek(int off)

Methods in elki.database.ids with parameters of type DBIDArrayIter

Modifier and Type	Method	Description
private static void	QuickSelectDBIDs.insertionSort(ArrayModifiableDBIDs data, java.util.Comparator<? super DBIDRef> comparator, int start, int end, DBIDArrayIter iter1, DBIDArrayIter iter2)	Sort a small array using repetitive insertion sort.

Uses of DBIDArrayIter in elki.database.ids.integer

Subinterfaces of DBIDArrayIter in elki.database.ids.integer

Modifier and Type	Interface	Description
interface	DoubleIntegerDBIDListIter	Combination interface of the DoubleDBIDListIter with IntegerDBIDIter.
(package private) interface	DoubleIntegerDBIDListMIter	Combination interface for modifiable iterators.
(package private) interface	IntegerDBIDArrayIter	Modifiable integer array iterator.
(package private) interface	IntegerDBIDArrayMIter	Modifiable integer array iterator.

Classes in elki.database.ids.integer that implement DBIDArrayIter

Modifier and Type	Class	Description
private class	ArrayModifiableIntegerDBIDs.Itr	Iterator class.
private class	ArrayModifiableIntegerDBIDs.Slice.SliceItr	Iterator class.
protected class	ArrayStaticIntegerDBIDs.Itr	DBID iterator in ELKI/C style.
private class	ArrayStaticIntegerDBIDs.Slice.SliceItr	Iterator class.
private class	DoubleIntegerDBIDArrayList.Itr	List iterator.
private class	DoubleIntegerDBIDSubList.Itr	Iterator for the sublist.
protected class	IntegerDBID.Itr	Pseudo iterator for DBIDs interface.
private class	IntegerDBIDKNNSubList.Itr	Iterator for the sublist.
private static class	IntegerDBIDPair.Itr	Iterator.
private class	IntegerDBIDPair.Slice.SliceItr	Iterator class.
private static class	IntegerDBIDRange.Itr	Iterator in ELKI/C++ style.
protected class	IntegerDBIDVar.Itr	Pseudo iterator for DBIDs interface.
private static class	UnmodifiableIntegerArrayDBIDs.Itr	Make an existing DBIDMIter unmodifiable.

Methods in elki.database.ids.integer that return DBIDArrayIter

Modifier and Type	Method	Description
DBIDArrayIter	IntegerDBIDPair.Itr.advance(int count)
DBIDArrayIter	UnmodifiableIntegerArrayDBIDs.Itr.advance()
DBIDArrayIter	UnmodifiableIntegerArrayDBIDs.Itr.advance(int count)
DBIDArrayIter	IntegerDBIDPair.Itr.retract()
DBIDArrayIter	UnmodifiableIntegerArrayDBIDs.Itr.retract()
DBIDArrayIter	IntegerDBIDPair.Itr.seek(int off)
DBIDArrayIter	UnmodifiableIntegerArrayDBIDs.Itr.seek(int off)

Uses of DBIDArrayIter in elki.index.distancematrix

Fields in elki.index.distancematrix declared as DBIDArrayIter

Modifier and Type	Field	Description
(package private) DBIDArrayIter	PrecomputedDistanceMatrix.PrecomputedDistancePrioritySearcher.it	Iterator for mapping.
(package private) DBIDArrayIter	PrecomputedDistanceMatrix.PrecomputedKNNQuery.it	Iterator for mapping.
(package private) DBIDArrayIter	PrecomputedDistanceMatrix.PrecomputedRangeQuery.it	Iterator for mapping.

Uses of DBIDArrayIter in elki.index.laesa

Methods in elki.index.laesa with parameters of type DBIDArrayIter

Modifier and Type	Method	Description
private int	LAESA.LAESAKNNSearcher.findInRef(DBIDRef p, DBIDArrayIter ref)	Find the given DBIDVar p in the reference iter

Uses of DBIDArrayIter in elki.index.tree.metrical.covertree

Fields in elki.index.tree.metrical.covertree declared as DBIDArrayIter

Modifier and Type	Field	Description
private DBIDArrayIter	SimplifiedCoverTree.CoverTreePrioritySearcher.candidates	Candidates

Uses of DBIDArrayIter in elki.index.tree.spatial.kd

Fields in elki.index.tree.spatial.kd declared as DBIDArrayIter

Modifier and Type	Field	Description
private DBIDArrayIter	MemoryKDTree.KDTreePrioritySearcher.iter	Search iterator.
private DBIDArrayIter	MinimalisticMemoryKDTree.KDTreePrioritySearcher.iter	Search iterator.

