de.cesr.more.measures.node.supply
Class MCompNetInfoSupplier

java.lang.Object
  de.cesr.more.measures.MAbstractMeasureSupplier
      de.cesr.more.measures.node.supply.MCompNetInfoSupplier

All Implemented Interfaces:

MoreMeasureSupplier

public class MCompNetInfoSupplier
extends MAbstractMeasureSupplier

Date:

19.01.2010

Field Summary

Fields inherited from class de.cesr.more.measures.MAbstractMeasureSupplier

categories, measures, suppliers

Constructor Summary

MCompNetInfoSupplier()

Method Summary

protected static <AgentType extends MoreValueProvidingAgent,E extends MoreEdge<? super AgentType>> double	getAdjacentValues(MoreNetwork<AgentType,E> network, AgentType agent, AgentType precessor, String key, int reach, int curReach, double weight) Recursively sums up values of the given key of agents within the distance given by reach.
static <AgentType extends MoreValueProvidingAgent,E extends MoreEdge<? super AgentType>> MoreComboundNetworkInfo	getCompoundValue(MoreNetwork<AgentType,E> network, AgentType agent, MoreComboundNetworkInfo netInfo) Calculated the compound network information as specified and writes the result as value of the MoreComboundNetworkInfo object.
static <A extends MoreValueProvidingAgent,E extends MoreEdge<? super A>> int	getNumReachedNodes(MoreNetwork<A,E> network, A center, A predecessor, int reach, int curReach) Analogue to MCompNetInfoSupplier#getAdjacentValues(LaraNetwork, LaraAgent, LaraAgent, String, int, int, double) nodes may be considered more than once because of paths.

Methods inherited from class de.cesr.more.measures.MAbstractMeasureSupplier

addMeasureSupplier, equals, findMeasure, getCategories, getMeasureDescriptions, hashCode, removeMeasureSupplier

Methods inherited from class java.lang.Object

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

Constructor Detail

MCompNetInfoSupplier

public MCompNetInfoSupplier()

Method Detail

getCompoundValue

public static <AgentType extends MoreValueProvidingAgent,E extends MoreEdge<? super AgentType>> MoreComboundNetworkInfo getCompoundValue(MoreNetwork<AgentType,E> network,
                                                                                                                                         AgentType agent,
                                                                                                                                         MoreComboundNetworkInfo netInfo)

Calculated the compound network information as specified and writes the result as value of the MoreComboundNetworkInfo object. NOTE: the passed object is altered and returned! When the distance of node within reach to the centre is more than 1, the weights along the path are multiplied. For weights < 1 this means a discount for distant nodes. Normalized weights are considered.

Type Parameters:

A - agent type

E - edge type

Parameters:

network -

agent -

netInfo -

Returns:

MoreComboundNetworkInfo

getAdjacentValues

protected static <AgentType extends MoreValueProvidingAgent,E extends MoreEdge<? super AgentType>> double getAdjacentValues(MoreNetwork<AgentType,E> network,
                                                                                                                            AgentType agent,
                                                                                                                            AgentType precessor,
                                                                                                                            String key,
                                                                                                                            int reach,
                                                                                                                            int curReach,
                                                                                                                            double weight)

Recursively sums up values of the given key of agents within the distance given by reach. The average is calculated whereas the weight decreases with increasing distance to the start agent. The value of the given agent is not considered. If a node is connected to the centered agent via different path, both paths count since additional paths increase the opportunity to get informed!

Type Parameters:

AgentType -

Parameters:

network -

agent -

precessor -

key -

reach -

curReach -

weight -

Returns:

getNumReachedNodes

public static <A extends MoreValueProvidingAgent,E extends MoreEdge<? super A>> int getNumReachedNodes(MoreNetwork<A,E> network,
                                                                                                       A center,
                                                                                                       A predecessor,
                                                                                                       int reach,
                                                                                                       int curReach)

Analogue to MCompNetInfoSupplier#getAdjacentValues(LaraNetwork, LaraAgent, LaraAgent, String, int, int, double) nodes may be considered more than once because of paths. However, a path by which an agent was reached is not gone back.

Type Parameters:

A -

E - edge type

Parameters:

network -

center -

predecessor -

reach -

curReach -

Returns: