aGrUM
2.3.2
a C++ library for (probabilistic) graphical models
leafAggregator.h
Go to the documentation of this file.
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/****************************************************************************
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* This file is part of the aGrUM/pyAgrum library. *
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* *
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* Copyright (c) 2005-2025 by *
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* - Pierre-Henri WUILLEMIN(_at_LIP6) *
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* - Christophe GONZALES(_at_AMU) *
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* *
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* The aGrUM/pyAgrum library is free software; you can redistribute it *
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* and/or modify it under the terms of either : *
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* *
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* - the GNU Lesser General Public License as published by *
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* the Free Software Foundation, either version 3 of the License, *
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* or (at your option) any later version, *
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* - the MIT license (MIT), *
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* - or both in dual license, as here. *
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* *
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* (see https://agrum.gitlab.io/articles/dual-licenses-lgplv3mit.html) *
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* *
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* This aGrUM/pyAgrum library is distributed in the hope that it will be *
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* useful, but WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES MERCHANTABILITY or FITNESS *
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* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE *
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* OTHER DEALINGS IN THE SOFTWARE. *
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* See LICENCES for more details. *
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* *
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* SPDX-FileCopyrightText: Copyright 2005-2025 *
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* - Pierre-Henri WUILLEMIN(_at_LIP6) *
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* - Christophe GONZALES(_at_AMU) *
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* SPDX-License-Identifier: LGPL-3.0-or-later OR MIT *
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* *
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* Contact : info_at_agrum_dot_org *
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* homepage : http://agrum.gitlab.io *
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* gitlab : https://gitlab.com/agrumery/agrum *
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* *
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****************************************************************************/
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// =========================================================================
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#ifndef GUM_LEAF_AGGREGATOR_H
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#define GUM_LEAF_AGGREGATOR_H
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// =========================================================================
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// =========================================================================
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// =========================================================================
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// =========================================================================
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#include <
agrum/FMDP/learning/datastructure/leaves/concreteLeaf.h
>
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#include <
agrum/FMDP/learning/datastructure/leaves/fusionContext.h
>
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// =========================================================================
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namespace
gum
{
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class
LeafAggregator
{
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public
:
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// ==========================================================================
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// ==========================================================================
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// ###################################################################
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// ###################################################################
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LeafAggregator
(
NodeGraphPart
* idSource,
double
similarityThreshold);
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// ###################################################################
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// ###################################################################
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~LeafAggregator
();
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// ==========================================================================
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// ==========================================================================
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// ###################################################################
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// ###################################################################
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void
addLeaf
(
AbstractLeaf
*);
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// ###################################################################
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// ###################################################################
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bool
updateLeaf
(
AbstractLeaf
*);
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// ###################################################################
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// ###################################################################
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void
removeLeaf
(
AbstractLeaf
*);
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// ==========================================================================
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// ==========================================================================
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// ###################################################################
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// ###################################################################
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void
begin
();
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// ###################################################################
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// ###################################################################
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bool
hasNext
();
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// ###################################################################
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// ###################################################################
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double
next
();
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void
update
();
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bool
needsUpdate
() {
return
_needsUpdate_
; }
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HashTable< NodeId, AbstractLeaf* >
leavesMap
();
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std::string
toString
();
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private
:
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void
_removeContext_
(
Idx
);
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void
_addInitialPair_
(
LeafPair
*);
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void
_updateInitialPair_
(
LeafPair
*);
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void
_removeInitialPair_
(
LeafPair
*);
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Sequence< FusionContext< false >
* >
_fusionSeq_
;
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FusionContext< true >
*
_initialContext_
;
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HashTable< AbstractLeaf*, Set< LeafPair* >
* >
_leaf2Pair_
;
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NodeGraphPart
*
_leavesCpt_
;
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double
_similarityThreshold_
;
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bool
_needsUpdate_
;
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};
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}
/* namespace gum */
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#endif
// GUM_LEAF_AGGREGATOR_H
gum::AbstractLeaf
<agrum/FMDP/learning/datastructure/leaves/abstractLeaf.h>
Definition
abstractLeaf.h:72
gum::FusionContext< true >
gum::HashTable
The class for generic Hash Tables.
Definition
hashTable.h:637
gum::LeafAggregator::needsUpdate
bool needsUpdate()
Definition
leafAggregator.h:137
gum::LeafAggregator::_fusionSeq_
Sequence< FusionContext< false > * > _fusionSeq_
Definition
leafAggregator.h:149
gum::LeafAggregator::_addInitialPair_
void _addInitialPair_(LeafPair *)
Definition
leafAggregator.cpp:358
gum::LeafAggregator::_updateInitialPair_
void _updateInitialPair_(LeafPair *)
Definition
leafAggregator.cpp:366
gum::LeafAggregator::next
double next()
gum::LeafAggregator::updateLeaf
bool updateLeaf(AbstractLeaf *)
Definition
leafAggregator.cpp:162
gum::LeafAggregator::begin
void begin()
gum::LeafAggregator::LeafAggregator
LeafAggregator(NodeGraphPart *idSource, double similarityThreshold)
Default constructor.
Definition
leafAggregator.cpp:65
gum::LeafAggregator::_removeContext_
void _removeContext_(Idx)
Definition
leafAggregator.cpp:345
gum::LeafAggregator::removeLeaf
void removeLeaf(AbstractLeaf *)
Definition
leafAggregator.cpp:206
gum::LeafAggregator::toString
std::string toString()
Definition
leafAggregator.cpp:325
gum::LeafAggregator::_leaf2Pair_
HashTable< AbstractLeaf *, Set< LeafPair * > * > _leaf2Pair_
Definition
leafAggregator.h:153
gum::LeafAggregator::update
void update()
Definition
leafAggregator.cpp:257
gum::LeafAggregator::~LeafAggregator
~LeafAggregator()
Default destructor.
Definition
leafAggregator.cpp:75
gum::LeafAggregator::_similarityThreshold_
double _similarityThreshold_
Definition
leafAggregator.h:157
gum::LeafAggregator::_leavesCpt_
NodeGraphPart * _leavesCpt_
Definition
leafAggregator.h:155
gum::LeafAggregator::_initialContext_
FusionContext< true > * _initialContext_
Definition
leafAggregator.h:151
gum::LeafAggregator::_removeInitialPair_
void _removeInitialPair_(LeafPair *)
Definition
leafAggregator.cpp:374
gum::LeafAggregator::hasNext
bool hasNext()
gum::LeafAggregator::leavesMap
HashTable< NodeId, AbstractLeaf * > leavesMap()
Definition
leafAggregator.cpp:292
gum::LeafAggregator::addLeaf
void addLeaf(AbstractLeaf *)
Definition
leafAggregator.cpp:106
gum::LeafAggregator::_needsUpdate_
bool _needsUpdate_
Definition
leafAggregator.h:158
gum::LeafPair
<agrum/FMDP/learning/datastructure/leaves/leafPair.h>
Definition
leafPair.h:69
gum::NodeGraphPart
Class for node sets in graph.
Definition
nodeGraphPart.h:271
gum::Sequence
The generic class for storing (ordered) sequences of objects.
Definition
sequence.h:972
concreteLeaf.h
Headers of the Concrete Leaf class.
fusionContext.h
Headers of the Fusion Context class.
gum::Idx
Size Idx
Type for indexes.
Definition
types.h:79
gum
gum is the global namespace for all aGrUM entities
Definition
agrum.h:46