A B C D E F G H I J K L M N O P Q R S T U V W X Y Z _

L

l - Variable in class de.lmu.ifi.dbs.elki.algorithm.clustering.subspace.ProjectedClustering

Holds the value of ProjectedClustering.L_PARAM.

l - Variable in class de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mkcop.ConvexHull

Number of points in lower hull.

L - Variable in class de.lmu.ifi.dbs.elki.math.linearalgebra.CholeskyDecomposition

Array for internal storage of decomposition.

L_ID - Static variable in class de.lmu.ifi.dbs.elki.algorithm.clustering.subspace.ProjectedClustering

OptionID for ProjectedClustering.L_PARAM

L_PARAM - Variable in class de.lmu.ifi.dbs.elki.algorithm.clustering.subspace.ProjectedClustering

Parameter to specify the dimensionality of the clusters to find, must be an integer greater than 0.

label - Variable in class de.lmu.ifi.dbs.elki.data.SimpleClassLabel

Holds the String designating the label.

LABEL - Static variable in class de.lmu.ifi.dbs.elki.database.AssociationID

The standard association id to associate a label to an object.

LABEL_CONCATENATION - Static variable in class de.lmu.ifi.dbs.elki.database.connection.AbstractDatabaseConnection

A sign to separate components of a label.

label_prefix - Variable in class de.lmu.ifi.dbs.elki.database.LabelsFromClustering

label_prefix - Variable in class de.lmu.ifi.dbs.elki.database.PartitionsFromClustering

LabelsFromClustering - Class in de.lmu.ifi.dbs.elki.database

This class generates a labeled database based on an existing clustering result.

LabelsFromClustering() - Constructor for class de.lmu.ifi.dbs.elki.database.LabelsFromClustering

lambda - Variable in class de.lmu.ifi.dbs.elki.algorithm.clustering.ProjectedDBSCAN

Holds the value of ProjectedDBSCAN.LAMBDA_PARAM.

lambda - Variable in class de.lmu.ifi.dbs.elki.algorithm.clustering.SLINK

The values of the function Lambda of the pointer representation.

lambda - Variable in class de.lmu.ifi.dbs.elki.math.linearalgebra.fitting.LevenbergMarquardtMethod

Lambda (refinement step size)

LAMBDA_ID - Static variable in class de.lmu.ifi.dbs.elki.algorithm.clustering.ProjectedDBSCAN

OptionID for ProjectedDBSCAN.LAMBDA_PARAM

LAMBDA_PARAM - Variable in class de.lmu.ifi.dbs.elki.algorithm.clustering.ProjectedDBSCAN

Parameter to specify the intrinsic dimensionality of the clusters to find, must be an integer greater than 0.

lastPathComponent - Variable in class de.lmu.ifi.dbs.elki.index.tree.TreeIndexPath

Last path component.

LazyCanvasResizer - Class in de.lmu.ifi.dbs.elki.visualization.batikutil

Class to lazily process canvas resize events by applying a threshold.

LazyCanvasResizer(Component, double) - Constructor for class de.lmu.ifi.dbs.elki.visualization.batikutil.LazyCanvasResizer

Full constructor.

LazyCanvasResizer(Component) - Constructor for class de.lmu.ifi.dbs.elki.visualization.batikutil.LazyCanvasResizer

Simplified constructor using the default threshold LazyCanvasResizer.DEFAULT_THRESHOLD

LCSSDistanceFunction<V extends NumberVector<V,?>> - Class in de.lmu.ifi.dbs.elki.distance.distancefunction.timeseries

Provides the Longest Common Subsequence distance for NumberVectors.

LCSSDistanceFunction() - Constructor for class de.lmu.ifi.dbs.elki.distance.distancefunction.timeseries.LCSSDistanceFunction

Provides a Longest Common Subsequence distance function that can compute the Dynamic Time Warping distance (that is a DoubleDistance) for NumberVectors.

