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be_engine.cpp
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Mon, Jun 3, 12:58
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rTAMAAS tamaas
be_engine.cpp
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/**
* @file
* @section LICENSE
*
* Copyright (©) 2016-19 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/>.
*
*/
/* -------------------------------------------------------------------------- */
#include "be_engine.hh"
#include "logger.hh"
#include "model.hh"
/* -------------------------------------------------------------------------- */
namespace
tamaas
{
/* -------------------------------------------------------------------------- */
void
solve
(
IntegralOperator
::
kind
kind
,
const
std
::
map
<
IntegralOperator
::
kind
,
IntegralOperator
*>&
operators
,
GridBase
<
Real
>&
input
,
GridBase
<
Real
>&
output
)
try
{
operators
.
at
(
kind
)
->
apply
(
input
,
output
);
}
catch
(
std
::
out_of_range
&
e
)
{
Logger
().
get
(
LogLevel
::
warning
)
<<
"Operator ("
<<
"Westergaard::"
<<
kind
<<
") not registered
\n
"
;
throw
e
;
}
template
<
model_type
mtype
,
IntegralOperator
::
kind
otype
>
void
registerWestergaardOperator
(
std
::
map
<
IntegralOperator
::
kind
,
IntegralOperator
*>&
operators
,
Model
&
model
)
{
std
::
stringstream
sstr
;
sstr
<<
"Westergaard::"
<<
otype
;
if
(
operators
.
find
(
otype
)
==
operators
.
end
())
operators
[
otype
]
=
model
.
template
registerIntegralOperator
<
Westergaard
<
mtype
,
otype
>>
(
sstr
.
str
());
}
template
<
model_type
type
>
void
BEEngineTmpl
<
type
>::
solveNeumann
(
GridBase
<
Real
>&
neumann
,
GridBase
<
Real
>&
dirichlet
)
const
{
solve
(
IntegralOperator
::
neumann
,
this
->
operators
,
neumann
,
dirichlet
);
}
template
<
model_type
type
>
void
BEEngineTmpl
<
type
>::
solveDirichlet
(
GridBase
<
Real
>&
dirichlet
,
GridBase
<
Real
>&
neumann
)
const
{
solve
(
IntegralOperator
::
dirichlet
,
this
->
operators
,
dirichlet
,
neumann
);
}
template
<
model_type
type
>
void
BEEngineTmpl
<
type
>::
registerNeumann
()
{
registerWestergaardOperator
<
type
,
IntegralOperator
::
neumann
>
(
this
->
operators
,
*
this
->
model
);
}
/// Register dirichlet operator
template
<
model_type
type
>
void
BEEngineTmpl
<
type
>::
registerDirichlet
()
{
registerWestergaardOperator
<
type
,
IntegralOperator
::
dirichlet
>
(
this
->
operators
,
*
this
->
model
);
}
template
class
BEEngineTmpl
<
model_type
::
basic_1d
>
;
template
class
BEEngineTmpl
<
model_type
::
basic_2d
>
;
template
class
BEEngineTmpl
<
model_type
::
surface_1d
>
;
template
class
BEEngineTmpl
<
model_type
::
surface_2d
>
;
template
class
BEEngineTmpl
<
model_type
::
volume_1d
>
;
template
class
BEEngineTmpl
<
model_type
::
volume_2d
>
;
/* -------------------------------------------------------------------------- */
}
// namespace tamaas
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