edu.stanford.nlp.linalg
Class DenseDoubleArray

java.lang.Object
  |
  +--edu.stanford.nlp.linalg.AbstractArray
        |
        +--edu.stanford.nlp.linalg.DenseDoubleArray

All Implemented Interfaces:

Array, Cloneable

public class DenseDoubleArray

extends AbstractArray

An Array wrapper for an array of doubles.

Field Summary

Fields inherited from class edu.stanford.nlp.linalg.AbstractArray

ci

Constructor Summary

DenseDoubleArray(double[] array)

DenseDoubleArray(int num_elements)

Method Summary

Object	clone() Returns deep copy of Array
boolean	containsKey(int key) Returns true if the array contains index key
double	get(int i) Gets double value of element at index i
Iterator	iterator() Returns a set view of the Entries contained in this Array.
Array	newInstance(int size) Returns an empty Array of the same dynamic type with given size
void	set(int i, double val) Sets value of element at index i to val
int	size() Returns number of elements in Array

Methods inherited from class edu.stanford.nlp.linalg.AbstractArray

add, cardinality, columnIndex, distance, divide, divide, dot, entrySet, multiply, multiply, norm, normalize, scale, setAll, setColumnIndex, toLogSpace, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface edu.stanford.nlp.linalg.Array

equals

Constructor Detail

DenseDoubleArray

public DenseDoubleArray(int num_elements)

DenseDoubleArray

public DenseDoubleArray(double[] array)

Method Detail

newInstance

public Array newInstance(int size)

Description copied from interface: Array

Returns an empty Array of the same dynamic type with given size

get

public double get(int i)

Description copied from interface: Array

Gets double value of element at index i

set

public void set(int i,
                double val)

Description copied from interface: Array

Sets value of element at index i to val

size

public int size()

Description copied from interface: Array

Returns number of elements in Array

containsKey

public boolean containsKey(int key)

Description copied from interface: Array

Returns true if the array contains index key

clone

public Object clone()

Description copied from interface: Array

Returns deep copy of Array

Specified by:

clone in interface Array

Specified by:

clone in class AbstractArray

iterator

public Iterator iterator()

Returns a set view of the Entries contained in this Array.