Detailed Description

Definition at line 2807 of file constraint_solveri.h.

#include <constraint_solveri.h>

Classes
class	Variable

Public Member Functions
	DEFINE_STRONG_INT_TYPE (VariableDomainId, int)
	DEFINE_STRONG_INT_TYPE (ConstraintId, int)
VariableDomainId	AddVariableDomain (int64_t relaxed_min, int64_t relaxed_max)
bool	RelaxVariableDomain (VariableDomainId domain_id)
bool	TightenVariableDomainMin (VariableDomainId domain_id, int64_t value)
bool	TightenVariableDomainMax (VariableDomainId domain_id, int64_t value)
int64_t	VariableDomainMin (VariableDomainId domain_id) const
int64_t	VariableDomainMax (VariableDomainId domain_id) const
void	ChangeRelaxedVariableDomain (VariableDomainId domain_id, int64_t min, int64_t max)
void	PropagateRelax (VariableDomainId domain_id)
bool	PropagateTighten (VariableDomainId domain_id)
Variable	MakeVariable (VariableDomainId domain_id)
Variable	MakeVariableWithRelaxedDomain (int64_t min, int64_t max)
void	Commit ()
void	Revert ()
bool	StateIsFeasible () const
void	AddWeightedSumConstraint (const std::vector< VariableDomainId > &input_domain_ids, const std::vector< int64_t > &input_weights, int64_t input_offset, VariableDomainId output_domain_id)
void	CompileConstraints ()

Static Public Member Functions
static Variable	DummyVariable ()

Member Function Documentation

◆ AddVariableDomain()

VariableDomainId operations_research::LocalSearchState::AddVariableDomain	(	int64_t	relaxed_min,
		int64_t	relaxed_max )

Definition at line 2989 of file local_search.cc.

◆ AddWeightedSumConstraint()

void operations_research::LocalSearchState::AddWeightedSumConstraint	(	const std::vector< VariableDomainId > &	input_domain_ids,
		const std::vector< int64_t > &	input_weights,
		int64_t	input_offset,
		VariableDomainId	output_domain_id )

Definition at line 3178 of file local_search.cc.

◆ ChangeRelaxedVariableDomain()

void operations_research::LocalSearchState::ChangeRelaxedVariableDomain	(	VariableDomainId	domain_id,
		int64_t	min,
		int64_t	max )

Definition at line 3068 of file local_search.cc.

◆ Commit()

void operations_research::LocalSearchState::Commit ( )

Definition at line 3088 of file local_search.cc.

◆ CompileConstraints()

void operations_research::LocalSearchState::CompileConstraints ( )

Definition at line 3204 of file local_search.cc.

◆ DEFINE_STRONG_INT_TYPE() [1/2]

operations_research::LocalSearchState::DEFINE_STRONG_INT_TYPE	(	ConstraintId	,
		int	)

◆ DEFINE_STRONG_INT_TYPE() [2/2]

operations_research::LocalSearchState::DEFINE_STRONG_INT_TYPE	(	VariableDomainId	,
		int	)

◆ DummyVariable()

LocalSearchState::Variable operations_research::LocalSearchState::DummyVariable ( )

static

Definition at line 3010 of file local_search.cc.

◆ MakeVariable()

LocalSearchState::Variable operations_research::LocalSearchState::MakeVariable ( VariableDomainId domain_id )

Definition at line 2999 of file local_search.cc.

◆ MakeVariableWithRelaxedDomain()

LocalSearchState::Variable operations_research::LocalSearchState::MakeVariableWithRelaxedDomain	(	int64_t	min,
		int64_t	max )

Definition at line 3004 of file local_search.cc.

◆ PropagateRelax()

void operations_research::LocalSearchState::PropagateRelax ( VariableDomainId domain_id )

Definition at line 3379 of file local_search.cc.

◆ PropagateTighten()

bool operations_research::LocalSearchState::PropagateTighten ( VariableDomainId domain_id )

Definition at line 3389 of file local_search.cc.

◆ RelaxVariableDomain()

bool operations_research::LocalSearchState::RelaxVariableDomain ( VariableDomainId domain_id )

Definition at line 3014 of file local_search.cc.

◆ Revert()

void operations_research::LocalSearchState::Revert ( )

Definition at line 3101 of file local_search.cc.

◆ StateIsFeasible()

bool operations_research::LocalSearchState::StateIsFeasible ( ) const

inline

Definition at line 2837 of file constraint_solveri.h.

◆ TightenVariableDomainMax()

bool operations_research::LocalSearchState::TightenVariableDomainMax	(	VariableDomainId	domain_id,
		int64_t	value )

Definition at line 3056 of file local_search.cc.

◆ TightenVariableDomainMin()

bool operations_research::LocalSearchState::TightenVariableDomainMin	(	VariableDomainId	domain_id,
		int64_t	value )

Definition at line 3044 of file local_search.cc.

◆ VariableDomainMax()

int64_t operations_research::LocalSearchState::VariableDomainMax ( VariableDomainId domain_id ) const

Definition at line 3039 of file local_search.cc.

◆ VariableDomainMin()

int64_t operations_research::LocalSearchState::VariableDomainMin ( VariableDomainId domain_id ) const

Definition at line 3034 of file local_search.cc.

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

ortools/constraint_solver/constraint_solveri.h
ortools/constraint_solver/local_search.cc