本文整理汇总了C++中SatClause类的典型用法代码示例。如果您正苦于以下问题：C++ SatClause类的具体用法？C++ SatClause怎么用？C++ SatClause使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了SatClause类的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: toSatClause
void MinisatSatSolver::toSatClause(Minisat::vec<Minisat::Lit>& clause,
SatClause& sat_clause) {
for (int i = 0; i < clause.size(); ++i) {
sat_clause.push_back(toSatLiteral(clause[i]));
}
Assert((unsigned)clause.size() == sat_clause.size());
}示例2: toSatClause
void CryptoMinisatSolver::toSatClause(std::vector<CMSat::Lit>& clause,
SatClause& sat_clause) {
for (unsigned i = 0; i < clause.size(); ++i) {
sat_clause.push_back(toSatLiteral(clause[i]));
}
Assert(clause.size() == sat_clause.size());
}示例3: toMinisatClause
void MinisatSatSolver::toMinisatClause(SatClause& clause,
Minisat::vec<Minisat::Lit>& minisat_clause) {
for (unsigned i = 0; i < clause.size(); ++i) {
minisat_clause.push(toMinisatLit(clause[i]));
}
Assert(clause.size() == (unsigned)minisat_clause.size());
}示例4: toInternalClause
void CryptoMinisatSolver::toInternalClause(SatClause& clause,
std::vector<CMSat::Lit>& internal_clause) {
for (unsigned i = 0; i < clause.size(); ++i) {
internal_clause.push_back(toInternalLit(clause[i]));
}
Assert(clause.size() == internal_clause.size());
}示例5: explainPropagation
void TheoryProxy::explainPropagation(SatLiteral l, SatClause& explanation) {
TNode lNode = d_cnfStream->getNode(l);
Debug("prop-explain") << "explainPropagation(" << lNode << ")" << std::endl;
Node theoryExplanation = d_theoryEngine->getExplanation(lNode);
Debug("prop-explain") << "explainPropagation() => " << theoryExplanation << std::endl;
if (theoryExplanation.getKind() == kind::AND) {
Node::const_iterator it = theoryExplanation.begin();
Node::const_iterator it_end = theoryExplanation.end();
explanation.push_back(l);
for (; it != it_end; ++ it) {
explanation.push_back(~d_cnfStream->getLiteral(*it));
}
} else {
explanation.push_back(l);
explanation.push_back(~d_cnfStream->getLiteral(theoryExplanation));
}
}示例6: notifyNewLemma
void TheoryProxy::notifyNewLemma(SatClause& lemma) {
Assert(lemma.size() > 0);
if(options::lemmaOutputChannel() != NULL) {
if(lemma.size() == 1) {
// cannot share units yet
//options::lemmaOutputChannel()->notifyNewLemma(d_cnfStream->getNode(lemma[0]).toExpr());
} else {
NodeBuilder<> b(kind::OR);
for(unsigned i = 0, i_end = lemma.size(); i < i_end; ++i) {
b << d_cnfStream->getNode(lemma[i]);
}
Node n = b;
if(d_shared.find(n) == d_shared.end()) {
d_shared.insert(n);
options::lemmaOutputChannel()->notifyNewLemma(n.toExpr());
} else {
Debug("shared") <<"drop new " << n << std::endl;
}
}
}
}示例7: addXorClause
ClauseId CryptoMinisatSolver::addXorClause(SatClause& clause,
bool rhs,
bool removable) {
Debug("sat::cryptominisat") << "Add xor clause " << clause <<" = " << rhs << "\n";
if (!d_okay) {
Debug("sat::cryptominisat") << "Solver unsat: not adding clause.\n";
return ClauseIdError;
}
++(d_statistics.d_xorClausesAdded);
// ensure all sat literals have positive polarity by pushing
// the negation on the result
std::vector<CMSat::Var> xor_clause;
for (unsigned i = 0; i < clause.size(); ++i) {
xor_clause.push_back(toInternalLit(clause[i]).var());
rhs ^= clause[i].isNegated();
}
bool res = d_solver->add_xor_clause(xor_clause, rhs);
d_okay &= res;
return ClauseIdError;
}示例8: getUnsatCore
void BVMinisatSatSolver::getUnsatCore(SatClause& unsatCore) {
// TODO add assertion to check the call was after an unsat call
for (int i = 0; i < d_minisat->conflict.size(); ++i) {
unsatCore.push_back(toSatLiteral(d_minisat->conflict[i]));
}
}