RandomSampler

java.lang.Object
- net.sf.tweety.commons.BeliefSetSampler<PlFormula,PlBeliefSet>
- - net.sf.tweety.logics.pl.util.RandomSampler

All Implemented Interfaces:

java.util.Iterator<PlBeliefSet>, BeliefSetIterator<PlFormula,PlBeliefSet>
```
public class RandomSampler
extends BeliefSetSampler<PlFormula,PlBeliefSet>
```
Author:

mthimm

Field Summary
- Fields inherited from class net.sf.tweety.commons.BeliefSetSampler
  DEFAULT_MAXIMUM_BELIEFBASE_LENGTH, DEFAULT_MINIMUM_BELIEFBASE_LENGTH

Constructor Summary

Constructors
Constructor	Description
`RandomSampler(Signature signature, double worldProb)`	Creates a new sampler for the given signature
`RandomSampler(Signature signature, double worldProb, int minLength, int maxLength)`	Creates a new sampler for the given signature

Method Summary

Modifier and Type Method Description

PlBeliefSet next()
- Methods inherited from class net.sf.tweety.commons.BeliefSetSampler
  getMaxLength, getMinLength, getSamplerSignature, hasNext
- Methods inherited from class java.lang.Object
  equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
- Methods inherited from interface java.util.Iterator
  forEachRemaining, remove

- Constructor Detail
  - RandomSampler
```
public RandomSampler(Signature signature,
                     double worldProb)
```
    Creates a new sampler for the given signature
    
    Parameters:
    
    signature - some signature
    
    worldProb - Probability of selecting any world as a model of a formula
  - RandomSampler
```
public RandomSampler(Signature signature,
                     double worldProb,
                     int minLength,
                     int maxLength)
```
    Creates a new sampler for the given signature
    
    Parameters:
    
    signature - some signature
    
    worldProb - Probability of selecting any world as a model of a formula
    
    minLength - the minimum length of knowledge bases
    
    maxLength - the maximum length of knowledge bases
- Method Detail
  - next
```
public PlBeliefSet next()
```
    Specified by:
    
    next in interface BeliefSetIterator<PlFormula,PlBeliefSet>
    
    Specified by:
    
    next in interface java.util.Iterator<PlBeliefSet>
    
    Specified by:
    
    next in class BeliefSetSampler<PlFormula,PlBeliefSet>