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meta_functional.hh
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Mon, May 27, 20:09
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rTAMAAS tamaas
meta_functional.hh
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/**
* @file
* @section LICENSE
*
* Copyright (©) 2016-2020 EPFL (École Polytechnique Fédérale de Lausanne),
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published
* by the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
*/
/* -------------------------------------------------------------------------- */
#ifndef __META_FUNCTIONAL_HH__
#define __META_FUNCTIONAL_HH__
#include "functional.hh"
#include "tamaas.hh"
#include <list>
#include <memory>
namespace
tamaas
{
namespace
functional
{
/// Meta functional that contains list of functionals
class
MetaFunctional
:
public
Functional
{
using
FunctionalList
=
std
::
list
<
std
::
pair
<
Functional
*
,
bool
>>
;
public
:
~
MetaFunctional
()
override
;
public
:
/// Compute functional
Real
computeF
(
GridBase
<
Real
>&
variable
,
GridBase
<
Real
>&
dual
)
const
override
;
/// Compute functional gradient
void
computeGradF
(
GridBase
<
Real
>&
variable
,
GridBase
<
Real
>&
gradient
)
const
override
;
/// Add functional to the list
void
addFunctionalTerm
(
Functional
*
term
,
bool
own
);
/// Add functional to the list
void
addFunctionalTerm
(
std
::
pair
<
Functional
*
,
bool
>
element
);
protected
:
FunctionalList
functionals
;
};
}
// namespace functional
}
// namespace tamaas
#endif
// __META_FUNCTIONAL_HH__
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