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rAKA akantu
model.hh
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/**
* @file model.hh
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
* @author David Simon Kammer <david.kammer@epfl.ch>
* @author Nicolas Richart <nicolas.richart@epfl.ch>
*
* @date creation: Fri Jun 18 2010
* @date last modification: Fri Oct 16 2015
*
* @brief Interface of a model
*
* @section LICENSE
*
* Copyright (©) 2010-2012, 2014, 2015 EPFL (Ecole Polytechnique Fédérale de
* Lausanne) Laboratory (LSMS - Laboratoire de Simulation en Mécanique des
* Solides)
*
* Akantu 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.
*
* Akantu 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 Akantu. If not, see <http://www.gnu.org/licenses/>.
*
*/
/* -------------------------------------------------------------------------- */
#ifndef __AKANTU_MODEL_HH__
#define __AKANTU_MODEL_HH__
/* -------------------------------------------------------------------------- */
#include "aka_common.hh"
#include "aka_memory.hh"
#include "mesh.hh"
#include "fe_engine.hh"
#include "mesh_utils.hh"
#include "synchronizer_registry.hh"
#include "distributed_synchronizer.hh"
#include "static_communicator.hh"
#include "mesh_partition.hh"
#include "dof_synchronizer.hh"
#include "pbc_synchronizer.hh"
#include "parser.hh"
/* -------------------------------------------------------------------------- */
__BEGIN_AKANTU__
struct
ModelOptions
{
virtual
~
ModelOptions
()
{}
};
class
DumperIOHelper
;
class
Model
:
public
Memory
{
/* ------------------------------------------------------------------------ */
/* Constructors/Destructors */
/* ------------------------------------------------------------------------ */
public
:
typedef
Mesh
mesh_type
;
Model
(
Mesh
&
mesh
,
UInt
spatial_dimension
=
_all_dimensions
,
const
ID
&
id
=
"model"
,
const
MemoryID
&
memory_id
=
0
);
virtual
~
Model
();
typedef
std
::
map
<
std
::
string
,
FEEngine
*>
FEEngineMap
;
/* ------------------------------------------------------------------------ */
/* Methods */
/* ------------------------------------------------------------------------ */
public
:
virtual
void
initFull
(
const
ModelOptions
&
options
);
virtual
void
initModel
()
=
0
;
/// create the synchronizer registry object
void
createSynchronizerRegistry
(
DataAccessor
*
data_accessor
);
/// create a parallel synchronizer and distribute the mesh
DistributedSynchronizer
&
createParallelSynch
(
MeshPartition
*
partition
,
DataAccessor
*
data_accessor
);
/// change local equation number so that PBC is assembled properly
void
changeLocalEquationNumberForPBC
(
std
::
map
<
UInt
,
UInt
>
&
pbc_pair
,
UInt
dimension
);
/// function to print the containt of the class
virtual
void
printself
(
__attribute__
((
unused
))
std
::
ostream
&
stream
,
__attribute__
((
unused
))
int
indent
=
0
)
const
{};
/// initialize the model for PBC
void
setPBC
(
UInt
x
,
UInt
y
,
UInt
z
);
void
setPBC
(
SurfacePairList
&
surface_pairs
);
virtual
void
initPBC
();
/// set the parser to use
void
setParser
(
Parser
&
parser
);
/* ------------------------------------------------------------------------ */
/* Access to the dumpable interface of the boundaries */
/* ------------------------------------------------------------------------ */
/// Dump the data for a given group
void
dumpGroup
(
const
std
::
string
&
group_name
);
void
dumpGroup
(
const
std
::
string
&
group_name
,
const
std
::
string
&
dumper_name
);
/// Dump the data for all boundaries
void
dumpGroup
();
/// Set the directory for a given group
void
setGroupDirectory
(
const
std
::
string
&
directory
,
const
std
::
string
&
group_name
);