LCSSDistanceFunction.Step - Enum in de.lmu.ifi.dbs.elki.distance.distancefunction.timeseries

LCSSDistanceFunction.Step() - Constructor for enum de.lmu.ifi.dbs.elki.distance.distancefunction.timeseries.LCSSDistanceFunction.Step

leafCapacity - Variable in class de.lmu.ifi.dbs.elki.index.tree.TreeIndex

The capacity of a leaf node (= 1 + maximum number of entries in a leaf node).

leafCapacity - Variable in class de.lmu.ifi.dbs.elki.index.tree.TreeIndexHeader

The capacity of a leaf node (= 1 + maximum number of entries in a leaf node).

leafEntryIDs(MkAppTreeNode<O, D, N>, List<Integer>) - Method in class de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mkapp.MkAppTree

Determines the ids of the leaf entries stored in the specified subtree.

leafMinimum - Variable in class de.lmu.ifi.dbs.elki.index.tree.TreeIndex

The minimum number of entries in a leaf node.

leafMinimum - Variable in class de.lmu.ifi.dbs.elki.index.tree.TreeIndexHeader

The minimum number of entries in a leaf node.

leftChild - Variable in class de.lmu.ifi.dbs.elki.algorithm.clustering.correlation.cash.CASHInterval

Holds the left child.

leftChild(int) - Method in class de.lmu.ifi.dbs.elki.utilities.heap.DefaultHeap

Return the index of the left child of of the node at index i, nullIndex if there is no such child.

leftChild(Deap<K, V>) - Method in class de.lmu.ifi.dbs.elki.utilities.heap.PersistentHeap

Returns the left child of the specified deap in this heap.

leftNeighbor(CLIQUEUnit<V>, Integer) - Method in class de.lmu.ifi.dbs.elki.algorithm.clustering.subspace.clique.CLIQUESubspace

Returns the left neighbor of the given unit in the specified dimension.

len - Variable in class de.lmu.ifi.dbs.elki.data.synthetic.bymodel.distribution.UniformDistribution

Len := max - min

length() - Method in class de.lmu.ifi.dbs.elki.math.linearalgebra.pca.PCAResult

Returns the number of eigenvectors stored

length() - Method in class de.lmu.ifi.dbs.elki.math.linearalgebra.Vector

Returns the length of this vector.

length - Variable in class de.lmu.ifi.dbs.elki.utilities.optionhandling.constraints.GlobalListSizeConstraint

Integer parameter specifying the constraint list size.

les - Variable in class de.lmu.ifi.dbs.elki.data.model.LinearEquationModel

Equation system

LessConstraint - Class in de.lmu.ifi.dbs.elki.utilities.optionhandling.constraints

Represents a Less-Than-Number parameter constraint.

LessConstraint(Number) - Constructor for class de.lmu.ifi.dbs.elki.utilities.optionhandling.constraints.LessConstraint

Creates a Less-Than-Number parameter constraint.

LessEqualConstraint - Class in de.lmu.ifi.dbs.elki.utilities.optionhandling.constraints

Represents a Less-Equal-Than-Number parameter constraint.

LessEqualConstraint(Number) - Constructor for class de.lmu.ifi.dbs.elki.utilities.optionhandling.constraints.LessEqualConstraint

Creates a Less-Equal-Than-Number parameter constraint.

LessEqualGlobalConstraint<T extends Number> - Class in de.lmu.ifi.dbs.elki.utilities.optionhandling.constraints

Represents a Less-Equal-Than global parameter constraint.

LessEqualGlobalConstraint(NumberParameter<T>, NumberParameter<T>) - Constructor for class de.lmu.ifi.dbs.elki.utilities.optionhandling.constraints.LessEqualGlobalConstraint

Creates a Less-Equal-Than global parameter constraint.

LessGlobalConstraint<T extends Number> - Class in de.lmu.ifi.dbs.elki.utilities.optionhandling.constraints

Represents a Less-Than global parameter constraint.

LessGlobalConstraint(NumberParameter<T>, NumberParameter<T>) - Constructor for class de.lmu.ifi.dbs.elki.utilities.optionhandling.constraints.LessGlobalConstraint

Creates a Less-Than global parameter constraint.

level - Variable in class de.lmu.ifi.dbs.elki.algorithm.clustering.correlation.cash.CASHInterval

The level of this interval, 0 indicates the root level.

level(int) - Method in class de.lmu.ifi.dbs.elki.utilities.heap.PersistentHeap

Returns the level of the specified index in this heap.

levelwiseNames - Variable in class de.lmu.ifi.dbs.elki.data.HierarchicalClassLabel

Holds the names on the different levels.

