moa.recommender.rc.utils

Class DenseVector

java.lang.Object

moa.recommender.rc.utils.Vector

moa.recommender.rc.utils.DenseVector

All Implemented Interfaces:

Serializable

public class DenseVector
extends Vector

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	DenseVector.DenseVectorIterator

Constructor Summary

Constructors

Constructor and Description
DenseVector()
DenseVector(ArrayList<Double> list)

Method Summary

Methods

Modifier and Type	Method and Description
Vector	copy()
Double	get(int index)
Set<Integer>	getIdxs()
Iterator<Pair<Integer,Double>>	iterator()
void	remove(int index)
void	set(int index, double val)
int	size()

Methods inherited from class moa.recommender.rc.utils.Vector

dotProduct, norm

Methods inherited from class java.lang.Object

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

Constructor Detail

DenseVector

public DenseVector()

DenseVector

public DenseVector(ArrayList<Double> list)

Method Detail

size

public int size()

Specified by:

size in class Vector

set

public void set(int index,
       double val)

Specified by:

set in class Vector

remove

public void remove(int index)

Specified by:

remove in class Vector

get

public Double get(int index)

Specified by:

get in class Vector

getIdxs

public Set<Integer> getIdxs()

Specified by:

getIdxs in class Vector

copy

public Vector copy()

Specified by:

copy in class Vector

iterator

public Iterator<Pair<Integer,Double>> iterator()

Specified by:

iterator in class Vector