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

java.lang.Object
  de.lmu.ifi.dbs.elki.algorithm.clustering.OPTICSXi.SteepArea
      de.lmu.ifi.dbs.elki.algorithm.clustering.OPTICSXi.SteepDownArea

Enclosing class:

OPTICSXi<N extends NumberDistance<N,?>>

public static class OPTICSXi.SteepDownArea
extends OPTICSXi.SteepArea

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

Field Summary

private double

mib Maximum in-between value

Constructor Summary

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

Method Summary

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.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