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Tue, Sep 10, 20:39
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14 KB
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text/x-c
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Thu, Sep 12, 20:39 (2 d)
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blob
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rAKA akantu
model.cc
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/**
* @file model.cc
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
* @author David Simon Kammer <david.kammer@epfl.ch>
* @author Nicolas Richart <nicolas.richart@epfl.ch>
*
* @date creation: Mon Oct 03 2011
* @date last modification: Tue Feb 20 2018
*
* @brief implementation of model common parts
*
* @section LICENSE
*
* Copyright (©) 2010-2018 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/>.
*
*/
/* -------------------------------------------------------------------------- */
#include "model.hh"
#include "communicator.hh"
#include "data_accessor.hh"
#include "element_group.hh"
#include "element_synchronizer.hh"
#include "synchronizer_registry.hh"
/* -------------------------------------------------------------------------- */
namespace
akantu
{
/* -------------------------------------------------------------------------- */
Model
::
Model
(
Mesh
&
mesh
,
const
ModelType
&
type
,
UInt
dim
,
const
ID
&
id
,
const
MemoryID
&
memory_id
)
:
Memory
(
id
,
memory_id
),
ModelSolver
(
mesh
,
type
,
id
,
memory_id
),
mesh
(
mesh
),
spatial_dimension
(
dim
==
_all_dimensions
?
mesh
.
getSpatialDimension
()
:
dim
),
is_pbc_slave_node
(
0
,
1
,
"is_pbc_slave_node"
),
parser
(
getStaticParser
())
{
AKANTU_DEBUG_IN
();
this
->
mesh
.
registerEventHandler
(
*
this
,
_ehp_model
);
AKANTU_DEBUG_OUT
();
}
/* -------------------------------------------------------------------------- */
Model
::~
Model
()
=
default
;
/* -------------------------------------------------------------------------- */
// void Model::setParser(Parser & parser) { this->parser = &parser; }
/* -------------------------------------------------------------------------- */
void
Model
::
initFullImpl
(
const
ModelOptions
&
options
)
{
AKANTU_DEBUG_IN
();
method
=
options
.
analysis_method
;
if
(
!
this
->
hasDefaultSolver
())
{
this
->
initNewSolver
(
this
->
method
);
}
initModel
();
initFEEngineBoundary
();
AKANTU_DEBUG_OUT
();
}
/* -------------------------------------------------------------------------- */
void
Model
::
initNewSolver
(
const
AnalysisMethod
&
method
)
{
ID
solver_name
;
TimeStepSolverType
tss_type
;
std
::
tie
(
solver_name
,
tss_type
)
=
this
->
getDefaultSolverID
(
method
);
if
(
not
this
->
hasSolver
(
solver_name
))
{
ModelSolverOptions
options
=
this
->
getDefaultSolverOptions
(
tss_type
);
this
->
getNewSolver
(
solver_name
,
tss_type
,
options
.
non_linear_solver_type
);
for
(
auto
&&
is_type
:
options
.
integration_scheme_type
)
{
if
(
!
this
->
hasIntegrationScheme
(
solver_name
,
is_type
.
first
))
{
this
->
setIntegrationScheme
(
solver_name
,
is_type
.
first
,
is_type
.
second
,
options
.
solution_type
[
is_type
.
first
]);
}
}
}
this
->
method
=
method
;
this
->
setDefaultSolver
(
solver_name
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
initPBC
()
{
auto
it
=
pbc_pair
.
begin
();
auto
end
=
pbc_pair
.
end
();
is_pbc_slave_node
.
resize
(
mesh
.
getNbNodes
());
#ifndef AKANTU_NDEBUG
auto
coord_it
=
mesh
.
getNodes
().
begin
(
this
->
spatial_dimension
);
#endif
while
(
it
!=
end
)
{
UInt
i1
=
(
*
it
).
first
;
is_pbc_slave_node
(
i1
)
=
true
;
#ifndef AKANTU_NDEBUG
UInt
i2
=
(
*
it
).
second
;
UInt
slave
=
mesh
.
isDistributed
()
?
mesh
.
getGlobalNodesIds
()(
i1
)
:
i1
;
UInt
master
=
mesh
.
isDistributed
()
?
mesh
.