LevenbergMarquardtMethod - Class in de.lmu.ifi.dbs.elki.math.linearalgebra.fitting

Function parameter fitting using Levenberg-Marquardt method Implemented mostly based on: Numerical Recipes In C: The Art Of Scientific Computing ISBN 0-521-43108-5 Press, W.H. and Teukolsky, S.A. and Vetterling, W.T. and Flannery, B.P.

LevenbergMarquardtMethod(FittingFunction, double[], boolean[], double[], double[], double[]) - Constructor for class de.lmu.ifi.dbs.elki.math.linearalgebra.fitting.LevenbergMarquardtMethod

Function fitting using Levenberg-Marquardt Method.

LimitEigenPairFilter - Class in de.lmu.ifi.dbs.elki.math.linearalgebra.pca

The LimitEigenPairFilter marks all eigenpairs having an (absolute) eigenvalue below the specified threshold (relative or absolute) as weak eigenpairs, the others are marked as strong eigenpairs.

LimitEigenPairFilter() - Constructor for class de.lmu.ifi.dbs.elki.math.linearalgebra.pca.LimitEigenPairFilter

Provides a new EigenPairFilter that marks all eigenpairs having an (absolute) eigenvalue below the specified threshold (relative or absolute) as weak eigenpairs, the others are marked as strong eigenpairs.

LINE_SEPARATOR - Static variable in class de.lmu.ifi.dbs.elki.data.synthetic.bymodel.GeneratorMain

Line separator for output

LinearEquationModel - Class in de.lmu.ifi.dbs.elki.data.model

Cluster model containing a linear equation system for the cluster.

LinearEquationModel(LinearEquationSystem) - Constructor for class de.lmu.ifi.dbs.elki.data.model.LinearEquationModel

Constructor

linearEquationSystem - Variable in class de.lmu.ifi.dbs.elki.data.model.CorrelationAnalysisSolution

Stores the solution equations.

LinearEquationSystem - Class in de.lmu.ifi.dbs.elki.math.linearalgebra

Class for systems of linear equations.

LinearEquationSystem(double[][], double[]) - Constructor for class de.lmu.ifi.dbs.elki.math.linearalgebra.LinearEquationSystem

Constructs a linear equation system with given coefficient matrix a and right hand side b.

LinearEquationSystem(double[][], double[], int[], int[]) - Constructor for class de.lmu.ifi.dbs.elki.math.linearalgebra.LinearEquationSystem

Constructs a linear equation system with given coefficient matrix a and right hand side b.

LinearKernelFunction<O extends FeatureVector<O,?>> - Class in de.lmu.ifi.dbs.elki.distance.similarityfunction.kernel

Provides a linear Kernel function that computes a similarity between the two feature vectors V1 and V2 defined by V1^T*V2.

LinearKernelFunction() - Constructor for class de.lmu.ifi.dbs.elki.distance.similarityfunction.kernel.LinearKernelFunction

Provides a linear Kernel function that computes a similarity between the two vectors V1 and V2 defined by V1^T*V2.

linearlyIndependent(Matrix) - Method in class de.lmu.ifi.dbs.elki.math.linearalgebra.Matrix

Returns true if the specified column matrix a is linearly independent to the columns of this matrix.

LinearRegression - Class in de.lmu.ifi.dbs.elki.math.statistics

LinearRegression(List<DoubleDoublePair>) - Constructor for class de.lmu.ifi.dbs.elki.math.statistics.LinearRegression

LinearScale - Class in de.lmu.ifi.dbs.elki.visualization.scales

Class to handle a linear scale for an axis.

LinearScale(double, double) - Constructor for class de.lmu.ifi.dbs.elki.visualization.scales.LinearScale

Constructor.

