dai::LC::Properties Struct Reference

Parameters for LC. More...

#include <dai/lc.h>

Public Member Functions
	DAI_ENUM (CavityType, FULL, PAIR, PAIR2, UNIFORM)
	Enumeration of possible ways to initialize the cavities. More...
	DAI_ENUM (UpdateType, SEQFIX, SEQRND)
	Enumeration of different update schedules. More...

Public Attributes
size_t	verbose
	Verbosity (amount of output sent to stderr) More...
size_t	maxiter
	Maximum number of iterations. More...
Real	tol
	Tolerance for convergence test. More...
bool	reinit
	Complete or partial reinitialization of cavity graphs? More...
Real	damping
	Damping constant (0.0 means no damping, 1.0 is maximum damping) More...
CavityType	cavity
	How to initialize the cavities. More...
UpdateType	updates
	What update schedule to use. More...
std::string	cavainame
	Name of the algorithm used to initialize the cavity distributions. More...
PropertySet	cavaiopts
	Parameters for the algorithm used to initialize the cavity distributions. More...

Detailed Description

Parameters for LC.

Member Function Documentation

dai::LC::Properties::DAI_ENUM	(	CavityType	,
		FULL	,
		PAIR	,
		PAIR2	,
		UNIFORM
	)

Enumeration of possible ways to initialize the cavities.

The following initialization methods are defined:

• FULL calculates the marginal using calcMarginal()
• PAIR calculates only second order interactions using calcPairBeliefs() with accurate == false
• PAIR2 calculates only second order interactions using calcPairBeliefs() with accurate == true
• UNIFORM uses a uniform distribution

dai::LC::Properties::DAI_ENUM	(	UpdateType	,
		SEQFIX	,
		SEQRND
	)

Enumeration of different update schedules.

The following update schedules are defined:

• SEQFIX sequential fixed schedule
• SEQRND sequential random schedule

Member Data Documentation

size_t dai::LC::Properties::verbose

Verbosity (amount of output sent to stderr)

size_t dai::LC::Properties::maxiter

Maximum number of iterations.

Real dai::LC::Properties::tol

Tolerance for convergence test.

bool dai::LC::Properties::reinit

Complete or partial reinitialization of cavity graphs?

Real dai::LC::Properties::damping

Damping constant (0.0 means no damping, 1.0 is maximum damping)

CavityType dai::LC::Properties::cavity

How to initialize the cavities.

UpdateType dai::LC::Properties::updates

What update schedule to use.

std::string dai::LC::Properties::cavainame

Name of the algorithm used to initialize the cavity distributions.

PropertySet dai::LC::Properties::cavaiopts

Parameters for the algorithm used to initialize the cavity distributions.

---

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

• include/dai/lc.h