#include <DiscreteLookupDAG.h>

Inheritance diagram for gtsam::DiscreteLookupDAG:

Public Types
using	Base = BayesNet< DiscreteLookupTable >

using	shared_ptr = std::shared_ptr< This >

using	This = DiscreteLookupDAG

Public Types inherited from gtsam::BayesNet< DiscreteLookupTable >
typedef std::shared_ptr< DiscreteLookupTable >	sharedConditional
	A shared pointer to a conditional. More...

Public Types inherited from gtsam::FactorGraph< DiscreteLookupTable >
typedef FastVector< sharedFactor >::const_iterator	const_iterator

typedef DiscreteLookupTable	FactorType
	factor type More...

typedef FastVector< sharedFactor >::iterator	iterator

typedef std::shared_ptr< DiscreteLookupTable >	sharedFactor
	Shared pointer to a factor. More...

typedef sharedFactor	value_type

Public Member Functions
Testable
bool	equals (const This &bn, double tol=1e-9) const

Standard Interface
template<typename... Args>
void	add (Args &&... args)

DiscreteValues	argmax (DiscreteValues given=DiscreteValues()) const
	argmax by back-substitution, optionally given certain variables. More...

Public Member Functions inherited from gtsam::BayesNet< DiscreteLookupTable >
void	print (const std::string &s="BayesNet", const KeyFormatter &formatter=DefaultKeyFormatter) const override

void	dot (std::ostream &os, const KeyFormatter &keyFormatter=DefaultKeyFormatter, const DotWriter &writer=DotWriter()) const
	Output to graphviz format, stream version. More...

std::string	dot (const KeyFormatter &keyFormatter=DefaultKeyFormatter, const DotWriter &writer=DotWriter()) const
	Output to graphviz format string. More...

void	saveGraph (const std::string &filename, const KeyFormatter &keyFormatter=DefaultKeyFormatter, const DotWriter &writer=DotWriter()) const
	output to file with graphviz format. More...

double	logProbability (const HybridValues &x) const

double	evaluate (const HybridValues &c) const

Public Member Functions inherited from gtsam::FactorGraph< DiscreteLookupTable >
	FactorGraph (std::initializer_list< std::shared_ptr< DERIVEDFACTOR >> sharedFactors)

virtual	~FactorGraph ()=default

void	reserve (size_t size)

IsDerived< DERIVEDFACTOR >	push_back (std::shared_ptr< DERIVEDFACTOR > factor)
	Add a factor directly using a shared_ptr. More...

IsDerived< DERIVEDFACTOR >	push_back (const DERIVEDFACTOR &factor)

IsDerived< DERIVEDFACTOR >	emplace_shared (Args &&... args)
	Emplace a shared pointer to factor of given type. More...

IsDerived< DERIVEDFACTOR >	add (std::shared_ptr< DERIVEDFACTOR > factor)
	`add` is a synonym for push_back. More...

HasDerivedElementType< ITERATOR >	push_back (ITERATOR firstFactor, ITERATOR lastFactor)

HasDerivedValueType< ITERATOR >	push_back (ITERATOR firstFactor, ITERATOR lastFactor)
	Push back many factors with an iterator (factors are copied) More...

HasDerivedElementType< CONTAINER >	push_back (const CONTAINER &container)

HasDerivedValueType< CONTAINER >	push_back (const CONTAINER &container)
	Push back non-pointer objects in a container (factors are copied). More...

void	add (const FACTOR_OR_CONTAINER &factorOrContainer)

std::enable_if< std::is_base_of< This, typename CLIQUE::FactorGraphType >::value >::type	push_back (const BayesTree< CLIQUE > &bayesTree)

FactorIndices	add_factors (const CONTAINER &factors, bool useEmptySlots=false)

bool	equals (const This &fg, double tol=1e-9) const
	Check equality up to tolerance. More...

