FG_SolverMaxPlus Class Reference
FG_SolverMaxPlus optimizes (maximizes) a factor graph using max plus. More...
#include <FG_SolverMaxPlus.h>
Inheritance diagram for FG_SolverMaxPlus:
Public Member Functions | |
| FG_SolverMaxPlus (const libDAI::FactorGraph &f, size_t maxiter=1000, std::string updateType=std::string("PARALL"), int verbosity=2, double damping=0.0, size_t nrSolutions=1, size_t nrRestarts=1, double deadlineInSeconds=0) | |
| (default) Constructor More... | |
| double | Solve () |
| Copy constructor. More... | |
 Public Member Functions inherited from FG_Solver | |
| FG_Solver (const libDAI::FactorGraph &f) | |
| (default) Constructor More... | |
| std::list < libDAI::MADP_util::valConf > & | GetBestConfigurations () |
| virtual | ~FG_Solver () |
| Destructor. More... | |
| Public Member Functions inherited from MaxPlusSolver | |
| MaxPlusSolver (size_t maxiter=1000, std::string updateType=std::string("PARALL"), int verbosity=2, double damping=0.0, size_t nrSolutions=1, size_t nrRestarts=1) | |
| (default) Constructor More... | |
Private Attributes | |
| double | _m_deadlineInSeconds |
Additional Inherited Members | |
| Public Types inherited from FG_Solver | |
| enum | FG_Solver_t { FGSt_MaxPlus, FGSt_NDP } |
| Static Public Member Functions inherited from FG_Solver | |
| static std::string | SoftPrint (FG_Solver_t fgs) |
| Protected Attributes inherited from FG_Solver | |
| std::list < libDAI::MADP_util::valConf > | _m_bestConfs |
| const libDAI::FactorGraph * | _m_fg |
| Protected Attributes inherited from MaxPlusSolver | |
| double | _m_damping |
| stores the damping factor More... | |
| size_t | _m_maxiter |
| stores the MaxPlus parameter for the max. number of iterations More... | |
| size_t | _m_nrRestarts |
| stores the number of restarts (for non-deterministic Max-Plus variants) More... | |
| size_t | _m_nrSolutions |
| stores the (desired) number of solutions More... | |
| std::string | _m_updateType |
| stores the MaxPlus parameter for the update type More... | |
| int | _m_verbosity |
| stores the MaxPlus parameter for the verbosity level More... | |
Detailed Description
FG_SolverMaxPlus optimizes (maximizes) a factor graph using max plus.
I.e., the factor graph represents the sum of the factors and we look for the maximizing configuration.
Constructor & Destructor Documentation
| FG_SolverMaxPlus::FG_SolverMaxPlus | ( | const libDAI::FactorGraph & | f, |
| size_t | maxiter = 1000, |
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| std::string | updateType = std::string("PARALL"), |
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| int | verbosity = 2, |
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| double | damping = 0.0, |
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| size_t | nrSolutions = 1, |
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| size_t | nrRestarts = 1, |
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| double | deadlineInSeconds = 0 |
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| ) |
(default) Constructor
Member Function Documentation
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virtual |
Copy constructor.
Destructor. Copy assignment operator
Implements FG_Solver.
References FG_Solver::_m_bestConfs, MaxPlusSolver::_m_damping, _m_deadlineInSeconds, FG_Solver::_m_fg, MaxPlusSolver::_m_maxiter, MaxPlusSolver::_m_nrRestarts, MaxPlusSolver::_m_nrSolutions, MaxPlusSolver::_m_updateType, MaxPlusSolver::_m_verbosity, BGIP_SolverType::MaxPlus, and PrintTools::SoftPrintVector().
Member Data Documentation
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private |
Referenced by Solve().
