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dumper_iohelper.hh
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Mon, Nov 4, 16:28
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rAKA akantu
dumper_iohelper.hh
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/**
* @file dumper_iohelper.hh
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
* @author Dana Christen <dana.christen@epfl.ch>
* @author David Simon Kammer <david.kammer@epfl.ch>
* @author Nicolas Richart <nicolas.richart@epfl.ch>
*
* @date creation: Fri Oct 26 2012
* @date last modification: Sun Dec 03 2017
*
* @brief Define the akantu dumper interface for IOhelper dumpers
*
*
* 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 "aka_array.hh"
#include "aka_common.hh"
#include "aka_types.hh"
#include "element_type_map.hh"
/* -------------------------------------------------------------------------- */
#include <memory>
/* -------------------------------------------------------------------------- */
#ifndef AKANTU_DUMPER_IOHELPER_HH_
#define AKANTU_DUMPER_IOHELPER_HH_
/* -------------------------------------------------------------------------- */
namespace
iohelper
{
class
Dumper
;
}
namespace
akantu
{
UInt
getIOHelperType
(
ElementType
type
);
namespace
dumpers
{
class
Field
;
class
VariableBase
;
}
// namespace dumper
class
Mesh
;
class
DumperIOHelper
:
public
std
::
enable_shared_from_this
<
DumperIOHelper
>
{
/* ------------------------------------------------------------------------ */
/* Constructors/Destructors */
/* ------------------------------------------------------------------------ */
public
:
DumperIOHelper
();
virtual
~
DumperIOHelper
();
/* ------------------------------------------------------------------------ */
/* Methods */
/* ------------------------------------------------------------------------ */
public
:
/// register a given Mesh for the current dumper
virtual
void
registerMesh
(
const
Mesh
&
mesh
,
UInt
spatial_dimension
=
_all_dimensions
,
GhostType
ghost_type
=
_not_ghost
,
ElementKind
element_kind
=
_ek_not_defined
);
/// register a filtered Mesh (provided filter lists) for the current dumper
virtual
void
registerFilteredMesh
(
const
Mesh
&
mesh
,
const
ElementTypeMapArray
<
UInt
>
&
elements_filter
,
const
Array
<
UInt
>
&
nodes_filter
,
UInt
spatial_dimension
=
_all_dimensions
,
GhostType
ghost_type
=
_not_ghost
,
ElementKind
element_kind
=
_ek_not_defined
);
/// register a Field object identified by name and provided by pointer
void
registerField
(
const
std
::
string
&
field_id
,
std
::
shared_ptr
<
dumpers
::
Field
>
field
);
/// remove the Field identified by name from managed fields
void
unRegisterField
(
const
std
::
string
&
field_id
);
/// register a VariableBase object identified by name and provided by pointer
void
registerVariable
(
const
std
::
string
&
variable_id
,
std
::
shared_ptr
<
dumpers
::
VariableBase
>
variable
);
/// remove a VariableBase identified by name from managed fields
void
unRegisterVariable
(
const
std
::
string
&
variable_id
);
/// request dump: this calls IOHelper dump routine
virtual
void
dump
();
/// request dump: this first set the current step and then calls IOHelper dump
/// routine
virtual
void
dump
(
UInt
step
);
/// request dump: this first set the current step and current time and then
/// calls IOHelper dump routine
virtual
void
dump
(
Real
current_time
,
UInt
step
);
/// set the parallel context for IOHeper
virtual
void
setParallelContext
(
bool
is_parallel
);
/// set the directory where to generate the dumped files
virtual
void
setDirectory
(
const
std
::
string
&
directory
);
/// set the base name (needed by most IOHelper dumpers)
virtual
void
setBaseName
(
const
std
::
string
&
basename
);
/* ------------------------------------------------------------------------ */
/* Accessors */
/* ------------------------------------------------------------------------ */
public
:
/// direct access to the iohelper::Dumper object
AKANTU_GET_MACRO
(
Dumper
,
*
dumper
,
iohelper
::
Dumper
&
)
/// set the timestep of the iohelper::Dumper
void
setTimeStep
(
Real
time_step
);
public
:
/* ------------------------------------------------------------------------ */
/* Variable wrapper */
template
<
typename
T
,
bool
is_scal
=
std
::
is_arithmetic
<
T
>::
value
>
class
Variable
;
/* ------------------------------------------------------------------------ */
/* Class Members */
/* ------------------------------------------------------------------------ */
protected
:
/// internal iohelper::Dumper
std
::
unique_ptr
<
iohelper
::
Dumper
>
dumper
;
using
Fields
=
std
::
map
<
std
::
string
,
std
::
shared_ptr
<
dumpers
::
Field
>>
;
using
Variables
=
std
::
map
<
std
::
string
,
std
::
shared_ptr
<
dumpers
::
VariableBase
>>
;
/// list of registered fields to dump
Fields
fields
;
Variables
variables
;
/// dump counter
UInt
count
{
0
};
/// directory name
std
::
string
directory
;
/// filename prefix
std
::
string
filename
;
/// is time tracking activated in the dumper
bool
time_activated
{
false
};
};
}
// namespace akantu
#endif
/* AKANTU_DUMPER_IOHELPER_HH_ */
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