gov.nist.nlpir.irf.query
Class StructuredCombinator

java.lang.Object
  |
  +--java.util.AbstractCollection
        |
        +--java.util.AbstractList
              |
              +--java.util.Vector
                    |
                    +--gov.nist.nlpir.irf.query.Combinator
                          |
                          +--gov.nist.nlpir.irf.query.StructuredCombinator

public class StructuredCombinator

extends Combinator

The StructuredCombinator

Version:

$Revision: 1.1 $

Author:

This software was produced by NIST, an agency of the U.S. government, and by statute is not subject to copyright in the United States. Recipients of this software assume all responsibilities associated with its operation, modification and maintenance.

See Also:

Serialized Form

Fields inherited from class java.util.Vector

capacityIncrement, elementCount, elementData, serialVersionUID

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

StructuredCombinator()

StructuredCombinator(DeString combName, int imuIndexA, double imuWeightA, int imuIndexB, double imuWeightB)
Create and set structured combinator.

StructuredCombinator(DeString combName, StructuredCombinator scmb, double scmbWeight, int imuIndex, double imuWeight)
Create and set combinator structure.

StructuredCombinator(int size)
Create a structured combinator.

StructuredCombinator(java.lang.String function, int numberOfModalities, double[] normalizedWeights)
Create and set combinator structure.

Method Summary

void	present(int i, IndexingModalities im) display current structured combinator to standard output.
void	presentBrief(int i) print structured combinator with indexes instead of imus.
void	presentBrief(java.util.Vector v, int i) print structured combinator, v, with indexes instead of imus.

Methods inherited from class gov.nist.nlpir.irf.query.Combinator

presentCombinatorIMU, printSpaces

Methods inherited from class java.util.Vector

add, add, addAll, addAll, addElement, capacity, clear, clone, contains, containsAll, copyInto, elementAt, elements, ensureCapacity, ensureCapacityHelper, equals, firstElement, get, hashCode, indexOf, indexOf, insertElementAt, isEmpty, lastElement, lastIndexOf, lastIndexOf, remove, remove, removeAll, removeAllElements, removeElement, removeElementAt, removeRange, retainAll, set, setElementAt, setSize, size, subList, toArray, toArray, toString, trimToSize

Methods inherited from class java.util.AbstractList

iterator, listIterator, listIterator

Methods inherited from class java.lang.Object

, finalize, getClass, notify, notifyAll, registerNatives, wait, wait, wait

Constructor Detail

StructuredCombinator

public StructuredCombinator()

StructuredCombinator

public StructuredCombinator(int size)

Create a structured combinator.

Parameters:

size - number of objects to be held by the structured combinator.

StructuredCombinator

public StructuredCombinator(DeString combName,
                            int imuIndexA,
                            double imuWeightA,
                            int imuIndexB,
                            double imuWeightB)

Create and set structured combinator.

Parameters:

combName - which scoring function to apply.

imuIndexA - index of an IndexingModalityUnit in IndexingModalities

imuWeightA - weight of index of IndexingModalityUnit A

imuIndexB - index of an IndexingModalityUnit in IndexingModalities

imuWeightB - weight of index of IndexingModalityUnit B

StructuredCombinator

public StructuredCombinator(DeString combName,
                            StructuredCombinator scmb,
                            double scmbWeight,
                            int imuIndex,
                            double imuWeight)

Create and set combinator structure.

Parameters:

combName - which scoring function to apply.

scmb - StructuredCombinator to be included in this combinator.

scmbWeight - weight to be applied to scmb

imuIndex - index of an IndexingModalityUnit in IndexingModalities

imuWeight - weight to be applied IndexingModalityUnit at imuIndex

StructuredCombinator

public StructuredCombinator(java.lang.String function,
                            int numberOfModalities,
                            double[] normalizedWeights)

Create and set combinator structure. There must be at least 2 indexing modality units.

Parameters:

function - which scoring function to apply.

numberOfModalities - number of IndexingModalities.

normalized - weights used in scoring

Method Detail

present

public void present(int i,
                    IndexingModalities im)

display current structured combinator to standard output.

Parameters:

i - width in characters of indentation

im - current indexing modalities

Overrides:

present in class Combinator

presentBrief

public void presentBrief(int i)

print structured combinator with indexes instead of imus.

Parameters:

i - width in characters of indentation

Overrides:

presentBrief in class Combinator

presentBrief

public void presentBrief(java.util.Vector v,
                         int i)

print structured combinator, v, with indexes instead of imus.

Parameters:

v - a structured combinator

i - width in characters of indentation

Overrides:

presentBrief in class Combinator