maltcms.commands.distances

Interface IDtwSimilarityFunction

All Superinterfaces:

IConfigurable, Serializable

All Known Implementing Classes:

DtwPairwiseSimilarity, DtwTimePenalizedPairwiseSimilarity

public interface IDtwSimilarityFunction
extends IConfigurable

Interface to define classes, comparing arrays, especially mass spectra by some function and returning a double value as result.

Author:

nilshoffmann

Method Summary

Methods

Modifier and Type	Method and Description
double	apply(int i1, int i2, double time1, double time2, Array t1, Array t2) if i1 && i2 > 0 => apply distance to indices only else apply to all elements of array
double	getCompressionWeight()
double	getExpansionWeight()
double	getMatchWeight()
boolean	minimize()
void	setCompressionWeight(double d)
void	setExpansionWeight(double d)
void	setMatchWeight(double d)

Methods inherited from interface cross.IConfigurable

configure

Method Detail

apply

double apply(int i1,
           int i2,
           double time1,
           double time2,
           Array t1,
           Array t2)

if i1 && i2 > 0 => apply distance to indices only else apply to all elements of array

Parameters:

i1 -

i2 -

t1 -

t2 -

Returns:

getCompressionWeight

double getCompressionWeight()

getMatchWeight

double getMatchWeight()

getExpansionWeight

double getExpansionWeight()

setCompressionWeight

void setCompressionWeight(double d)

setMatchWeight

void setMatchWeight(double d)

setExpansionWeight

void setExpansionWeight(double d)

minimize

boolean minimize()