LinearWeight - Class in de.lmu.ifi.dbs.elki.math.linearalgebra.pca.weightfunctions

Linear weight function, scaled using the maximum such that it goes from 1.0 to 0.1 1 - 0.9 * (distance/max)

LinearWeight() - Constructor for class de.lmu.ifi.dbs.elki.math.linearalgebra.pca.weightfunctions.LinearWeight

LinebasedParser<O extends DatabaseObject> - Interface in de.lmu.ifi.dbs.elki.parser

A parser that can parse single line.

linkForClassName(String) - Static method in class de.lmu.ifi.dbs.elki.application.internal.DocumentParameters

list - Variable in class de.lmu.ifi.dbs.elki.data.KNNList

The underlying set.

list - Variable in class de.lmu.ifi.dbs.elki.utilities.optionhandling.constraints.GlobalListSizeConstraint

List parameter to be tested.

listenerList - Variable in class de.lmu.ifi.dbs.elki.database.AbstractDatabase

Holds the listener of this database.

ListGreaterEqualConstraint<N extends Number> - Class in de.lmu.ifi.dbs.elki.utilities.optionhandling.constraints

Represents a Greater-Equal-Than-Number parameter constraint for a list of number values.

ListGreaterEqualConstraint(N) - Constructor for class de.lmu.ifi.dbs.elki.utilities.optionhandling.constraints.ListGreaterEqualConstraint

Creates a Greater-Equal-Than-Number parameter constraint.

ListParameter<T> - Class in de.lmu.ifi.dbs.elki.utilities.optionhandling

Abstract parameter class defining a parameter for a list of objects.

ListParameter(OptionID) - Constructor for class de.lmu.ifi.dbs.elki.utilities.optionhandling.ListParameter

Constructs a list parameter with the given optionID.

ListParameter(OptionID, ParameterConstraint<List<T>>) - Constructor for class de.lmu.ifi.dbs.elki.utilities.optionhandling.ListParameter

Constructs a list parameter with the given optionID.

ListParameter(OptionID, ParameterConstraint<List<T>>, boolean, List<T>) - Constructor for class de.lmu.ifi.dbs.elki.utilities.optionhandling.ListParameter

Constructs a list parameter with the given optionID.

ListSizeConstraint<T> - Class in de.lmu.ifi.dbs.elki.utilities.optionhandling.constraints

Represents a list-size parameter constraint.

ListSizeConstraint(int) - Constructor for class de.lmu.ifi.dbs.elki.utilities.optionhandling.constraints.ListSizeConstraint

Constructs a list size constraint with the given constraint size.

loadCache(File) - Method in class de.lmu.ifi.dbs.elki.distance.distancefunction.external.FileBasedDoubleDistanceFunction

loadCache(File) - Method in class de.lmu.ifi.dbs.elki.distance.distancefunction.external.FileBasedFloatDistanceFunction

loadConfiguration(String, String) - Static method in class de.lmu.ifi.dbs.elki.logging.LoggingConfiguration

Reconfigure logging using a configuration file.

loadConfigurationPrivate(String, String) - Method in class de.lmu.ifi.dbs.elki.logging.LoggingConfiguration

Load a configuration file.

loadXMLSpecification(File) - Method in class de.lmu.ifi.dbs.elki.application.GeneratorXMLSpec

Load the XML configuration file.

LOCAL_DIMENSIONALITY - Static variable in class de.lmu.ifi.dbs.elki.database.AssociationID

The association id to associate a local dimensionality (e.g. the correlation dimensionality) to an object.

LOCAL_PCA - Static variable in class de.lmu.ifi.dbs.elki.database.AssociationID

The association id to associate a correlation pca to an object.

LOCALLY_WEIGHTED_MATRIX - Static variable in class de.lmu.ifi.dbs.elki.database.AssociationID

The association id to associate the locally weighted matrix of an object for the locally weighted distance function.

LocallyWeightedDistanceFunction<V extends RealVector<V,?>,P extends Preprocessor<V>> - Class in de.lmu.ifi.dbs.elki.distance.distancefunction

Provides a locally weighted distance function.

LocallyWeightedDistanceFunction() - Constructor for class de.lmu.ifi.dbs.elki.distance.distancefunction.LocallyWeightedDistanceFunction

Provides a locally weighted distance function.

LOCI<O extends DatabaseObject,D extends NumberDistance<D,?>> - Class in de.lmu.ifi.dbs.elki.algorithm.outlier

Fast Outlier Detection Using the "Local Correlation Integral".

LOCI() - Constructor for class de.lmu.ifi.dbs.elki.algorithm.outlier.LOCI

Constructor, adding options to option handler.

