Detailed Description

Definition at line 84 of file lp_utils.h.

#include <lp_utils.h>

Public Member Functions
absl::Status	ScaleAndAddConstraint (absl::Span< const int > vars, absl::Span< const double > coeffs, double lower_bound, double upper_bound, absl::string_view name, absl::Span< const IntegerVariableProto const > var_domains, ConstraintProto constraint)
absl::Status	ScaleAndAddConstraint (const MPConstraintProto &mp_constraint, CpModelProto *cp_model)

Public Attributes
double	max_relative_coeff_error = 0.0
double	max_absolute_rhs_error = 0.0
double	max_scaling_factor = 0.0
double	min_scaling_factor = std::numeric_limits<double>::infinity()
bool	keep_names = false
double	wanted_precision = 1e-6
int64_t	scaling_target = int64_t{1} << 50
std::vector< int >	var_indices
std::vector< double >	coefficients
std::vector< double >	lower_bounds
std::vector< double >	upper_bounds

Member Function Documentation

◆ ScaleAndAddConstraint() [1/2]

absl::Status operations_research::sat::ConstraintScaler::ScaleAndAddConstraint	(	absl::Span< const int >	vars,
		absl::Span< const double >	coeffs,
		double	lower_bound,
		double	upper_bound,
		absl::string_view	name,
		absl::Span< const IntegerVariableProto *const >	var_domains,
		ConstraintProto *	constraint )

Definition at line 747 of file lp_utils.cc.

◆ ScaleAndAddConstraint() [2/2]

absl::Status operations_research::sat::ConstraintScaler::ScaleAndAddConstraint	(	const MPConstraintProto &	mp_constraint,
		CpModelProto *	cp_model )

Definition at line 730 of file lp_utils.cc.

Member Data Documentation

◆ coefficients

std::vector<double> operations_research::sat::ConstraintScaler::coefficients

Definition at line 128 of file lp_utils.h.

◆ keep_names

bool operations_research::sat::ConstraintScaler::keep_names = false

Definition at line 119 of file lp_utils.h.

◆ lower_bounds

std::vector<double> operations_research::sat::ConstraintScaler::lower_bounds

Definition at line 129 of file lp_utils.h.

◆ max_absolute_rhs_error

double operations_research::sat::ConstraintScaler::max_absolute_rhs_error = 0.0

Definition at line 114 of file lp_utils.h.

◆ max_relative_coeff_error

double operations_research::sat::ConstraintScaler::max_relative_coeff_error = 0.0

Definition at line 113 of file lp_utils.h.

◆ max_scaling_factor

double operations_research::sat::ConstraintScaler::max_scaling_factor = 0.0

Definition at line 115 of file lp_utils.h.

◆ min_scaling_factor

double operations_research::sat::ConstraintScaler::min_scaling_factor = std::numeric_limits<double>::infinity()

Definition at line 116 of file lp_utils.h.

◆ scaling_target

int64_t operations_research::sat::ConstraintScaler::scaling_target = int64_t{1} << 50

Definition at line 124 of file lp_utils.h.

◆ upper_bounds

std::vector<double> operations_research::sat::ConstraintScaler::upper_bounds

Definition at line 130 of file lp_utils.h.

◆ var_indices

std::vector<int> operations_research::sat::ConstraintScaler::var_indices

Definition at line 127 of file lp_utils.h.

◆ wanted_precision

double operations_research::sat::ConstraintScaler::wanted_precision = 1e-6

Definition at line 123 of file lp_utils.h.

The documentation for this struct was generated from the following files:

ortools/sat/lp_utils.h
ortools/sat/lp_utils.cc