sat_solver.h File Reference

Go to the source code of this file.

Classes
class	SatSolver
struct	SatSolver::Decision

Namespaces
namespace	operations_research
	Collection of objects used to extend the Constraint Solver library.
namespace	operations_research::sat

Functions
void	MinimizeCore (SatSolver *solver, std::vector< Literal > *core)
std::function< void(Model *)>	BooleanLinearConstraint (int64_t lower_bound, int64_t upper_bound, std::vector< LiteralWithCoeff > *cst)
std::function< void(Model *)>	CardinalityConstraint (int64_t lower_bound, int64_t upper_bound, const std::vector< Literal > &literals)
std::function< void(Model *)>	ExactlyOneConstraint (const std::vector< Literal > &literals)
std::function< void(Model *)>	AtMostOneConstraint (const std::vector< Literal > &literals)
std::function< void(Model *)>	ClauseConstraint (absl::Span< const Literal > literals)
std::function< void(Model *)>	Implication (Literal a, Literal b)
std::function< void(Model *)>	Equality (Literal a, Literal b)
std::function< void(Model *)>	ReifiedBoolOr (const std::vector< Literal > &literals, Literal r)
std::function< void(Model *)>	EnforcedClause (absl::Span< const Literal > enforcement_literals, absl::Span< const Literal > clause)
std::function< void(Model *)>	ReifiedBoolAnd (const std::vector< Literal > &literals, Literal r)
std::function< void(Model *)>	ReifiedBoolLe (Literal a, Literal b, Literal r)
std::function< int64_t(const Model &)>	Value (Literal l)
std::function< int64_t(const Model &)>	Value (BooleanVariable b)
std::function< void(Model *)>	ExcludeCurrentSolutionAndBacktrack ()
std::string	SatStatusString (SatSolver::Status status)
std::ostream &	operator<< (std::ostream &os, SatSolver::Status status)

Variables
const int	kUnsatTrailIndex = -1