aGrUM
3.2.0
a C++ library for (probabilistic) graphical models
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scheduledInference.h
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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) 2005-2026 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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* *
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* See LICENCES for more details. *
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* *
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* SPDX-FileCopyrightText: Copyright 2005-2026 *
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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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#ifndef GUM_SCHEDULED_INFERENCE_H
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#define GUM_SCHEDULED_INFERENCE_H
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#include <
agrum/agrum.h
>
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#include <
agrum/base/graphicalModels/inference/scheduler/schedulerParallel.h
>
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namespace
gum
{
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class
GUM_SHARED_PUBLIC
ScheduledInference
:
public
ThreadNumberManager
{
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public
:
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// ############################################################################
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// ############################################################################
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ScheduledInference
(
Size
max_nb_threads = 0,
double
max_megabyte_memory = 0.0);
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ScheduledInference
(
const
ScheduledInference
& from);
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ScheduledInference
(
ScheduledInference
&& from);
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[[nodiscard]]
virtual
ScheduledInference
*
clone
()
const
;
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~ScheduledInference
()
override
;
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// ############################################################################
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// ############################################################################
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ScheduledInference
&
operator=
(
const
ScheduledInference
& from);
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ScheduledInference
&
operator=
(
ScheduledInference
&& from);
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// ############################################################################
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// ############################################################################
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Scheduler
&
scheduler
()
const
;
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void
setNumberOfThreads
(
Size
nb)
final
;
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void
setMaxMemory
(
double
megabytes);
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virtual
double
maxMemory
()
const
;
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private
:
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// the scheduler to be used when several threads are used
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SchedulerParallel
_scheduler_parallel_
;
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// a sequential scheduler: to be used if only one thread is used
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SchedulerSequential
_scheduler_sequential_
;
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};
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}
// namespace gum
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#ifndef GUM_NO_INLINE
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# include <
agrum/base/graphicalModels/inference/scheduler/scheduledInference_inl.h
>
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#endif
// GUM_NO_INLINE
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#endif
// GUM_SCHEDULED_INFERENCE_H
agrum.h
gum::ScheduledInference::_scheduler_parallel_
SchedulerParallel _scheduler_parallel_
Definition
scheduledInference.h:137
gum::ScheduledInference::clone
virtual ScheduledInference * clone() const
virtual copy constructor
Definition
scheduledInference.cpp:104
gum::ScheduledInference::setMaxMemory
void setMaxMemory(double megabytes)
sets an upper bound on the memory consumption admissible
Definition
scheduledInference_inl.h:62
gum::ScheduledInference::scheduler
Scheduler & scheduler() const
returns the current scheduler
Definition
scheduledInference_inl.h:49
gum::ScheduledInference::_scheduler_sequential_
SchedulerSequential _scheduler_sequential_
Definition
scheduledInference.h:140
gum::ScheduledInference::operator=
ScheduledInference & operator=(const ScheduledInference &from)
copy operator
Definition
scheduledInference.cpp:78
gum::ScheduledInference::setNumberOfThreads
void setNumberOfThreads(Size nb) final
sets the number max of threads that can be used
Definition
scheduledInference_inl.h:56
gum::ScheduledInference::ScheduledInference
ScheduledInference(Size max_nb_threads=0, double max_megabyte_memory=0.0)
default constructor
Definition
scheduledInference.cpp:51
gum::ScheduledInference::maxMemory
virtual double maxMemory() const
returns the Max memory (in megabytes) available for executing schedules
Definition
scheduledInference_inl.h:69
gum::SchedulerParallel
A scheduler that executes available operators in parallel.
Definition
schedulerParallel.h:74
gum::SchedulerSequential
Definition
schedulerSequential.h:60
gum::Scheduler
The common interface of all the schedulers.
Definition
scheduler.h:71
gum::ThreadNumberManager::ThreadNumberManager
ThreadNumberManager(Size nb_threads=0)
default constructor
gum::Size
std::size_t Size
In aGrUM, hashed values are unsigned long int.
Definition
types.h:74
gum
gum is the global namespace for all aGrUM entities
Definition
agrum.h:46
scheduledInference_inl.h
schedulerParallel.h
A scheduler that executes available operators in parallel.
aGrUM
3.2.0
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