OR-Tools  9.6
termination.cc File Reference

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Namespaces

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

Functions

bool ObjectiveGapMet (const TerminationCriteria::DetailedOptimalityCriteria &optimality_criteria, const ConvergenceInformation &stats)
 
bool OptimalityCriteriaMet (const TerminationCriteria::DetailedOptimalityCriteria &optimality_criteria, const ConvergenceInformation &stats, const OptimalityNorm optimality_norm, const QuadraticProgramBoundNorms &bound_norms)
 
TerminationCriteria::DetailedOptimalityCriteria EffectiveOptimalityCriteria (const TerminationCriteria &termination_criteria)
 
TerminationCriteria::DetailedOptimalityCriteria EffectiveOptimalityCriteria (const TerminationCriteria::SimpleOptimalityCriteria &simple_criteria)
 
std::optional< TerminationReasonAndPointType > CheckSimpleTerminationCriteria (const TerminationCriteria &criteria, const IterationStats &stats, const std::atomic< bool > *interrupt_solve)
 
std::optional< TerminationReasonAndPointType > CheckIterateTerminationCriteria (const TerminationCriteria &criteria, const IterationStats &stats, const QuadraticProgramBoundNorms &bound_norms, const bool force_numerical_termination)
 
QuadraticProgramBoundNorms BoundNormsFromProblemStats (const QuadraticProgramStats &stats)
 
double EpsilonRatio (const double epsilon_absolute, const double epsilon_relative)
 
RelativeConvergenceInformation ComputeRelativeResiduals (const TerminationCriteria::DetailedOptimalityCriteria &optimality_criteria, const ConvergenceInformation &stats, const QuadraticProgramBoundNorms &bound_norms)