de.lmu.ifi.dbs.elki.math.scales

Class Scales

java.lang.Object

de.lmu.ifi.dbs.elki.math.scales.Scales

public final class Scales
extends Object

Scales helper class. Currently, this will just compute a linear scale for each axis. It is planned to add functionality to include some analysis to be able to automatically choose log scales when appropriate.

Constructor Summary

Constructors

Modifier	Constructor and Description
private	Scales() Fake constructor.

Method Summary

Methods

Modifier and Type	Method and Description
static <O extends NumberVector<? extends Number>> LinearScale[]	calcScales(Relation<O> db) Compute a linear scale for each dimension.

Methods inherited from class java.lang.Object

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

Constructor Detail

Scales

private Scales()

Fake constructor.

Method Detail

calcScales

public static <O extends NumberVector<? extends Number>> LinearScale[] calcScales(Relation<O> db)

Compute a linear scale for each dimension.

Type Parameters:

O - vector type

Parameters:

db - Database

Returns:

Scales, indexed starting with 0 (like Vector, not database objects!)