Package gov.nih.mipav.model.algorithms

Class CeresSolver2.CanonicalViewsClustering

java.lang.Object

gov.nih.mipav.model.algorithms.CeresSolver2.CanonicalViewsClustering

Enclosing class:

CeresSolver2

class CeresSolver2.CanonicalViewsClustering
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
(package private) CeresSolver.WeightedGraph<java.lang.Integer>	graph_
(package private) CeresSolver2.CanonicalViewsClusteringOptions	options_
(package private) java.util.HashMap<java.lang.Integer,java.lang.Integer>	view_to_canonical_view_
(package private) java.util.HashMap<java.lang.Integer,java.lang.Double>	view_to_canonical_view_similarity_

Constructor Summary

Constructors

Constructor	Description
CanonicalViewsClustering()

Method Summary

Modifier and Type	Method	Description
void	ComputeClustering(CeresSolver2.CanonicalViewsClusteringOptions options, CeresSolver.WeightedGraph<java.lang.Integer> graph, java.util.Vector<java.lang.Integer> centers, java.util.HashMap<java.lang.Integer,java.lang.Integer> membership)
private double	ComputeClusteringQualityDifference(int candidate, java.util.Vector<java.lang.Integer> centers)
private void	ComputeClusterMembership(java.util.Vector<java.lang.Integer> centers, java.util.HashMap<java.lang.Integer,java.lang.Integer> membership)
private void	FindValidViews(java.util.HashSet<java.lang.Integer> valid_views)
private void	UpdateCanonicalViewAssignments(int canonical_view)

Methods inherited from class java.lang.Object

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

Field Detail

options_

CeresSolver2.CanonicalViewsClusteringOptions options_

graph_

CeresSolver.WeightedGraph<java.lang.Integer> graph_

view_to_canonical_view_

java.util.HashMap<java.lang.Integer,java.lang.Integer> view_to_canonical_view_

view_to_canonical_view_similarity_

java.util.HashMap<java.lang.Integer,java.lang.Double> view_to_canonical_view_similarity_

Constructor Detail

CanonicalViewsClustering

public CanonicalViewsClustering()

Method Detail

ComputeClustering

public void ComputeClustering(CeresSolver2.CanonicalViewsClusteringOptions options,
                              CeresSolver.WeightedGraph<java.lang.Integer> graph,
                              java.util.Vector<java.lang.Integer> centers,
                              java.util.HashMap<java.lang.Integer,java.lang.Integer> membership)

FindValidViews

private void FindValidViews(java.util.HashSet<java.lang.Integer> valid_views)

ComputeClusteringQualityDifference

private double ComputeClusteringQualityDifference(int candidate,
                                                  java.util.Vector<java.lang.Integer> centers)

UpdateCanonicalViewAssignments

private void UpdateCanonicalViewAssignments(int canonical_view)

ComputeClusterMembership

private void ComputeClusterMembership(java.util.Vector<java.lang.Integer> centers,
                                      java.util.HashMap<java.lang.Integer,java.lang.Integer> membership)