LBJ2.infer
Class XpressMPHook.Vector2DDouble

java.lang.Object
  LBJ2.infer.XpressMPHook.Vector2D
      LBJ2.infer.XpressMPHook.Vector2DDouble

Enclosing class:

XpressMPHook

protected static class XpressMPHook.Vector2DDouble
extends XpressMPHook.Vector2D

A two dimensional vector representation implemented here because we are not assuming Java 5.

Field Summary

Fields inherited from class LBJ2.infer.XpressMPHook.Vector2D

data, size

Constructor Summary

XpressMPHook.Vector2DDouble()
Default constructor.

Method Summary

void	add(double element, int index) Adds the specified double to the specified vector.
double[]	flatten() Returns all elements in all vectors in a single, one dimensional array in the appropriate order.
double	getDouble(int v, int i) Returns the element at the specified position in the 2D vector.

Methods inherited from class LBJ2.infer.XpressMPHook.Vector2D

add, get, indexMap, size, size, subVectors, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

XpressMPHook.Vector2DDouble

public XpressMPHook.Vector2DDouble()

Default constructor.

Method Detail

add

public void add(double element,
                int index)

Adds the specified double to the specified vector. If the specified vector does not exist, new vectors are added until it does.

Parameters:

element - The element to add.

index - The index of the vector to which element should be added.

getDouble

public double getDouble(int v,
                        int i)

Returns the element at the specified position in the 2D vector.

Parameters:

v - The index of the sub-vector in which to look.

i - The index of the element in vector v.

Returns:

The element at the specified position.

flatten

public double[] flatten()

Returns all elements in all vectors in a single, one dimensional array in the appropriate order.