LOCI_CRITICALDIST - Static variable in class de.lmu.ifi.dbs.elki.algorithm.outlier.LOCI

The LOCI critical distances of an object.

LOCI_MDEF_CRITICAL_RADIUS - Static variable in class de.lmu.ifi.dbs.elki.algorithm.outlier.LOCI

The LOCI MDEF / SigmaMDEF maximum values radius

LOCI_MDEF_NORM - Static variable in class de.lmu.ifi.dbs.elki.algorithm.outlier.LOCI

The LOCI MDEF / SigmaMDEF maximum value (normalized MDEF)

lock - Variable in class de.lmu.ifi.dbs.elki.persistent.OnDiskArray

Lock for the file that will be kept while writing.

LOF<O extends DatabaseObject,D extends NumberDistance<D,?>> - Class in de.lmu.ifi.dbs.elki.algorithm.outlier

Algorithm to compute density-based local outlier factors in a database based on a specified parameter LOF.K_ID (-lof.k).

LOF() - Constructor for class de.lmu.ifi.dbs.elki.algorithm.outlier.LOF

Provides the Generalized LOF_SCORE algorithm, adding parameters LOF.K_PARAM and LOF.REACHABILITY_DISTANCE_FUNCTION_PARAM to the option handler additionally to parameters of super class.

LOF_MAX - Static variable in class de.lmu.ifi.dbs.elki.algorithm.outlier.LOF

The association id to associate the maximum LOF_SCORE of an algorithm run.

LOF_SCORE - Static variable in class de.lmu.ifi.dbs.elki.algorithm.outlier.LOF

The association id to associate the LOF_SCORE of an object for the LOF_SCORE algorithm.

log - Variable in class de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mkapp.MkAppTree

Flag log.

log(Level, String) - Method in class de.lmu.ifi.dbs.elki.logging.Logging

Log a log message at the given level.

log(Level, String, Throwable) - Method in class de.lmu.ifi.dbs.elki.logging.Logging

Log a log message and exception at the given level.

log(LogRecord) - Method in class de.lmu.ifi.dbs.elki.logging.Logging

Log a given log record (should be a ElkiLogRecord)

log10res - Variable in class de.lmu.ifi.dbs.elki.visualization.scales.LinearScale

Scale resolution in log10.

log_k - Variable in class de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mkcop.MkCoPTree

The values of log(1),..

logExpensive(Level, String, Throwable) - Static method in class de.lmu.ifi.dbs.elki.logging.LoggingUtil

Expensive logging function that is convenient, but should only be used in rare conditions.

logExpensive(Level, String) - Static method in class de.lmu.ifi.dbs.elki.logging.LoggingUtil

Expensive logging function that is convenient, but should only be used in rare conditions.

logger - Variable in class de.lmu.ifi.dbs.elki.application.internal.CheckELKIProperties

logger - Static variable in class de.lmu.ifi.dbs.elki.index.tree.spatial.BulkSplit

logger - Variable in class de.lmu.ifi.dbs.elki.logging.AbstractLoggable

The logger of the class.

logger - Variable in class de.lmu.ifi.dbs.elki.logging.Logging

Wrapped logger

logger - Static variable in class de.lmu.ifi.dbs.elki.math.linearalgebra.LinearEquationSystem

logger - Static variable in class de.lmu.ifi.dbs.elki.math.spacefillingcurves.ZCurve

The logger of this class.

logger - Static variable in class de.lmu.ifi.dbs.elki.properties.IterateKnownImplementations

Logger

logger - Static variable in class de.lmu.ifi.dbs.elki.properties.Properties

logger - Static variable in class de.lmu.ifi.dbs.elki.result.textwriter.MultipleFilesOutput

Logger for debugging.

logger - Static variable in class de.lmu.ifi.dbs.elki.result.textwriter.TextWriter

Logger

logger - Static variable in class de.lmu.ifi.dbs.elki.utilities.heap.PersistentHeap

logger - Static variable in class de.lmu.ifi.dbs.elki.utilities.optionhandling.ClassParameter

Logger

logger - Static variable in class de.lmu.ifi.dbs.elki.visualization.savedialog.SVGSaveDialog

Static logger reference

loggers - Static variable in class de.lmu.ifi.dbs.elki.logging.Logging

HashMap to keep track of loggers.