getGlobalNodesIds
()(
i2
)
:
i2
;
AKANTU_DEBUG_INFO
(
"pairing "
<<
slave
<<
" ("
<<
Vector
<
Real
>
(
coord_it
[
i1
])
<<
") with "
<<
master
<<
" ("
<<
Vector
<
Real
>
(
coord_it
[
i2
])
<<
")"
);
#endif
++
it
;
}
}
/* -------------------------------------------------------------------------- */
void
Model
::
initFEEngineBoundary
()
{
FEEngine
&
fem_boundary
=
getFEEngineBoundary
();
fem_boundary
.
initShapeFunctions
(
_not_ghost
);
fem_boundary
.
initShapeFunctions
(
_ghost
);
fem_boundary
.
computeNormalsOnIntegrationPoints
(
_not_ghost
);
fem_boundary
.
computeNormalsOnIntegrationPoints
(
_ghost
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
dumpGroup
(
const
std
::
string
&
group_name
)
{
ElementGroup
&
group
=
mesh
.
getElementGroup
(
group_name
);
group
.
dump
();
}
/* -------------------------------------------------------------------------- */
void
Model
::
dumpGroup
(
const
std
::
string
&
group_name
,
const
std
::
string
&
dumper_name
)
{
ElementGroup
&
group
=
mesh
.
getElementGroup
(
group_name
);
group
.
dump
(
dumper_name
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
dumpGroup
()
{
auto
bit
=
mesh
.
element_group_begin
();
auto
bend
=
mesh
.
element_group_end
();
for
(;
bit
!=
bend
;
++
bit
)
{
bit
->
second
->
dump
();
}
}
/* -------------------------------------------------------------------------- */
void
Model
::
setGroupDirectory
(
const
std
::
string
&
directory
)
{
auto
bit
=
mesh
.
element_group_begin
();
auto
bend
=
mesh
.
element_group_end
();
for
(;
bit
!=
bend
;
++
bit
)
{
bit
->
second
->
setDirectory
(
directory
);
}
}
/* -------------------------------------------------------------------------- */
void
Model
::
setGroupDirectory
(
const
std
::
string
&
directory
,
const
std
::
string
&
group_name
)
{
ElementGroup
&
group
=
mesh
.
getElementGroup
(
group_name
);
group
.
setDirectory
(
directory
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
setGroupBaseName
(
const
std
::
string
&
basename
,
const
std
::
string
&
group_name
)
{
ElementGroup
&
group
=
mesh
.
getElementGroup
(
group_name
);
group
.
setBaseName
(
basename
);
}
/* -------------------------------------------------------------------------- */
DumperIOHelper
&
Model
::
getGroupDumper
(
const
std
::
string
&
group_name
)
{
ElementGroup
&
group
=
mesh
.
getElementGroup
(
group_name
);
return
group
.
getDumper
();
}
/* -------------------------------------------------------------------------- */
// DUMPER stuff
/* -------------------------------------------------------------------------- */
void
Model
::
addDumpGroupFieldToDumper
(
const
std
::
string
&
field_id
,
dumper
::
Field
*
field
,
DumperIOHelper
&
dumper
)
{
#ifdef AKANTU_USE_IOHELPER
dumper
.
registerField
(
field_id
,
field
);
#endif
}
/* -------------------------------------------------------------------------- */
void
Model
::
addDumpField
(
const
std
::
string
&
field_id
)
{
this
->
addDumpFieldToDumper
(
mesh
.
getDefaultDumperName
(),
field_id
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
addDumpFieldVector
(
const
std
::
string
&
field_id
)
{
this
->
addDumpFieldVectorToDumper
(
mesh
.
getDefaultDumperName
(),
field_id
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
addDumpFieldTensor
(
const
std
::
string
&
field_id
)
{
this
->
addDumpFieldTensorToDumper
(
mesh
.
getDefaultDumperName
(),
field_id
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
setBaseName
(
const
std
::
string
&
field_id
)
{
mesh
.
setBaseName
(
field_id
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
setBaseNameToDumper
(
const
std
::
string
&
dumper_name
,
const
std
::
string
&
basename
)
{
mesh
.
setBaseNameToDumper
(
dumper_name
,
basename
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
addDumpFieldToDumper
(
const
std
::
string
&
dumper_name
,
const
std
::
string
&
field_id
)
{
this
->
addDumpGroupFieldToDumper
(
dumper_name
,
field_id
,
"all"
,
_ek_regular
,
false
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
addDumpGroupField
(
const
std
::
string
&
field_id
,
const
std
::
string
&
group_name
)
{
ElementGroup
&
group
=
mesh
.
getElementGroup
(
group_name
);
this
->
addDumpGroupFieldToDumper
(
group
.
