math_opt_proto_utils.h File Reference

#include <cstdint>
#include <optional>
#include "absl/base/attributes.h"
#include "absl/container/flat_hash_set.h"
#include "absl/log/check.h"
#include "absl/status/status.h"
#include "absl/strings/string_view.h"
#include "ortools/math_opt/callback.pb.h"
#include "ortools/math_opt/infeasible_subsystem.pb.h"
#include "ortools/math_opt/model.pb.h"
#include "ortools/math_opt/model_parameters.pb.h"
#include "ortools/math_opt/model_update.pb.h"
#include "ortools/math_opt/result.pb.h"
#include "ortools/math_opt/solution.pb.h"
#include "ortools/math_opt/sparse_containers.pb.h"

Go to the source code of this file.

Classes
class	operations_research::math_opt::SparseVectorFilterPredicate
struct	operations_research::math_opt::SupportedProblemStructures

Namespaces
namespace	operations_research
	In SWIG mode, we don't want anything besides these top-level includes.
namespace	operations_research::math_opt
	An object oriented wrapper for quadratic constraints in ModelStorage.

Enumerations
enum class	operations_research::math_opt::SupportType { operations_research::math_opt::kNotSupported = 1 , operations_research::math_opt::kSupported = 2 , operations_research::math_opt::kNotImplemented = 3 }

Functions
ObjectiveBoundsProto	operations_research::math_opt::GetObjectiveBounds (const SolveResultProto &solve_result)
ProblemStatusProto	operations_research::math_opt::GetProblemStatus (const SolveResultProto &solve_result)
int	operations_research::math_opt::NumVariables (const VariablesProto &variables)
int	operations_research::math_opt::NumConstraints (const LinearConstraintsProto &linear_constraints)
int	operations_research::math_opt::NumMatrixNonzeros (const SparseDoubleMatrixProto &matrix)
std::optional< int64_t >	operations_research::math_opt::FirstVariableId (const VariablesProto &variables)
std::optional< int64_t >	operations_research::math_opt::FirstLinearConstraintId (const LinearConstraintsProto &linear_constraints)
void	operations_research::math_opt::RemoveSparseDoubleVectorZeros (SparseDoubleVectorProto &sparse_vector)
SparseDoubleVectorProto	operations_research::math_opt::FilterSparseVector (const SparseDoubleVectorProto &input, const SparseVectorFilterProto &filter)
void	operations_research::math_opt::ApplyAllFilters (const ModelSolveParametersProto &model_solve_params, SolutionProto &solution)
absl::flat_hash_set< CallbackEventProto >	operations_research::math_opt::EventSet (const CallbackRegistrationProto &callback_registration)
	Returns the callback_registration.request_registration as a set of enums.
TerminationProto	operations_research::math_opt::TerminateForLimit (const LimitProto limit, const bool feasible, const absl::string_view detail)
TerminationProto	operations_research::math_opt::FeasibleTermination (const LimitProto limit, const absl::string_view detail)
TerminationProto	operations_research::math_opt::NoSolutionFoundTermination (const LimitProto limit, const absl::string_view detail)
	operations_research::math_opt::ABSL_DEPRECATED ("Use TerminateForReason(bool, TerminationReasonProto, absl::string_view) " "instead") TerminationProto TerminateForReason(TerminationReasonProto reason
ObjectiveBoundsProto	operations_research::math_opt::MakeTrivialBounds (const bool is_maximize)
TerminationProto	operations_research::math_opt::TerminateForReason (const bool is_maximize, const TerminationReasonProto reason, const absl::string_view detail)
TerminationProto	operations_research::math_opt::OptimalTerminationProto (const double finite_primal_objective, const double dual_objective, const absl::string_view detail)
TerminationProto	operations_research::math_opt::InfeasibleTerminationProto (bool is_maximize, const FeasibilityStatusProto dual_feasibility_status, const absl::string_view detail)
TerminationProto	operations_research::math_opt::InfeasibleOrUnboundedTerminationProto (bool is_maximize, const FeasibilityStatusProto dual_feasibility_status, const absl::string_view detail)
TerminationProto	operations_research::math_opt::UnboundedTerminationProto (const bool is_maximize, const absl::string_view detail)
TerminationProto	operations_research::math_opt::NoSolutionFoundTerminationProto (const bool is_maximize, const LimitProto limit, const std::optional< double > optional_dual_objective, const absl::string_view detail)
TerminationProto	operations_research::math_opt::FeasibleTerminationProto (const bool is_maximize, const LimitProto limit, const double primal_objective, const std::optional< double > optional_dual_objective, const absl::string_view detail)
TerminationProto	operations_research::math_opt::LimitTerminationProto (const bool is_maximize, const LimitProto limit, const std::optional< double > optional_finite_primal_objective, const std::optional< double > optional_dual_objective, const absl::string_view detail)
TerminationProto	operations_research::math_opt::LimitTerminationProto (LimitProto limit, const double primal_objective, const double dual_objective, const bool claim_dual_feasible_solution_exists, const absl::string_view detail)
TerminationProto	operations_research::math_opt::CutoffTerminationProto (bool is_maximize, absl::string_view detail={})
	Calls NoSolutionFoundTerminationProto() with LIMIT_CUTOFF LIMIT.
absl::Status	operations_research::math_opt::ModelIsSupported (const ModelProto &model, const SupportedProblemStructures &support_menu, const absl::string_view solver_name)
bool	operations_research::math_opt::UpdateIsSupported (const ModelUpdateProto &update, const SupportedProblemStructures &support_menu)
void	operations_research::math_opt::UpgradeSolveResultProtoForStatsMigration (SolveResultProto &solve_result_proto)

Variables
absl::string_view	operations_research::math_opt::detail = {})