MiniSat::Derivation Class Reference

#include <minisat_derivation.h>

Collaboration diagram for MiniSat::Derivation:

[legend]List of all members.

Public Types

typedef Hash::hash_map< int,
Clause * > TClauses
typedef Hash::hash_set< int > TInputClauses
typedef Hash::hash_map< int,
Inference * > TInferences

Public Member Functions

Derivation ()
~Derivation ()
void registerClause (Clause *clause)
void registerInputClause (int clauseID)
void removedClause (Clause *clause)
void registerInference (int clauseID, Inference *inference)
int computeRootReason (Lit implied, Solver *solver)
void finish (Clause *clause, Solver *solver)
void printProof (Clause *clause)
void printProof ()
void push (int clauseID)
void pop (int clauseID)

Private Attributes

Detailed Description

Definition at line 81 of file minisat_derivation.h.

Member Typedef Documentation

typedef Hash::hash_map<int, Clause*> MiniSat::Derivation::TClauses

Definition at line 83 of file minisat_derivation.h.

typedef Hash::hash_set<int> MiniSat::Derivation::TInputClauses

Definition at line 84 of file minisat_derivation.h.

typedef Hash::hash_map<int, Inference*> MiniSat::Derivation::TInferences

Definition at line 85 of file minisat_derivation.h.

Constructor & Destructor Documentation

MiniSat::Derivation::Derivation ( ) [inline]

Definition at line 112 of file minisat_derivation.h.

Derivation::~Derivation ( )

Definition at line 43 of file minisat_derivation.cpp.

References Hash::hash_map< _Key, _Data, _HashFcn, _EqualKey >::begin(), d_inferences, d_removedClauses, d_unitClauses, Hash::hash_map< _Key, _Data, _HashFcn, _EqualKey >::end(), and MiniSat::xfree().

Member Function Documentation

void MiniSat::Derivation::registerClause ( Clause * clause ) [inline]

Definition at line 120 of file minisat_derivation.h.

References Hash::hash_map< _Key, _Data, _HashFcn, _EqualKey >::contains(), d_clauses, DebugAssert, MiniSat::Clause::id(), IF_DEBUG, and MiniSat::Clause::size().

Referenced by MiniSat::Solver::addClause(), computeRootReason(), finish(), and MiniSat::Solver::insertClause().

void MiniSat::Derivation::registerInputClause ( int clauseID ) [inline]

Definition at line 152 of file minisat_derivation.h.

References d_inputClauses, and Hash::hash_set< _Key, _HashFcn, _EqualKey >::insert().

Referenced by MiniSat::Solver::addClause().

void MiniSat::Derivation::removedClause ( Clause * clause ) [inline]

Definition at line 158 of file minisat_derivation.h.

References d_removedClauses, and DebugAssert.

Referenced by MiniSat::Solver::addClause(), finish(), and MiniSat::Solver::remove().

void MiniSat::Derivation::registerInference	(	int	clauseID,
		Inference *	inference
	)			`[inline]`

Definition at line 164 of file minisat_derivation.h.

References Hash::hash_map< _Key, _Data, _HashFcn, _EqualKey >::contains(), d_inferences, and DebugAssert.

Referenced by MiniSat::Solver::addClause(), MiniSat::Solver::analyze(), computeRootReason(), and finish().

int Derivation::computeRootReason	(	Lit	implied,
		Solver *	solver
	)

void Derivation::finish	(	Clause *	clause,
		Solver *	solver
	)

Definition at line 108 of file minisat_derivation.cpp.

References MiniSat::Inference::add(), MiniSat::Clause_new(), computeRootReason(), d_emptyClause, DebugAssert, MiniSat::Clause::id(), MiniSat::Solver::nextClauseID(), registerClause(), registerInference(), removedClause(), and MiniSat::Clause::size().

Referenced by MiniSat::Solver::search().

void Derivation::printProof ( Clause * clause )

Definition at line 141 of file minisat_derivation.cpp.

References Hash::hash_map< _Key, _Data, _HashFcn, _EqualKey >::contains(), Hash::hash_set< _Key, _HashFcn, _EqualKey >::contains(), d_clauses, d_inferences, d_inputClauses, DebugAssert, Hash::hash_map< _Key, _Data, _HashFcn, _EqualKey >::end(), std::endl(), Hash::hash_map< _Key, _Data, _HashFcn, _EqualKey >::find(), MiniSat::Inference::getStart(), MiniSat::Inference::getSteps(), MiniSat::Clause::id(), and MiniSat::Inference::toString().

void Derivation::printProof ( )

Definition at line 136 of file minisat_derivation.cpp.

References d_emptyClause, and DebugAssert.

void Derivation::push ( int clauseID )

Definition at line 205 of file minisat_derivation.cpp.

Referenced by MiniSat::Solver::push().

void Derivation::pop ( int clauseID )

Definition at line 208 of file minisat_derivation.cpp.

References Hash::hash_map< _Key, _Data, _HashFcn, _EqualKey >::begin(), d_clauses, d_emptyClause, d_inferences, d_removedClauses, d_unitClauses, Hash::hash_map< _Key, _Data, _HashFcn, _EqualKey >::end(), Hash::hash_map< _Key, _Data, _HashFcn, _EqualKey >::erase(), MiniSat::Clause::pushID(), and MiniSat::xfree().

Referenced by MiniSat::Solver::pop().

Member Data Documentation

TClauses MiniSat::Derivation::d_clauses [private]

Definition at line 89 of file minisat_derivation.h.

Referenced by pop(), printProof(), and registerClause().

TInputClauses MiniSat::Derivation::d_inputClauses [private]

Definition at line 96 of file minisat_derivation.h.

Referenced by printProof(), and registerInputClause().

TClauses MiniSat::Derivation::d_unitClauses [private]

Definition at line 100 of file minisat_derivation.h.

Referenced by computeRootReason(), pop(), and ~Derivation().

TInferences MiniSat::Derivation::d_inferences [private]

Definition at line 103 of file minisat_derivation.h.

Referenced by pop(), printProof(), registerInference(), and ~Derivation().

std::deque<Clause*> MiniSat::Derivation::d_removedClauses [private]

Definition at line 106 of file minisat_derivation.h.

Referenced by pop(), removedClause(), and ~Derivation().

Clause* MiniSat::Derivation::d_emptyClause [private]

Definition at line 109 of file minisat_derivation.h.

Referenced by finish(), pop(), and printProof().

The documentation for this class was generated from the following files:

Generated on Tue Jul 3 14:42:21 2007 for CVC3 by

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