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rLIBMULTISCALE LibMultiScale
ref_elem_fe.hh
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/**
* @file ref_elem_fe.hh
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
* @author Till Junge <till.junge@epfl.ch>
* @author Srinivasa Babu Ramisetti <srinivasa.ramisetti@epfl.ch>
*
* @date Sun May 26 17:30:22 2013
*
* @brief Mother of all reference to element
*
* @section LICENSE
*
* Copyright INRIA and CEA
*
* The LibMultiScale is a C++ parallel framework for the multiscale
* coupling methods dedicated to material simulations. This framework
* provides an API which makes it possible to program coupled simulations
* and integration of already existing codes.
*
* This Project was initiated in a collaboration between INRIA Futurs Bordeaux
* within ScAlApplix team and CEA/DPTA Ile de France.
* The project is now continued at the Ecole Polytechnique Fédérale de Lausanne
* within the LSMS/ENAC laboratory.
*
* This software is governed by the CeCILL-C license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL-C
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL-C license and that you accept its terms.
*
*/
#ifndef __LIBMULTISCALE_REF_ELEM_FE_HH__
#define __LIBMULTISCALE_REF_ELEM_FE_HH__
/* -------------------------------------------------------------------------- */
#include "ref_element.hh"
#include "ref_node_continuum.hh"
/* -------------------------------------------------------------------------- */
__BEGIN_LIBMULTISCALE__
/* -------------------------------------------------------------------------- */
template
<
UInt
Dim
,
typename
DaughterClass
>
class
RefElemFE
;
/* -------------------------------------------------------------------------- */
template
<
typename
Ref
,
FieldType
ftype
>
struct
AccessorElementalDof
:
public
AccessorDof
<
Ref
,
ftype
>
{
using
AccessorDof
<
Ref
,
ftype
>::
AccessorDof
;
using
AccessorDof
<
Ref
,
ftype
>::
operator
=
;
};
/* -------------------------------------------------------------------------- */
/**
* Class RefElement
*/
template
<
UInt
Dim
,
typename
DaughterClass
>
class
RefElemFE
:
public
RefElement
<
RefElemFE
<
Dim
,
DaughterClass
>>
{
public
:
RefElemFE
()
{
this
->
is_altered
=
false
;
}
virtual
~
RefElemFE
(){};
#define declare_accessor(_name) \
template <typename... Args> decltype(auto) _name(Args... args) { \
return static_cast<DaughterClass *>(this)->_name(args...); \
}
declare_accessor
(
stress
)
declare_accessor
(
strain
)
declare_accessor
(
getNode
)
#undef declare_accessor
//! returns true if element contains the provided point
virtual
bool
contains
(
Vector
<
Dim
>
x
)
=
0
;
//! get integral of potential energy density of the element
virtual
Real
getEPot
()
{
LM_TOIMPLEMENT
;
};
//! get integral of kinetic energy of the element
virtual
Real
getEKin
()
{
LM_TOIMPLEMENT
;
};
//! get integral of thermal energy of the element
virtual
Real
getEThermal
()
{
LM_TOIMPLEMENT
;
};
//! give the number of nodes connected in referenced element
virtual
UInt
nNodes
()
=
0
;
//! given space point
template
<
typename
Vec
>
void
computeShapes
(
std
::
vector
<
Real
>
&
target
,
Vec
&&
X
)
{
static_cast
<
DaughterClass
&>
(
*
this
).
computeShapes
(
target
,
X
);
}
//! set heat transfer flag
virtual
void
setHeatTransferFlag
(
bool
)
{
LM_TOIMPLEMENT
;
};
template
<
FieldType
ftype
>
AccessorElementalDof
<
DaughterClass
,
ftype
>
field
()
{
AccessorElementalDof
<
DaughterClass
,
ftype
>
acc
(
static_cast
<
DaughterClass
&>
(
*
this
));
return
acc
;
}
template
<
FieldType
ftype
>
Real
field
(
UInt
)
{
LM_TOIMPLEMENT
;
}
private
:
std
::
vector
<
UInt
>
altered_connectivity
;
bool
is_altered
;
};
/* -------------------------------------------------------------------------- */
__END_LIBMULTISCALE__
#endif
/* __LIBMULTISCALE_REF_ELEM_FE_HH__ */
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