size_t	size () const

bool	empty () const

const sharedFactor	at (size_t i) const

sharedFactor &	at (size_t i)

const sharedFactor	operator[] (size_t i) const

sharedFactor &	operator[] (size_t i)

const_iterator	begin () const

const_iterator	end () const

sharedFactor	front () const

sharedFactor	back () const

double	error (const HybridValues &values) const

iterator	begin ()

iterator	end ()

virtual void	resize (size_t size)

void	remove (size_t i)

void	replace (size_t index, sharedFactor factor)

iterator	erase (iterator item)

iterator	erase (iterator first, iterator last)

void	dot (std::ostream &os, const KeyFormatter &keyFormatter=DefaultKeyFormatter, const DotWriter &writer=DotWriter()) const
	Output to graphviz format, stream version. More...

std::string	dot (const KeyFormatter &keyFormatter=DefaultKeyFormatter, const DotWriter &writer=DotWriter()) const
	Output to graphviz format string. More...

void	saveGraph (const std::string &filename, const KeyFormatter &keyFormatter=DefaultKeyFormatter, const DotWriter &writer=DotWriter()) const
	output to file with graphviz format. More...

size_t	nrFactors () const

KeySet	keys () const

KeyVector	keyVector () const

bool	exists (size_t idx) const

Standard Constructors
	DiscreteLookupDAG ()
	Construct empty DAG. More...

static DiscreteLookupDAG	FromBayesNet (const DiscreteBayesNet &bayesNet)
	Create from BayesNet with LookupTables. More...

Additional Inherited Members
Protected Member Functions inherited from gtsam::BayesNet< DiscreteLookupTable >
	BayesNet ()

	BayesNet (ITERATOR firstConditional, ITERATOR lastConditional)

	BayesNet (std::initializer_list< sharedConditional > conditionals)

Protected Member Functions inherited from gtsam::FactorGraph< DiscreteLookupTable >
bool	isEqual (const FactorGraph &other) const
	Check exact equality of the factor pointers. Useful for derived ==. More...

	FactorGraph ()

	FactorGraph (ITERATOR firstFactor, ITERATOR lastFactor)

	FactorGraph (const CONTAINER &factors)

Protected Attributes inherited from gtsam::FactorGraph< DiscreteLookupTable >
FastVector< sharedFactor >	factors_

Detailed Description

A DAG made from lookup tables, as defined above.

Definition at line 77 of file DiscreteLookupDAG.h.

Member Typedef Documentation

◆ Base

using gtsam::DiscreteLookupDAG::Base = BayesNet<DiscreteLookupTable>

Definition at line 79 of file DiscreteLookupDAG.h.

◆ shared_ptr

using gtsam::DiscreteLookupDAG::shared_ptr = std::shared_ptr<This>

Definition at line 81 of file DiscreteLookupDAG.h.

◆ This

using gtsam::DiscreteLookupDAG::This = DiscreteLookupDAG

Definition at line 80 of file DiscreteLookupDAG.h.

Constructor & Destructor Documentation

◆ DiscreteLookupDAG()

gtsam::DiscreteLookupDAG::DiscreteLookupDAG ( )

inline

Construct empty DAG.

Definition at line 87 of file DiscreteLookupDAG.h.

Member Function Documentation

◆ add()

template<typename... Args>

void gtsam::DiscreteLookupDAG::add ( Args &&... args )

inline

Add a DiscreteLookupTable

Definition at line 107 of file DiscreteLookupDAG.h.

◆ argmax()

DiscreteValues gtsam::DiscreteLookupDAG::argmax ( DiscreteValues given = DiscreteValues() ) const

argmax by back-substitution, optionally given certain variables.

Assumes the DAG is reverse topologically sorted, i.e. last conditional will be optimized first and that the DAG does not contain any conditionals for the given variables. If the DAG resulted from eliminating a factor graph, this is true for the elimination ordering.

Returns: given assignment extended w. optimal assignment for all variables.

Definition at line 120 of file DiscreteLookupDAG.cpp.

◆ equals()

bool gtsam::DiscreteLookupDAG::equals	(	const This &	bn,
		double	tol = `1e-9`
	)		const

Check equality

◆ FromBayesNet()

DiscreteLookupDAG gtsam::DiscreteLookupDAG::FromBayesNet ( const DiscreteBayesNet & bayesNet )

static

Create from BayesNet with LookupTables.

Definition at line 105 of file DiscreteLookupDAG.cpp.

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

Public Types

Public Member Functions

Standard Constructors

Additional Inherited Members