getDefaultDumperName
(),
field_id
,
group_name
,
_ek_regular
,
false
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
removeDumpGroupField
(
const
std
::
string
&
field_id
,
const
std
::
string
&
group_name
)
{
ElementGroup
&
group
=
mesh
.
getElementGroup
(
group_name
);
this
->
removeDumpGroupFieldFromDumper
(
group
.
getDefaultDumperName
(),
field_id
,
group_name
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
removeDumpGroupFieldFromDumper
(
const
std
::
string
&
dumper_name
,
const
std
::
string
&
field_id
,
const
std
::
string
&
group_name
)
{
ElementGroup
&
group
=
mesh
.
getElementGroup
(
group_name
);
group
.
removeDumpFieldFromDumper
(
dumper_name
,
field_id
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
addDumpFieldVectorToDumper
(
const
std
::
string
&
dumper_name
,
const
std
::
string
&
field_id
)
{
this
->
addDumpGroupFieldToDumper
(
dumper_name
,
field_id
,
"all"
,
_ek_regular
,
true
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
addDumpGroupFieldVector
(
const
std
::
string
&
field_id
,
const
std
::
string
&
group_name
)
{
ElementGroup
&
group
=
mesh
.
getElementGroup
(
group_name
);
this
->
addDumpGroupFieldVectorToDumper
(
group
.
getDefaultDumperName
(),
field_id
,
group_name
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
addDumpGroupFieldVectorToDumper
(
const
std
::
string
&
dumper_name
,
const
std
::
string
&
field_id
,
const
std
::
string
&
group_name
)
{
this
->
addDumpGroupFieldToDumper
(
dumper_name
,
field_id
,
group_name
,
_ek_regular
,
true
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
addDumpFieldTensorToDumper
(
const
std
::
string
&
dumper_name
,
const
std
::
string
&
field_id
)
{
this
->
addDumpGroupFieldToDumper
(
dumper_name
,
field_id
,
"all"
,
_ek_regular
,
true
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
addDumpGroupFieldToDumper
(
const
std
::
string
&
dumper_name
,
const
std
::
string
&
field_id
,
const
std
::
string
&
group_name
,
const
ElementKind
&
element_kind
,
bool
padding_flag
)
{
this
->
addDumpGroupFieldToDumper
(
dumper_name
,
field_id
,
group_name
,
this
->
spatial_dimension
,
element_kind
,
padding_flag
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
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
)
{
#ifdef AKANTU_USE_IOHELPER
dumper
::
Field
*
field
=
nullptr
;
if
(
!
field
)
field
=
this
->
createNodalFieldReal
(
field_id
,
group_name
,
padding_flag
);
if
(
!
field
)
field
=
this
->
createNodalFieldUInt
(
field_id
,
group_name
,
padding_flag
);
if
(
!
field
)
field
=
this
->
createNodalFieldBool
(
field_id
,
group_name
,
padding_flag
);
if
(
!
field
)
field
=
this
->
createElementalField
(
field_id
,
group_name
,
padding_flag
,
spatial_dimension
,
element_kind
);
if
(
!
field
)
field
=
this
->
mesh
.
createFieldFromAttachedData
<
UInt
>
(
field_id
,
group_name
,
element_kind
);
if
(
!
field
)
field
=
this
->
mesh
.
createFieldFromAttachedData
<
Real
>
(
field_id
,
group_name
,
element_kind
);
#ifndef AKANTU_NDEBUG
if
(
!
field
)
{
AKANTU_DEBUG_WARNING
(
"No field could be found based on name: "
<<
field_id
);
}
#endif
if
(
field
)
{
DumperIOHelper
&
dumper
=
mesh
.
getGroupDumper
(
dumper_name
,
group_name
);
this
->
addDumpGroupFieldToDumper
(
field_id
,
field
,
dumper
);
}
#endif
}
/* -------------------------------------------------------------------------- */
void
Model
::
dump
()
{
mesh
.
dump
();
}
/* -------------------------------------------------------------------------- */
void
Model
::
setDirectory
(
const
std
::
string
&
directory
)
{
mesh
.
setDirectory
(
directory
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
setDirectoryToDumper
(
const
std
::
string
&
dumper_name
,
const
std
::
string
&
directory
)
{
mesh
.
setDirectoryToDumper
(
dumper_name
,
directory
);
}
/* -------------------------------------------------------------------------- */
void
Model
::
setTextModeToDumper
()
{
mesh
.
setTextModeToDumper
();
}
/* -------------------------------------------------------------------------- */
}
// namespace akantu
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