math_opt_proto_utils.h File Reference

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Classes
class	SparseVectorFilterPredicate
struct	SupportedProblemStructures

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

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

Functions
int	NumVariables (const VariablesProto &variables)
int	NumConstraints (const LinearConstraintsProto &linear_constraints)
int	NumMatrixNonzeros (const SparseDoubleMatrixProto &matrix)
std::optional< int64_t >	FirstVariableId (const VariablesProto &variables)
std::optional< int64_t >	FirstLinearConstraintId (const LinearConstraintsProto &linear_constraints)
void	RemoveSparseDoubleVectorZeros (SparseDoubleVectorProto &sparse_vector)
absl::flat_hash_set< CallbackEventProto >	EventSet (const CallbackRegistrationProto &callback_registration)
TerminationProto	TerminateForLimit (const LimitProto limit, const bool feasible, const absl::string_view detail)
TerminationProto	FeasibleTermination (const LimitProto limit, const absl::string_view detail)
TerminationProto	NoSolutionFoundTermination (const LimitProto limit, const absl::string_view detail)
TerminationProto	TerminateForReason (const TerminationReasonProto reason, const absl::string_view detail)
absl::Status	ModelIsSupported (const ModelProto &model, const SupportedProblemStructures &support_menu, const absl::string_view solver_name)
bool	UpdateIsSupported (const ModelUpdateProto &update, const SupportedProblemStructures &support_menu)