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be_engine.hh
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Tue, May 14, 11:38
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rTAMAAS tamaas
be_engine.hh
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/**
* @file
*
* @author Lucas Frérot <lucas.frerot@epfl.ch>
*
* @section LICENSE
*
* Copyright (©) 2017 EPFL (Ecole Polytechnique Fédérale de
* Lausanne) Laboratory (LSMS - Laboratoire de Simulation en Mécanique des
* Solides)
*
* Tamaas is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* Tamaas 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 Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Tamaas. If not, see <http://www.gnu.org/licenses/>.
*
*/
/* -------------------------------------------------------------------------- */
#ifndef BE_ENGINE_HH
#define BE_ENGINE_HH
/* -------------------------------------------------------------------------- */
#include "model_type.hh"
#include "integral_operator.hh"
#include "westergaard.hh"
/* -------------------------------------------------------------------------- */
__BEGIN_TAMAAS__
/**
* @brief Boundary equation engine class. Solves the Neumann/Dirichlet problem
* This class should be dimension and model-type agnostic.
*/
class
BEEngine
{
public
:
BEEngine
(
Model
*
model
)
:
model
(
model
)
{}
/// Destructor
virtual
~
BEEngine
()
=
default
;
public
:
/// Solve Neumann problem (expects boundary data)
virtual
void
solveNeumann
(
GridBase
<
Real
>&
neumann
,
GridBase
<
Real
>&
dirichlet
)
const
=
0
;
/// Solve Dirichlet problem (expects boundary data)
virtual
void
solveDirichlet
(
GridBase
<
Real
>&
dirichlet
,
GridBase
<
Real
>&
neumann
)
const
=
0
;
/// Register neumann operator
virtual
void
registerNeumann
()
=
0
;
/// Register dirichlet operator
virtual
void
registerDirichlet
()
=
0
;
/// Get model
const
Model
&
getModel
()
const
{
return
*
model
;
}
protected
:
Model
*
model
;
std
::
map
<
IntegralOperator
::
kind
,
std
::
shared_ptr
<
IntegralOperator
>>
operators
;
};
template
<
model_type
type
>
class
BEEngineTmpl
:
public
BEEngine
{
public
:
BEEngineTmpl
(
Model
*
model
)
:
BEEngine
(
model
)
{}
void
solveNeumann
(
GridBase
<
Real
>&
neumann
,
GridBase
<
Real
>&
dirichlet
)
const
override
;
void
solveDirichlet
(
GridBase
<
Real
>&
dirichlet
,
GridBase
<
Real
>&
neumann
)
const
override
;
/// Register neumann operator
void
registerNeumann
()
override
;
/// Register dirichlet operator
void
registerDirichlet
()
override
;
};
__END_TAMAAS__
#endif
// BE_ENGINE_HH
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