de.lmu.ifi.dbs.elki.visualization.opticsplot

Class OPTICSNumberDistance<D extends NumberDistance<D,?>>

java.lang.Object

de.lmu.ifi.dbs.elki.visualization.opticsplot.OPTICSNumberDistance<D>

All Implemented Interfaces:

OPTICSDistanceAdapter<D>

public class OPTICSNumberDistance<D extends NumberDistance<D,?>>
extends Object
implements OPTICSDistanceAdapter<D>

Adapter that will map a regular number distance to its double value.

Constructor Summary

Constructors

Constructor and Description
OPTICSNumberDistance() Default constructor.

Method Summary

Methods

Modifier and Type	Method and Description
double	getDoubleForEntry(ClusterOrderEntry<D> coe) Get the double value for plotting for a cluster order entry.
boolean	isInfinite(ClusterOrderEntry<D> coe) Test whether the reachability is infinite.

Methods inherited from class java.lang.Object

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

Constructor Detail

OPTICSNumberDistance

public OPTICSNumberDistance()

Default constructor.

Method Detail

getDoubleForEntry

public double getDoubleForEntry(ClusterOrderEntry<D> coe)

Description copied from interface: OPTICSDistanceAdapter

Get the double value for plotting for a cluster order entry.

Specified by:

getDoubleForEntry in interface OPTICSDistanceAdapter<D extends NumberDistance<D,?>>

Parameters:

coe - Cluster Order Entry

Returns:

Double value (height)

isInfinite

public boolean isInfinite(ClusterOrderEntry<D> coe)

Description copied from interface: OPTICSDistanceAdapter

Test whether the reachability is infinite.

Specified by:

isInfinite in interface OPTICSDistanceAdapter<D extends NumberDistance<D,?>>

Parameters:

coe - Cluster order entry

Returns:

true, when infinite