de.lmu.ifi.dbs.elki.algorithm.clustering.optics

Class OPTICSXi.SteepDownArea

java.lang.Object

de.lmu.ifi.dbs.elki.algorithm.clustering.optics.OPTICSXi.SteepArea

de.lmu.ifi.dbs.elki.algorithm.clustering.optics.OPTICSXi.SteepDownArea

Enclosing class:

OPTICSXi

public static class OPTICSXi.SteepDownArea
extends OPTICSXi.SteepArea

Data structure to represent a steep-down-area for the xi method.

Author:

Erich Schubert

Field Summary

Fields

Modifier and Type	Field and Description
private double	mib Maximum in-between value

Constructor Summary

Constructors

Constructor and Description
OPTICSXi.SteepDownArea(int startindex, int endindex, double startDouble, double mib) Constructor

Method Summary

Methods

Modifier and Type	Method and Description
double	getMib() Get the maximum in-between value
void	setMib(double mib) Update the maximum in-between value
String	toString()

Methods inherited from class de.lmu.ifi.dbs.elki.algorithm.clustering.optics.OPTICSXi.SteepArea

getEndIndex, getMaximum, getStartIndex

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

mib

private double mib

Maximum in-between value

Constructor Detail

OPTICSXi.SteepDownArea

public OPTICSXi.SteepDownArea(int startindex,
                      int endindex,
                      double startDouble,
                      double mib)

Constructor

Parameters:

startindex - Start index

endindex - End index

startDouble - Start value (= maximum)

mib - Maximum inbetween value (for Xi extraction; modifiable)

Method Detail

getMib

public double getMib()

Get the maximum in-between value

Returns:

the mib value

setMib

public void setMib(double mib)

Update the maximum in-between value

Parameters:

mib - the mib to set

toString

public String toString()

Overrides:

toString in class Object