operations_research::pdlp::QuadraticProgram Struct Reference

Detailed Description

Definition at line 61 of file quadratic_program.h.

#include <quadratic_program.h>

Public Member Functions
	QuadraticProgram (int64_t num_variables, int64_t num_constraints)
	QuadraticProgram ()
	QuadraticProgram (const QuadraticProgram &other)=default
	QuadraticProgram (QuadraticProgram &&other) noexcept
QuadraticProgram &	operator= (const QuadraticProgram &other)=default
QuadraticProgram &	operator= (QuadraticProgram &&other)
void	ResizeAndInitialize (int64_t num_variables, int64_t num_constraints)
double	ApplyObjectiveScalingAndOffset (double objective) const

Public Attributes
Eigen::VectorXd	objective_vector
std::optional< Eigen::DiagonalMatrix< double, Eigen::Dynamic > >	objective_matrix
Eigen::SparseMatrix< double, Eigen::ColMajor, int64_t >	constraint_matrix
Eigen::VectorXd	constraint_lower_bounds
Eigen::VectorXd	constraint_upper_bounds
Eigen::VectorXd	variable_lower_bounds
Eigen::VectorXd	variable_upper_bounds
std::optional< std::string >	problem_name
std::optional< std::vector< std::string > >	variable_names
std::optional< std::vector< std::string > >	constraint_names
double	objective_offset
double	objective_scaling_factor

Constructor & Destructor Documentation

QuadraticProgram() [1/4]

operations_research::pdlp::QuadraticProgram::QuadraticProgram ( int64_t num_variables, int64_t num_constraints )

inline

Definition at line 62 of file quadratic_program.h.

QuadraticProgram() [2/4]

operations_research::pdlp::QuadraticProgram::QuadraticProgram ( )

inline

Definition at line 65 of file quadratic_program.h.

QuadraticProgram() [3/4]

operations_research::pdlp::QuadraticProgram::QuadraticProgram ( const QuadraticProgram & other )

default

QuadraticProgram() [4/4]

operations_research::pdlp::QuadraticProgram::QuadraticProgram ( QuadraticProgram && other )

inlinenoexcept

Definition at line 70 of file quadratic_program.h.

Member Function Documentation

ApplyObjectiveScalingAndOffset()

double operations_research::pdlp::QuadraticProgram::ApplyObjectiveScalingAndOffset ( double objective ) const

inline

Definition at line 130 of file quadratic_program.h.

operator=() [1/2]

QuadraticProgram & operations_research::pdlp::QuadraticProgram::operator= ( const QuadraticProgram & other )

default

operator=() [2/2]

QuadraticProgram & operations_research::pdlp::QuadraticProgram::operator= ( QuadraticProgram && other )

inline

Definition at line 85 of file quadratic_program.h.

ResizeAndInitialize()

void operations_research::pdlp::QuadraticProgram::ResizeAndInitialize ( int64_t num_variables, int64_t num_constraints )

inline

Definition at line 107 of file quadratic_program.h.

Member Data Documentation

constraint_lower_bounds

Eigen::VectorXd operations_research::pdlp::QuadraticProgram::constraint_lower_bounds

Definition at line 139 of file quadratic_program.h.

constraint_matrix

Eigen::SparseMatrix<double, Eigen::ColMajor, int64_t> operations_research::pdlp::QuadraticProgram::constraint_matrix

Definition at line 138 of file quadratic_program.h.

constraint_names

std::optional<std::vector<std::string> > operations_research::pdlp::QuadraticProgram::constraint_names

Definition at line 144 of file quadratic_program.h.

constraint_upper_bounds

Eigen::VectorXd operations_research::pdlp::QuadraticProgram::constraint_upper_bounds

Definition at line 139 of file quadratic_program.h.

objective_matrix

std::optional<Eigen::DiagonalMatrix<double, Eigen::Dynamic> > operations_research::pdlp::QuadraticProgram::objective_matrix

Definition at line 137 of file quadratic_program.h.

objective_offset

double operations_research::pdlp::QuadraticProgram::objective_offset

Definition at line 149 of file quadratic_program.h.

objective_scaling_factor

double operations_research::pdlp::QuadraticProgram::objective_scaling_factor

Definition at line 150 of file quadratic_program.h.

objective_vector

Eigen::VectorXd operations_research::pdlp::QuadraticProgram::objective_vector

Definition at line 134 of file quadratic_program.h.

problem_name

std::optional<std::string> operations_research::pdlp::QuadraticProgram::problem_name

Definition at line 142 of file quadratic_program.h.

variable_lower_bounds

Eigen::VectorXd operations_research::pdlp::QuadraticProgram::variable_lower_bounds

Definition at line 140 of file quadratic_program.h.

variable_names

std::optional<std::vector<std::string> > operations_research::pdlp::QuadraticProgram::variable_names

Definition at line 143 of file quadratic_program.h.

variable_upper_bounds

Eigen::VectorXd operations_research::pdlp::QuadraticProgram::variable_upper_bounds

Definition at line 140 of file quadratic_program.h.

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

• ortools/pdlp/quadratic_program.h