SimpleIncrementalSatSolver (Tweety (ADF Library) 1.15 API)

java.lang.Object
- net.sf.tweety.logics.pl.sat.SatSolver
- - net.sf.tweety.arg.adf.sat.IncrementalSatSolver
  - - net.sf.tweety.arg.adf.sat.SimpleIncrementalSatSolver

All Implemented Interfaces:

net.sf.tweety.logics.commons.analysis.BeliefSetConsistencyTester<net.sf.tweety.logics.pl.syntax.PlFormula>, net.sf.tweety.logics.commons.analysis.ConsistencyTester<net.sf.tweety.commons.BeliefSet<net.sf.tweety.logics.pl.syntax.PlFormula,?>>, net.sf.tweety.logics.commons.analysis.ConsistencyWitnessProvider<net.sf.tweety.logics.pl.syntax.PlBeliefSet,net.sf.tweety.logics.pl.syntax.PlFormula>
```
public class SimpleIncrementalSatSolver
extends IncrementalSatSolver
```
A simple wrapper which can be used where instances of IncrementalSatSolver are needed.
Note that this implementation only provides a compatibility layer and no real incremental sat solving behavior. Hence, it is highly recommended to use a real incremental sat solver implementation if possible, otherwise one has to expect poor performance.

Author:

Mathias Hofer

Constructor Summary

Constructors
Constructor Description

SimpleIncrementalSatSolver(net.sf.tweety.logics.pl.sat.SatSolver delegate)

Method Summary

Modifier and Type	Method	Description
`SatSolverState`	`createState()`
`net.sf.tweety.commons.Interpretation<net.sf.tweety.logics.pl.syntax.PlBeliefSet,net.sf.tweety.logics.pl.syntax.PlFormula>`	`getWitness(Collection<net.sf.tweety.logics.pl.syntax.PlFormula> formulas)`
`boolean`	`isSatisfiable(Collection<net.sf.tweety.logics.pl.syntax.PlFormula> formulas)`

Methods inherited from class net.sf.tweety.logics.pl.sat.SatSolver
convertToDimacs, convertToDimacs, createTmpDimacsFile, createTmpDimacsFile, getDefaultSolver, getWitness, getWitness, hasDefaultSolver, isConsistent, isConsistent, isConsistent, setDefaultSolver, setTempFolder

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

- Constructor Detail
  - SimpleIncrementalSatSolver
```
public SimpleIncrementalSatSolver(net.sf.tweety.logics.pl.sat.SatSolver delegate)
```
    Parameters:
    
    delegate -
- Method Detail
  - createState
```
public SatSolverState createState()
```
    Specified by:
    
    createState in class IncrementalSatSolver
  - getWitness
```
public net.sf.tweety.commons.Interpretation<net.sf.tweety.logics.pl.syntax.PlBeliefSet,net.sf.tweety.logics.pl.syntax.PlFormula> getWitness(Collection<net.sf.tweety.logics.pl.syntax.PlFormula> formulas)
```
    Specified by:
    
    getWitness in interface net.sf.tweety.logics.commons.analysis.ConsistencyWitnessProvider<net.sf.tweety.logics.pl.syntax.PlBeliefSet,net.sf.tweety.logics.pl.syntax.PlFormula>
    
    Specified by:
    
    getWitness in class net.sf.tweety.logics.pl.sat.SatSolver
  - isSatisfiable
```
public boolean isSatisfiable(Collection<net.sf.tweety.logics.pl.syntax.PlFormula> formulas)
```
    Specified by:
    
    isSatisfiable in class net.sf.tweety.logics.pl.sat.SatSolver