/// Set the directory for all boundaries
void
setGroupDirectory
(
const
std
::
string
&
directory
);
/// Set the base name for a given group
void
setGroupBaseName
(
const
std
::
string
&
basename
,
const
std
::
string
&
group_name
);
/// Get the internal dumper of a given group
DumperIOHelper
&
getGroupDumper
(
const
std
::
string
&
group_name
);
/* ------------------------------------------------------------------------ */
/* Accessors */
/* ------------------------------------------------------------------------ */
public
:
/// get id of model
AKANTU_GET_MACRO
(
ID
,
id
,
const
ID
)
/// get the number of surfaces
AKANTU_GET_MACRO
(
Mesh
,
mesh
,
Mesh
&
);
/// return the object handling equation numbers
AKANTU_GET_MACRO
(
DOFSynchronizer
,
*
dof_synchronizer
,
const
DOFSynchronizer
&
)
/// return the object handling synchronizers
AKANTU_GET_MACRO
(
SynchronizerRegistry
,
*
synch_registry
,
SynchronizerRegistry
&
)
/// synchronize the boundary in case of parallel run
virtual
void
synchronizeBoundaries
(){};
/// return the fem object associated with a provided name
inline
FEEngine
&
getFEEngine
(
const
ID
&
name
=
""
)
const
;
/// return the fem boundary object associated with a provided name
virtual
FEEngine
&
getFEEngineBoundary
(
const
ID
&
name
=
""
);
/// register a fem object associated with name
template
<
typename
FEEngineClass
>
inline
void
registerFEEngineObject
(
const
std
::
string
&
name
,
Mesh
&
mesh
,
UInt
spatial_dimension
);
/// unregister a fem object associated with name
inline
void
unRegisterFEEngineObject
(
const
std
::
string
&
name
);
/// return the synchronizer registry
SynchronizerRegistry
&
getSynchronizerRegistry
();
/// return the fem object associated with a provided name
template
<
typename
FEEngineClass
>
inline
FEEngineClass
&
getFEEngineClass
(
std
::
string
name
=
""
)
const
;
/// return the fem boundary object associated with a provided name
template
<
typename
FEEngineClass
>
inline
FEEngineClass
&
getFEEngineClassBoundary
(
std
::
string
name
=
""
);
/// get the pbc pairs
std
::
map
<
UInt
,
UInt
>
&
getPBCPairs
()
{
return
pbc_pair
;
};
/// returns if node is slave in pbc
inline
bool
isPBCSlaveNode
(
const
UInt
node
)
const
;
/// returns the array of pbc slave nodes (boolean information)
AKANTU_GET_MACRO
(
IsPBCSlaveNode
,
is_pbc_slave_node
,
const
Array
<
bool
>
&
)
/* ------------------------------------------------------------------------ */
/* Pack and unpack helper functions */
/* ------------------------------------------------------------------------ */
public
:
inline
UInt
getNbIntegrationPoints
(
const
Array
<
Element
>
&
elements
,
const
ID
&
fem_id
=
ID
())
const
;
/* ------------------------------------------------------------------------ */
/* Dumpable interface (kept for convenience) and dumper relative functions */
/* ------------------------------------------------------------------------ */
void
setTextModeToDumper
();
virtual
void
addDumpGroupFieldToDumper
(
const
std
::
string
&
field_id
,
dumper
::
Field
*
field
,
DumperIOHelper
&
dumper
);
virtual
void
addDumpField
(
const
std
::
string
&
field_id
);
virtual
void
addDumpFieldVector
(
const
std
::
string
&
field_id
);
virtual
void
addDumpFieldToDumper
(
const
std
::
string
&
dumper_name
,
const
std
::
string
&
field_id
);
virtual
void
addDumpFieldVectorToDumper
(
const
std
::
string
&
dumper_name
,
const
std
::
string
&
field_id
);
virtual
void
addDumpFieldTensorToDumper
(
const
std
::
string
&
dumper_name
,
const
std
::
string
&
field_id
);
virtual
void
addDumpFieldTensor
(
const
std
::
string
&
field_id
);
virtual
void
setBaseName
(
const
std
::
string
&
basename
);
virtual
void
setBaseNameToDumper
(
const
std
::
string
&
dumper_name
,
const
std
::
string
&
basename
);
virtual
void
addDumpGroupField
(
const
std
::
string
&
field_id
,
const
std
::
string
&
group_name
);
virtual
void
addDumpGroupFieldToDumper
(
const
std
::
string
&
dumper_name
,
const
std
::
string
&
field_id
,
const
std
::
string
&
group_name
,
const
ElementKind
&
element_kind
,
bool
padding_flag
);
virtual
void
addDumpGroupFieldToDumper
(
const
std
::
string
&
dumper_name
,
const
std
::
string
&
field_id
,
const
std
::
string
&
group_name
,
UInt
spatial_dimension
,
const
ElementKind
&
element_kind
,
bool
padding_flag
);
virtual
void
removeDumpGroupField
(
const
std
::
string
&
field_id
,
const
std
::
string
&
group_name
);
virtual
void
removeDumpGroupFieldFromDumper
(
const
std
::
string
&
dumper_name
,
const
std
::
string
&
field_id
,
const
std
::
string
&
group_name
);
virtual
void
addDumpGroupFieldVector
(
const
std
::
string
&
field_id
,
const
std
::
string
&
group_name
);
virtual
void
addDumpGroupFieldVectorToDumper
(
const
std
::
string
&
dumper_name
,
const
std
::
string
&
field_id
,
const
std
::
string
&
group_name
);
virtual
dumper
::
Field
*
createNodalFieldReal
(
__attribute__
((
unused
))
const
std
::
string
&
field_name
,
__attribute__
((
unused
))
const
std
::
string
&
group_name
,
__attribute__
((
unused
))
bool
padding_flag
)
{
return
NULL
;
}
virtual
dumper
::
Field
*
createNodalFieldUInt
(
__attribute__
((
unused
))
const
std
::
string
&
field_name
,
__attribute__
((
unused
))
const
std
::
string
&
group_name
,
__attribute__
((
unused
))
bool
padding_flag
)
{
return
NULL
;
}
virtual
dumper
::
Field
*
createNodalFieldBool
(
__attribute__
((
unused
))
const
std
::
string
&
field_name
,
__attribute__
((
unused
))
const
std
::
string
&
group_name
,
__attribute__
((
unused
))
bool
padding_flag
)
{
return
NULL
;
}
virtual
dumper
::
Field
*
createElementalField
(
__attribute__
((
unused
))
const
std
::
string
&
field_name
,
__attribute__
((
unused
))
const
std
::
string
&
group_name
,
__attribute__
((
unused
))
bool
padding_flag
,
__attribute__
((
unused
))
const
UInt
&
spatial_dimension
,
__attribute__
((
unused
))
const
ElementKind
&
kind
)
{
return
NULL
;
}
void
setDirectory
(
const
std
::
string
&
directory
);
void
setDirectoryToDumper
(
const
std
::
string
&
dumper_name
,
const
std
::
string
&
directory
);
virtual
void
dump
();
/* ------------------------------------------------------------------------ */
/* Class Members */
/* ------------------------------------------------------------------------ */
protected
:
/// Mesh
Mesh
&
mesh
;
/// Spatial dimension of the problem
UInt
spatial_dimension
;
/// the main fem object present in all models
FEEngineMap
fems
;
/// the fem object present in all models for boundaries
FEEngineMap
fems_boundary
;
/// default fem object
std
::
string
default_fem
;
/// synchronizer registry
SynchronizerRegistry
*
synch_registry
;
/// handle the equation number things
DOFSynchronizer
*
dof_synchronizer
;
/// pbc pairs
std
::
map
<
UInt
,
UInt
>
pbc_pair
;
/// flag per node to know is pbc slave
Array
<
bool
>
is_pbc_slave_node
;
/// parser to the pointer to use
Parser
*
parser
;
};
/* -------------------------------------------------------------------------- */
/* inline functions */
/* -------------------------------------------------------------------------- */
#if defined(AKANTU_INCLUDE_INLINE_IMPL)
#include "model_inline_impl.cc"
#endif
/// standard output stream operator
inline
std
::
ostream
&
operator
<<
(
std
::
ostream
&
stream
,
const
Model
&
_this
)
{
_this
.
printself
(
stream
);
return
stream
;
}
__END_AKANTU__
#endif
/* __AKANTU_MODEL_HH__ */
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