quadratic_program.cc File Reference

#include "ortools/pdlp/quadratic_program.h"
#include <algorithm>
#include <cstdint>
#include <limits>
#include <optional>
#include <string>
#include <tuple>
#include <vector>
#include "Eigen/Core"
#include "Eigen/SparseCore"
#include "absl/log/check.h"
#include "absl/status/status.h"
#include "absl/status/statusor.h"
#include "absl/strings/str_cat.h"
#include "ortools/base/status_macros.h"
#include "ortools/linear_solver/linear_solver.pb.h"

Go to the source code of this file.

Namespaces
namespace	operations_research
	In SWIG mode, we don't want anything besides these top-level includes.
namespace	operations_research::pdlp
	Validation utilities for solvers.proto.
namespace	operations_research::pdlp::internal
	Utility functions for internal use only.

Functions
absl::Status	operations_research::pdlp::ValidateQuadraticProgramDimensions (const QuadraticProgram &qp)
absl::StatusOr< QuadraticProgram >	operations_research::pdlp::QpFromMpModelProto (const MPModelProto &proto, bool relax_integer_variables, bool include_names)
absl::Status	operations_research::pdlp::CanFitInMpModelProto (const QuadraticProgram &qp)
absl::Status	operations_research::pdlp::internal::TestableCanFitInMpModelProto (const QuadraticProgram &qp, const int64_t largest_ok_size)
absl::StatusOr< MPModelProto >	operations_research::pdlp::QpToMpModelProto (const QuadraticProgram &qp)
void	operations_research::pdlp::SetEigenMatrixFromTriplets (std::vector< Eigen::Triplet< double, int64_t > > triplets, Eigen::SparseMatrix< double, Eigen::ColMajor, int64_t > &matrix)
void	operations_research::pdlp::internal::CombineRepeatedTripletsInPlace (std::vector< Eigen::Triplet< double, int64_t > > &triplets)