Methods in elki.index.tree.spatial.kd with parameters of type DBIDArrayIter

Modifier and Type	Method	Description
private double	MemoryKDTree.KDTreeKNNSearcher.kdKNNSearch(java.lang.Object cur, O query, KNNHeap knns, DBIDArrayIter iter, double[] bounds, double rawdist, double maxdist)	Perform a kNN search on the k-d-tree.
private double	MinimalisticMemoryKDTree.KDTreeKNNSearcher.kdKNNSearch(int left, int right, int axis, O query, KNNHeap knns, DBIDArrayIter iter, double[] bounds, double rawdist, double maxdist)	Perform a kNN search on the k-d-tree.
private void	MemoryKDTree.KDTreeRangeSearcher.kdRangeSearch(java.lang.Object cur, O query, ModifiableDoubleDBIDList res, DBIDArrayIter iter, double[] bounds, double rawdist, double radius)	Perform a range search on the k-d-tree.
private void	MinimalisticMemoryKDTree.KDTreeRangeSearcher.kdRangeSearch(int left, int right, int axis, O query, ModifiableDoubleDBIDList res, DBIDArrayIter iter, double[] bounds, double rawdist, double radius)	Perform a range search on the k-d-tree.

Uses of DBIDArrayIter in elki.index.tree.spatial.kd.split

Methods in elki.index.tree.spatial.kd.split with parameters of type DBIDArrayIter

Modifier and Type	Method	Description
(package private) static double[]	SplitStrategy.Util.minmaxRange(int dims, Relation<? extends NumberVector> relation, DBIDArrayIter iter, int left, int right)	Find the minimum and maximum in each dimension of a range of values.

Uses of DBIDArrayIter in elki.outlier.anglebased

Methods in elki.outlier.anglebased with parameters of type DBIDArrayIter

Modifier and Type	Method	Description
protected double	ABOD.computeABOF(KernelMatrix kernelMatrix, DBIDRef pA, DBIDArrayIter pB, DBIDArrayIter pC, MeanVariance s)	Compute the exact ABOF value.

Uses of DBIDArrayIter in elki.outlier.distance

Methods in elki.outlier.distance with parameters of type DBIDArrayIter

Modifier and Type	Method	Description
static void	SOS.nominateNeighbors(DBIDIter ignore, DBIDArrayIter di, double[] p, double norm, WritableDoubleDataStore scores)	Vote for neighbors not being outliers.
static double	SOS.sumOfProbabilities(DBIDIter ignore, DBIDArrayIter di, double[] p)	Compute the sum of probabilities, stop at first 0, ignore query object.

Uses of DBIDArrayIter in elki.outlier.intrinsic

Methods in elki.outlier.intrinsic with parameters of type DBIDArrayIter

Modifier and Type	Method	Description
static void	ISOS.nominateNeighbors(DBIDIter ignore, DBIDArrayIter di, double[] p, double norm, WritableDoubleDataStore scores)	Vote for neighbors not being outliers.

Uses of DBIDArrayIter in elki.projection

Methods in elki.projection that return DBIDArrayIter

Modifier and Type	Method	Description
DBIDArrayIter	AffinityMatrix.iterDBIDs()	Array iterator over the stored objects.
DBIDArrayIter	DenseAffinityMatrix.iterDBIDs()
DBIDArrayIter	SparseAffinityMatrix.iterDBIDs()

Uses of DBIDArrayIter in elki.similarity.kernel

Methods in elki.similarity.kernel that return DBIDArrayIter

Modifier and Type	Method	Description
DBIDArrayIter	KernelMatrix.DBIDMap.iter()	Get an array iterator, for scanning.
DBIDArrayIter	KernelMatrix.RangeMap.iter()
DBIDArrayIter	KernelMatrix.SortedArrayMap.iter()

Uses of DBIDArrayIter in elki.svm.data

Fields in elki.svm.data declared as DBIDArrayIter

Modifier and Type	Field	Description
(package private) DBIDArrayIter	SimilarityQueryAdapter.i1	Iterators to offset into the ids.
(package private) DBIDArrayIter	SimilarityQueryAdapter.i2	Iterators to offset into the ids.

Methods in elki.svm.data that return DBIDArrayIter

Modifier and Type	Method	Description
DBIDArrayIter	SimilarityQueryAdapter.iter()

Uses of DBIDArrayIter in elki.timeseries

Fields in elki.timeseries declared as DBIDArrayIter

Modifier and Type	Field	Description
(package private) DBIDArrayIter	OfflineChangePointDetectionAlgorithm.Instance.iter	Iterator to reference data positions.