solution_improvement.h File Reference

#include <algorithm>
#include <cmath>
#include <vector>
#include "absl/status/statusor.h"
#include "absl/types/span.h"
#include "ortools/math_opt/cpp/math_opt.h"

Go to the source code of this file.

Classes
struct	operations_research::math_opt::MoveVariablesToTheirBestFeasibleValueOptions
	Options for MoveVariablesToTheirBestFeasibleValue. More...

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.

Functions
absl::StatusOr< VariableMap< double > >	operations_research::math_opt::MoveVariablesToTheirBestFeasibleValue (const Model &model, const VariableMap< double > &input_solution, absl::Span< const Variable > variables, const MoveVariablesToTheirBestFeasibleValueOptions &options)
double	operations_research::math_opt::RoundedLowerBound (const Variable v, const double tolerance)
double	operations_research::math_opt::RoundedUpperBound (const Variable v, const double tolerance)
	Same as RoundedLowerBound() but for upper-bound.

Variables
constexpr double	operations_research::math_opt::kMaxIntegralityTolerance = 0.25