Logging - Class in de.lmu.ifi.dbs.elki.logging

This class is a wrapper around Logger and LogManager offering additional convenience functions.

Logging(Logger) - Constructor for class de.lmu.ifi.dbs.elki.logging.Logging

Constructor, wrapping a logger.

LoggingConfiguration - Class in de.lmu.ifi.dbs.elki.logging

Facility for configuration of logging.

LoggingConfiguration() - Constructor for class de.lmu.ifi.dbs.elki.logging.LoggingConfiguration

Configure Java Logging API: java.util.logging

LoggingUtil - Class in de.lmu.ifi.dbs.elki.logging

This final class contains some static convenience methods for logging.

LoggingUtil() - Constructor for class de.lmu.ifi.dbs.elki.logging.LoggingUtil

LongParameter - Class in de.lmu.ifi.dbs.elki.utilities.optionhandling

Parameter class for a parameter specifying a long value.

LongParameter(OptionID) - Constructor for class de.lmu.ifi.dbs.elki.utilities.optionhandling.LongParameter

Constructs a long parameter with the given optionID.

LongParameter(OptionID, ParameterConstraint<Number>) - Constructor for class de.lmu.ifi.dbs.elki.utilities.optionhandling.LongParameter

Constructs a long parameter with the given optionID, and parameter constraint.

LongParameter(OptionID, ParameterConstraint<Number>, long) - Constructor for class de.lmu.ifi.dbs.elki.utilities.optionhandling.LongParameter

Constructs a long parameter with the given optionID, parameter constraint and default value.

LongParameter(OptionID, boolean, long) - Constructor for class de.lmu.ifi.dbs.elki.utilities.optionhandling.LongParameter

Constructs a long parameter with the given optionID, parameter constraint and default value.

longTitle - Variable in class de.lmu.ifi.dbs.elki.utilities.Description

Long title of an algorithm.

longValue() - Method in class de.lmu.ifi.dbs.elki.data.Bit

Provides a long value for the integer representation of this Bit as given by intValue().

longValue() - Method in class de.lmu.ifi.dbs.elki.data.RationalNumber

Returns the long value of this.doubleValue().

lookup(Class<D>, String) - Static method in class de.lmu.ifi.dbs.elki.utilities.ConstantObject

Provides a ConstantObject of specified class and name if it exists.

lowBoundary - Variable in class de.lmu.ifi.dbs.elki.utilities.optionhandling.constraints.IntervalConstraint

The interval boundary for the low constraint value (@see IntervalBoundary)

lowConstraintValue - Variable in class de.lmu.ifi.dbs.elki.utilities.optionhandling.constraints.IntervalConstraint

The low constraint value (left interval boundary).

lowerHull - Variable in class de.lmu.ifi.dbs.elki.index.tree.metrical.mtreevariants.mktrees.mkcop.ConvexHull

The lower hull.

LPNormDistanceFunction<V extends FeatureVector<V,N>,N extends Number> - Class in de.lmu.ifi.dbs.elki.distance.distancefunction

Provides a LP-Norm for FeatureVectors.

LPNormDistanceFunction() - Constructor for class de.lmu.ifi.dbs.elki.distance.distancefunction.LPNormDistanceFunction

Provides a LP-Norm for FeatureVectors.

LRUCache<P extends Page<P>> - Class in de.lmu.ifi.dbs.elki.persistent

An LRU cache, based on LinkedHashMap.

LRUCache() - Constructor for class de.lmu.ifi.dbs.elki.persistent.LRUCache

Creates a new empty LRU cache.

LU - Variable in class de.lmu.ifi.dbs.elki.math.linearalgebra.LUDecomposition

Array for internal storage of decomposition.

lu() - Method in class de.lmu.ifi.dbs.elki.math.linearalgebra.Matrix

LU Decomposition

LUDecomposition - Class in de.lmu.ifi.dbs.elki.math.linearalgebra

LU Decomposition.

LUDecomposition(Matrix) - Constructor for class de.lmu.ifi.dbs.elki.math.linearalgebra.LUDecomposition

LU Decomposition