|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object org.sat4j.minisat.core.DotSearchListener<T>
public class DotSearchListener<T>
Class allowing to express the search as a tree in the dot language. The resulting file can be viewed in a tool like Graphviz To use only on small benchmarks. Note that also does not make sense to use such a listener on a distributed or remote solver.
Constructor Summary | |
---|---|
DotSearchListener(java.lang.String fileNameToSave,
java.util.Map<java.lang.Integer,T> mapping)
|
Method Summary | |
---|---|
void |
adding(int p)
adding forced variable (conflict driven assignment) |
void |
assuming(int p)
decision variable |
void |
backtracking(int p)
backtrack on a decision variable |
void |
beginLoop()
starts a propagation |
void |
conflictFound(IConstr confl)
a conflict has been found. |
void |
conflictFound(int p)
a conflict has been found while propagating values. |
void |
delete(int[] clause)
delete a clause |
void |
end(Lbool result)
End the search. |
void |
learn(IConstr clause)
learning a new clause |
void |
propagating(int p,
IConstr reason)
Unit propagation |
void |
solutionFound()
a solution is found. |
void |
start()
Start the search. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
---|
public DotSearchListener(java.lang.String fileNameToSave, java.util.Map<java.lang.Integer,T> mapping)
Method Detail |
---|
public final void assuming(int p)
SearchListener
assuming
in interface SearchListener
public final void propagating(int p, IConstr reason)
SearchListener
propagating
in interface SearchListener
reason
- TODOpublic final void backtracking(int p)
SearchListener
backtracking
in interface SearchListener
public final void adding(int p)
SearchListener
adding
in interface SearchListener
public final void learn(IConstr clause)
SearchListener
learn
in interface SearchListener
public final void delete(int[] clause)
SearchListener
delete
in interface SearchListener
public final void conflictFound(IConstr confl)
SearchListener
conflictFound
in interface SearchListener
confl
- TODOpublic final void conflictFound(int p)
SearchListener
conflictFound
in interface SearchListener
p
- the conflicting value.public final void solutionFound()
SearchListener
solutionFound
in interface SearchListener
public final void beginLoop()
SearchListener
beginLoop
in interface SearchListener
public final void start()
SearchListener
start
in interface SearchListener
public final void end(Lbool result)
SearchListener
end
in interface SearchListener
result
- the result of the search.
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |