RandomAspicReasoner (Tweety (ASPIC Library) 1.17 API)

java.lang.Object
- net.sf.tweety.arg.aspic.reasoner.AbstractAspicReasoner<T>
- - net.sf.tweety.arg.aspic.reasoner.RandomAspicReasoner<T>

Type Parameters:

T - The type of formulas.

All Implemented Interfaces:

net.sf.tweety.commons.QualitativeReasoner<AspicArgumentationTheory<T>,T>, net.sf.tweety.commons.Reasoner<Boolean,AspicArgumentationTheory<T>,T>
```
public class RandomAspicReasoner<T extends net.sf.tweety.logics.commons.syntax.interfaces.Invertable>
extends AbstractAspicReasoner<T>
```
This class implements an approximate reasoner for ASPIC+ that randomly samples arguments.

Author:

Matthias Thimm

Constructor Summary

Constructors
Constructor	Description
`RandomAspicReasoner(net.sf.tweety.arg.dung.reasoner.AbstractExtensionReasoner aafReasoner, int maxArguments, int maxDuplicates)`	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
`net.sf.tweety.arg.dung.syntax.DungTheory`	`getDungTheory(AspicArgumentationTheory<T> aat, T query)`	Computes the Dung theory from which the answer will be derived
`String`	`toString()`

Methods inherited from class net.sf.tweety.arg.aspic.reasoner.AbstractAspicReasoner
query, query, query

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - RandomAspicReasoner
```
public RandomAspicReasoner(net.sf.tweety.arg.dung.reasoner.AbstractExtensionReasoner aafReasoner,
                           int maxArguments,
                           int maxDuplicates)
```
    Creates a new instance.
    
    Parameters:
    
    aafReasoner - Underlying reasoner for AAFs.
    
    maxArguments - The maximal number of arguments constructed by this reasoner.
    
    maxDuplicates - The maximal number of duplicates tolerated before this reasoner cancels looking for more arguments (even if maxArguments is not yet reached).
- Method Detail
  - getDungTheory
```
public net.sf.tweety.arg.dung.syntax.DungTheory getDungTheory(AspicArgumentationTheory<T> aat,
                                                              T query)
```
    Description copied from class: AbstractAspicReasoner
    
    Computes the Dung theory from which the answer will be derived
    
    Specified by:
    
    getDungTheory in class AbstractAspicReasoner<T extends net.sf.tweety.logics.commons.syntax.interfaces.Invertable>
    
    Parameters:
    
    aat - some Aspic theory
    
    query - some query
    
    Returns:
    
    a Dung theory
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object