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R

rangeByObject(DistanceQuery<O>, double, int) - Method in class elki.index.tree.spatial.rstarvariants.deliclu.DeLiCluTreeIndex

rangeByObject(DistanceQuery<O>, double, int) - Method in class elki.index.tree.spatial.rstarvariants.flat.FlatRStarTreeIndex

rangeByObject(DistanceQuery<O>, double, int) - Method in class elki.index.tree.spatial.rstarvariants.rdknn.RdKNNTree

rangeByObject(DistanceQuery<O>, double, int) - Method in class elki.index.tree.spatial.rstarvariants.rstar.RStarTreeIndex

rangeQueries - Variable in class elki.index.tree.spatial.rstarvariants.AbstractRStarTree.Statistics

For counting the number of range queries answered.

RdKNNDirectoryEntry - Class in elki.index.tree.spatial.rstarvariants.rdknn

Represents an entry in a directory node of an RdKNN-Tree.

RdKNNDirectoryEntry() - Constructor for class elki.index.tree.spatial.rstarvariants.rdknn.RdKNNDirectoryEntry

Empty constructor for serialization purposes.

RdKNNDirectoryEntry(int, ModifiableHyperBoundingBox, double) - Constructor for class elki.index.tree.spatial.rstarvariants.rdknn.RdKNNDirectoryEntry

Constructs a new RDkNNDirectoryEntry object with the given parameters.

RdKNNEntry - Interface in elki.index.tree.spatial.rstarvariants.rdknn

Defines the requirements for an entry in an RdKNN-Tree node.

RdKNNLeafEntry - Class in elki.index.tree.spatial.rstarvariants.rdknn

Represents an entry in a leaf node of an RdKNN-Tree.

RdKNNLeafEntry() - Constructor for class elki.index.tree.spatial.rstarvariants.rdknn.RdKNNLeafEntry

Empty constructor for serialization purposes.

RdKNNLeafEntry(DBID, NumberVector, double) - Constructor for class elki.index.tree.spatial.rstarvariants.rdknn.RdKNNLeafEntry

Constructs a new RDkNNLeafEntry object with the given parameters.

RdKNNNode - Class in elki.index.tree.spatial.rstarvariants.rdknn

Represents a node in a RDkNN-Tree.

RdKNNNode() - Constructor for class elki.index.tree.spatial.rstarvariants.rdknn.RdKNNNode

Empty constructor for Externalizable interface.

RdKNNNode(int, boolean) - Constructor for class elki.index.tree.spatial.rstarvariants.rdknn.RdKNNNode

Creates a new RdKNNNode object.

RdkNNSettings - Class in elki.index.tree.spatial.rstarvariants.rdknn

Settings for the RdKNN Tree.

RdkNNSettings(int, SpatialPrimitiveDistance<NumberVector>) - Constructor for class elki.index.tree.spatial.rstarvariants.rdknn.RdkNNSettings

Constructor.

RdKNNTree<O extends elki.data.NumberVector> - Class in elki.index.tree.spatial.rstarvariants.rdknn

RDkNNTree is a spatial index structure based on the concepts of the R*-Tree supporting efficient processing of reverse k nearest neighbor queries.

RdKNNTree(Relation<O>, PageFile<RdKNNNode>, RdkNNSettings) - Constructor for class elki.index.tree.spatial.rstarvariants.rdknn.RdKNNTree

Constructor.

RdKNNTreeFactory<O extends elki.data.NumberVector> - Class in elki.index.tree.spatial.rstarvariants.rdknn

Factory for RdKNN R*-Trees.

RdKNNTreeFactory(PageFileFactory<?>, RdkNNSettings) - Constructor for class elki.index.tree.spatial.rstarvariants.rdknn.RdKNNTreeFactory

Constructor.

RdKNNTreeFactory.Par<O extends elki.data.NumberVector> - Class in elki.index.tree.spatial.rstarvariants.rdknn

Parameterization class.

RdKNNTreeHeader - Class in elki.index.tree.spatial.rstarvariants.rdknn

Encapsulates the header information of a RDkNN-Tree.

RdKNNTreeHeader() - Constructor for class elki.index.tree.spatial.rstarvariants.rdknn.RdKNNTreeHeader

Empty constructor for serialization.

RdKNNTreeHeader(int, int, int, int, int, int) - Constructor for class elki.index.tree.spatial.rstarvariants.rdknn.RdKNNTreeHeader

Creates a new header with the specified parameters.

readExternal(ObjectInput) - Method in class elki.index.tree.spatial.rstarvariants.AbstractRStarTreeNode

Reads the id of this node, the numEntries and the entries array from the specified stream.

readExternal(ObjectInput) - Method in class elki.index.tree.spatial.rstarvariants.rdknn.RdKNNDirectoryEntry

Calls the super method and reads the knn distance of this entry from the specified input stream.

readExternal(ObjectInput) - Method in class elki.index.tree.spatial.rstarvariants.rdknn.RdKNNLeafEntry

Calls the super method and reads the knn distance of this entry from the specified input stream.

readExternal(ObjectInput) - Method in class elki.index.tree.spatial.SpatialDirectoryEntry

Calls the super method and reads the MBR object of this entry from the specified input stream.

readExternal(ObjectInput) - Method in class elki.index.tree.spatial.SpatialPointLeafEntry

Calls the super method and reads the values of this entry from the specified input stream.

readHeader(ByteBuffer) - Method in class elki.index.tree.spatial.rstarvariants.rdknn.RdKNNTreeHeader

Initializes this header from the specified file.

reinitialize() - Method in class elki.index.tree.spatial.rstarvariants.strategies.overflow.LimitedReinsertOverflowTreatment

reinitialize() - Method in interface elki.index.tree.spatial.rstarvariants.strategies.overflow.OverflowTreatment

Reinitialize the reinsertion treatment (for a new primary insertion).

reinitialize() - Method in class elki.index.tree.spatial.rstarvariants.strategies.overflow.SplitOnlyOverflowTreatment

reInsert(N, IndexTreePath<E>, int[]) - Method in class elki.index.tree.spatial.rstarvariants.AbstractRStarTree

Reinserts the specified node at the specified level.

REINSERT_AMOUNT_ID - Static variable in class elki.index.tree.spatial.rstarvariants.strategies.reinsert.AbstractPartialReinsert.Par

Reinsertion share

REINSERT_DISTANCE_ID - Static variable in class elki.index.tree.spatial.rstarvariants.strategies.reinsert.AbstractPartialReinsert.Par

Reinsertion share

REINSERT_STRATEGY_ID - Static variable in class elki.index.tree.spatial.rstarvariants.strategies.overflow.LimitedReinsertOverflowTreatment.Par

Fast-insertion parameter.

reinsertAmount - Variable in class elki.index.tree.spatial.rstarvariants.strategies.reinsert.AbstractPartialReinsert.Par

The actual reinsertion strategy

reinsertAmount - Variable in class elki.index.tree.spatial.rstarvariants.strategies.reinsert.AbstractPartialReinsert

Amount of entries to reinsert

reinsertions - Variable in class elki.index.tree.spatial.rstarvariants.strategies.overflow.LimitedReinsertOverflowTreatment

Bitset to keep track of levels a reinsert has been performed at.

reinsertStrategy - Variable in class elki.index.tree.spatial.rstarvariants.strategies.overflow.LimitedReinsertOverflowTreatment.Par

The actual reinsertion strategy

reinsertStrategy - Variable in class elki.index.tree.spatial.rstarvariants.strategies.overflow.LimitedReinsertOverflowTreatment

Strategy for the actual reinsertions

ReinsertStrategy - Interface in elki.index.tree.spatial.rstarvariants.strategies.reinsert

Reinsertion strategy to resolve overflows in the RStarTree.

relation - Variable in class elki.index.tree.spatial.rstarvariants.deliclu.DeLiCluTreeIndex

The relation we index.

relation - Variable in class elki.index.tree.spatial.rstarvariants.flat.FlatRStarTreeIndex

The relation we index

relation - Variable in class elki.index.tree.spatial.rstarvariants.query.EuclideanRStarTreeDistancePrioritySearcher

Relation we query.

relation - Variable in class elki.index.tree.spatial.rstarvariants.query.RStarTreeDistancePrioritySearcher

Relation we query.

relation - Variable in class elki.index.tree.spatial.rstarvariants.query.RStarTreeKNNSearcher

Relation we query.

relation - Variable in class elki.index.tree.spatial.rstarvariants.query.RStarTreeRangeSearcher

Relation we query.

relation - Variable in class elki.index.tree.spatial.rstarvariants.rdknn.RdKNNTree

The relation we query.

relation - Variable in class elki.index.tree.spatial.rstarvariants.rstar.RStarTreeIndex

Relation

relativeMinFill - Variable in class elki.index.tree.spatial.rstarvariants.RTreeSettings

Relative minimum fill.

reverseKNNQuery(DBID, int, SpatialPrimitiveDistance<? super O>) - Method in class elki.index.tree.spatial.rstarvariants.rdknn.RdKNNTree

rkNNByDBID(DistanceQuery<O>, int, int) - Method in class elki.index.tree.spatial.rstarvariants.rdknn.RdKNNTree

rkNNByObject(DistanceQuery<O>, int, int) - Method in class elki.index.tree.spatial.rstarvariants.rdknn.RdKNNTree

root - Variable in class elki.index.tree.spatial.rstarvariants.flat.FlatRStarTree

The root of this flat RTree.

