qbpp_abs2::Solver Class Reference

A class for calling the ABS2 QUBO solver. More...

#include <qbpp_abs2.hpp>

Inheritance diagram for qbpp_abs2::Solver:

Collaboration diagram for qbpp_abs2::Solver:

Public Member Functions
Sol	operator() (const QuadModel &quad_model, Param &param) const
	Executes ABS2 for "quad_model" with "param" and returns "sol". More...
Sol	operator() (const QuadModel &quad_model, Param &param, const Sol &start) const
	Executes ABS2 for model with "param" and "start", and returns "sol". More...
std::string	get (const std::string &key)
	Retrieves the solver attribute value associated with the given key. More...
void	print (const std::string &option="", std::ostream &output_stream=std::cout) const
	Outputs the solver attribute value in the specified format. More...
void	print (std::ostream &output_stream, const std::string &option="") const
	Outputs the solver attribute value in the specified format. More...
Sol	operator() (const Model &model, const Param &param) const
	Executes the ABS2 solver for the given model and parameters, returning the solution. More...
Sol	operator() (const Model &model, const Param &param, const Sol &start) const
	Executes the ABS2 solver for the given model, parameters, and initial solution, returning the solution. More...

Private Attributes
Impl *	pimpl

Detailed Description

A class for calling the ABS2 QUBO solver.

This class is derived from derived from abs2::Solver.

Note

This class is inherited from abs2::Solver.

Definition at line 53 of file qbpp_abs2.hpp.

Member Function Documentation

get()

std::string abs2::Solver::get ( const std::string &  key )

inherited

Retrieves the solver attribute value associated with the given key.

Parameters

key	The attribute key.

Returns

The attribute value as a string.

print() [1/2]

void abs2::Solver::print ( const std::string &  option = "", std::ostream &  output_stream = std::cout  ) const

inherited

Outputs the solver attribute value in the specified format.

Parameters

option	The format option.
output_stream	The output stream to write to. Defaults to std::cout.

print() [2/2]

void abs2::Solver::print ( std::ostream &  output_stream, const std::string &  option = ""  ) const

inherited

Outputs the solver attribute value in the specified format.

Parameters

output_stream	The output stream to write to.
option	The format option. Defaults to an empty string.

operator()() [1/2]

Sol abs2::Solver::operator() ( const Model &  model, const Param &  param  ) const

inherited

Executes the ABS2 solver for the given model and parameters, returning the solution.

Parameters

model	The QUBO model.
param	The ABS2 solver parameters.

Returns

The solution as a Sol object.

operator()() [2/2]

Sol abs2::Solver::operator() ( const Model &  model, const Param &  param, const Sol &  start  ) const

inherited

Executes the ABS2 solver for the given model, parameters, and initial solution, returning the solution.

Parameters

model	The QUBO model.
param	The ABS2 solver parameters.
start	The initial solution.

Returns

The solution as a Sol object.

Member Data Documentation

pimpl

Impl* abs2::Solver::pimpl

privateinherited

Definition at line 87 of file abs2.hpp.

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

• include/qbpp_abs2.hpp