#include <binaryJoinTreeConverter.h>

Public Member Functions
Constructors / Destructors
	BinaryJoinTreeConverter ()
	default constructor More...

virtual	~BinaryJoinTreeConverter ()
	destructor More...

Accessors/Modifiers
virtual CliqueGraph	convert (const CliqueGraph &JT, const NodeProperty< Size > &domain_sizes, const NodeSet &roots)=0
	returns a binary join tree corresponding to clique graph JT More...

virtual const NodeSet &	roots () const =0
	returns all the roots considered for all the connected components More...

Detailed Description

Definition at line 36 of file binaryJoinTreeConverter.h.

Constructor & Destructor Documentation

◆ BinaryJoinTreeConverter() [1/2]

gum::BinaryJoinTreeConverter::BinaryJoinTreeConverter ( )

default constructor

Definition at line 34 of file binaryJoinTreeConverter.cpp.

References gum::Set< Key, Alloc >::emplace().

                                                    {
     // for debugging purposes
     GUM_CONSTRUCTOR(BinaryJoinTreeConverter);
   }

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◆ ~BinaryJoinTreeConverter()

gum::BinaryJoinTreeConverter::~BinaryJoinTreeConverter ( )

virtual

destructor

Definition at line 40 of file binaryJoinTreeConverter.cpp.

References gum::Set< Key, Alloc >::emplace().

                                                     {
     // for debugging purposes
     GUM_DESTRUCTOR(BinaryJoinTreeConverter);
   }

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◆ BinaryJoinTreeConverter() [2/2]

gum::BinaryJoinTreeConverter::BinaryJoinTreeConverter ( const BinaryJoinTreeConverter & )

private

forbid copy constructor

Member Function Documentation

◆ convert()

virtual CliqueGraph gum::BinaryJoinTreeConverter::convert	(	const CliqueGraph &	JT,
		const NodeProperty< Size > &	domain_sizes,
		const NodeSet &	roots
	)

pure virtual

returns a binary join tree corresponding to clique graph JT

This method creates and returns a new binary join tree compatible with that passed in argument (JT) and optimized for inference. As such, this requires knowing the join tree to be converted (of course), but also which roots will be used by the collect/diffusion inference engine and the domain size of the variables contained in the cliques of JT (to optimize the combination of the potentials contained in the cliques.

Exceptions

InvalidNode exception is thrown if some roots do not belong to JT or if several roots belong to the same connected component.

Warning: If you do not pass in argument a root for each connected component, then for those with unspecified roots, an arbitrary root will be computed and used for the binarization.

◆ operator=()

BinaryJoinTreeConverter& gum::BinaryJoinTreeConverter::operator= ( const BinaryJoinTreeConverter & )

private

forbid copy operator

◆ roots()

virtual const NodeSet& gum::BinaryJoinTreeConverter::roots ( ) const