RSTAR_OVERFLOW - Static variable in class elki.index.tree.spatial.rstarvariants.strategies.overflow.LimitedReinsertOverflowTreatment

Default insert strategy used by R*-tree

RStarTree - Class in elki.index.tree.spatial.rstarvariants.rstar

RStarTree is a spatial index structure based on the concepts of the R*-Tree.

RStarTree(PageFile<RStarTreeNode>, RTreeSettings) - Constructor for class elki.index.tree.spatial.rstarvariants.rstar.RStarTree

Constructor.

RStarTreeDistancePrioritySearcher<O extends elki.data.spatial.SpatialComparable> - Class in elki.index.tree.spatial.rstarvariants.query

Instance of priority search for a particular spatial index.

RStarTreeDistancePrioritySearcher(AbstractRStarTree<?, ?, ?>, Relation<? extends O>, SpatialPrimitiveDistance<? super O>) - Constructor for class elki.index.tree.spatial.rstarvariants.query.RStarTreeDistancePrioritySearcher

Constructor.

RStarTreeFactory<O extends elki.data.NumberVector> - Class in elki.index.tree.spatial.rstarvariants.rstar

Factory for regular R*-Trees.

RStarTreeFactory(PageFileFactory<?>, RTreeSettings) - Constructor for class elki.index.tree.spatial.rstarvariants.rstar.RStarTreeFactory

Constructor.

RStarTreeIndex<O extends elki.data.NumberVector> - Class in elki.index.tree.spatial.rstarvariants.rstar

The common use of the rstar tree: indexing number vectors.

RStarTreeIndex(Relation<O>, PageFile<RStarTreeNode>, RTreeSettings) - Constructor for class elki.index.tree.spatial.rstarvariants.rstar.RStarTreeIndex

Constructor.

RStarTreeKNNSearcher<O extends elki.data.spatial.SpatialComparable> - Class in elki.index.tree.spatial.rstarvariants.query

Instance of a KNN query for a particular spatial index.

RStarTreeKNNSearcher(AbstractRStarTree<?, ?, ?>, Relation<? extends O>, SpatialPrimitiveDistance<? super O>) - Constructor for class elki.index.tree.spatial.rstarvariants.query.RStarTreeKNNSearcher

Constructor.

RStarTreeNode - Class in elki.index.tree.spatial.rstarvariants.rstar

Represents a node in an R*-Tree.

RStarTreeNode() - Constructor for class elki.index.tree.spatial.rstarvariants.rstar.RStarTreeNode

Empty constructor for Externalizable interface.

RStarTreeNode(int, boolean) - Constructor for class elki.index.tree.spatial.rstarvariants.rstar.RStarTreeNode

Creates a new RStarTreeNode with the specified parameters.

RStarTreeRangeSearcher<O extends elki.data.spatial.SpatialComparable> - Class in elki.index.tree.spatial.rstarvariants.query

Instance of a range query for a particular spatial index.

RStarTreeRangeSearcher(AbstractRStarTree<?, ?, ?>, Relation<? extends O>, SpatialPrimitiveDistance<? super O>) - Constructor for class elki.index.tree.spatial.rstarvariants.query.RStarTreeRangeSearcher

Constructor.

RStarTreeUtil - Class in elki.index.tree.spatial.rstarvariants.query

Utility class for RStar trees.

RStarTreeUtil() - Constructor for class elki.index.tree.spatial.rstarvariants.query.RStarTreeUtil

Private constructor.

RTreeLinearSplit - Class in elki.index.tree.spatial.rstarvariants.strategies.split

Linear-time complexity greedy split as used by the original R-Tree.

RTreeLinearSplit() - Constructor for class elki.index.tree.spatial.rstarvariants.strategies.split.RTreeLinearSplit

RTreeLinearSplit.Par - Class in elki.index.tree.spatial.rstarvariants.strategies.split

Parameterization class.

RTreeQuadraticSplit - Class in elki.index.tree.spatial.rstarvariants.strategies.split

Quadratic-time complexity greedy split as used by the original R-Tree.

RTreeQuadraticSplit() - Constructor for class elki.index.tree.spatial.rstarvariants.strategies.split.RTreeQuadraticSplit

RTreeQuadraticSplit.Par - Class in elki.index.tree.spatial.rstarvariants.strategies.split

Parameterization class.

RTreeSettings - Class in elki.index.tree.spatial.rstarvariants

Class to wrap common Rtree settings.

RTreeSettings() - Constructor for class elki.index.tree.spatial.rstarvariants.RTreeSettings

Constructor with default values.

RTreeSettings(BulkSplit) - Constructor for class elki.index.tree.spatial.rstarvariants.RTreeSettings

Constructor with default values and bulk loader.

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