QUBO++ API for Gurobi Optimizer

API to call Gurobi Optimizer from QUBO++ Library. More...

Functions
	qbpp_grb::QuadModel::QuadModel (const qbpp::QuadModel &quad_model, bool verbose=false)
	Constructor to create a model from QuadModel object. More...
	qbpp_grb::QuadModel::QuadModel (const QuadModel &grb_model)=default
	Copy constructor to create a model from another model. More...
void	qbpp_grb::QuadModel::set (const std::string &key, const std::string &val)
	Sets a parameter to the Gurobi environment. More...
void	qbpp_grb::QuadModel::set_time_limit (uint32_t time_limit)
	Sets time limit to the Gurobi model. More...
void	qbpp_grb::QuadModel::set (Callback &cb)
	Set a callback function to the Gurobi model. More...
	qbpp_grb::Sol::Sol (const qbpp::QuadModel &quad_model)
	Creates a solution object from a model. More...

Detailed Description

API to call Gurobi Optimizer from QUBO++ Library.

API to provide a way to call Gurobi Optimizer from QUBO++ Library.

Function Documentation

QuadModel() [1/2]

qbpp_grb::QuadModel::QuadModel ( const qbpp::QuadModel &  quad_model, bool  verbose = false  )

inline

Constructor to create a model from QuadModel object.

Parameters

quad_model	QUBO model of QUBO++ library
verbose	true if Gurobi optimizer outputs are shown on the screen

Definition at line 222 of file qbpp_grb.hpp.

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QuadModel() [2/2]

qbpp_grb::QuadModel::QuadModel ( const QuadModel &  grb_model )

default

Copy constructor to create a model from another model.

Parameters

grb_model

Gurobi model

set() [1/2]

void qbpp_grb::QuadModel::set ( const std::string &  key, const std::string &  val  )

inline

Sets a parameter to the Gurobi environment.

Parameters

key	parameter name
val	parameter value

Definition at line 70 of file qbpp_grb.hpp.

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set_time_limit()

void qbpp_grb::QuadModel::set_time_limit ( uint32_t  time_limit )

inline

Sets time limit to the Gurobi model.

Parameters

time_limit

Time limit in seconds

Definition at line 76 of file qbpp_grb.hpp.

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set() [2/2]

void qbpp_grb::QuadModel::set ( Callback &  cb )

inline

Set a callback function to the Gurobi model.

Parameters

cb	Pointer to the class object that includes user-defined callback function

The callback function in the class object *cb is called during the optimization process of Gurobi Optimizer.

Definition at line 258 of file qbpp_grb.hpp.

Sol()

qbpp_grb::Sol::Sol ( const qbpp::QuadModel &  quad_model )

inline

Creates a solution object from a model.

Parameters

quad_model

QUBO model of QUBO++ library

Definition at line 130 of file qbpp_grb.hpp.