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constitutive_law_non_local_interface_tmpl.hh
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rAKA akantu
constitutive_law_non_local_interface_tmpl.hh
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/**
* Copyright (©) 2017-2023 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* This file is part of Akantu
*
* 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 "constitutive_law_non_local_interface.hh"
#include "non_local_neighborhood.hh"
/* -------------------------------------------------------------------------- */
namespace
akantu
{
/* -------------------------------------------------------------------------- */
template
<
Int
dim
,
class
ConstitutiveLawNonLocalInterface
,
class
ConstitutiveLawParent
>
ConstitutiveLawNonLocal
<
dim
,
ConstitutiveLawNonLocalInterface
,
ConstitutiveLawParent
>::
ConstitutiveLawNonLocal
(
typename
ConstitutiveLawParent
::
ConstitutiveLawsHandler
&
handler
,
const
ID
&
id
)
:
ConstitutiveLawParent
(
handler
,
id
)
{}
/* -------------------------------------------------------------------------- */
template
<
Int
dim
,
class
ConstitutiveLawNonLocalInterface
,
class
ConstitutiveLawParent
>
void
ConstitutiveLawNonLocal
<
dim
,
ConstitutiveLawNonLocalInterface
,
ConstitutiveLawParent
>::
insertIntegrationPointsInNeighborhoods
(
GhostType
ghost_type
,
const
ElementTypeMapReal
&
quadrature_points_coordinates
)
{
IntegrationPoint
q
;
q
.
ghost_type
=
ghost_type
;
auto
&
neighborhood
=
this
->
getModel
().
getNonLocalManager
().
getNeighborhood
(
this
->
getNeighborhoodName
());
for
(
auto
&&
type
:
this
->
element_filter
.
elementTypes
(
dim
,
ghost_type
,
_ek_regular
))
{
q
.
type
=
type
;
const
auto
&
elem_filter
=
this
->
element_filter
(
type
,
ghost_type
);
auto
nb_element
=
elem_filter
.
size
();
if
(
nb_element
==
0
)
{
continue
;
}
auto
nb_quad
=
this
->
getFEEngine
().
getNbIntegrationPoints
(
type
,
ghost_type
);
auto
&&
quads_it
=
make_view
(
quadrature_points_coordinates
(
type
,
ghost_type
),
dim
,
nb_quad
)
.
begin
();
for
(
auto
&
elem
:
elem_filter
)
{
auto
&&
quads
=
quads_it
[
elem
];
q
.
element
=
elem
;
for
(
auto
&&
data
:
enumerate
(
quads
))
{
auto
nq
=
std
::
get
<
0
>
(
data
);
q
.
num_point
=
nq
;
q
.
global_num
=
q
.
element
*
nb_quad
+
nq
;
neighborhood
.
insertIntegrationPoint
(
q
,
std
::
get
<
1
>
(
data
));
}
}
}
}
/* -------------------------------------------------------------------------- */
template
<
Int
dim
,
class
ConstitutiveLawNonLocalInterface
,
class
ConstitutiveLawParent
>
void
ConstitutiveLawNonLocal
<
dim
,
ConstitutiveLawNonLocalInterface
,
ConstitutiveLawParent
>::
updateNonLocalInternals
(
ElementTypeMapReal
&
non_local_flattened
,
const
ID
&
field_id
,
GhostType
ghost_type
,
ElementKind
kind
)
{
/// loop over all types in the material
for
(
auto
&&
el_type
:
this
->
element_filter
.
elementTypes
(
dim
,
ghost_type
,
kind
))
{
auto
&
internal
=
this
->
template
getInternal
<
Real
>
(
field_id
)(
el_type
,
ghost_type
);
auto
&
internal_flat
=
non_local_flattened
(
el_type
,
ghost_type
);
auto
nb_component
=
internal_flat
.
getNbComponent
();
auto
internal_it
=
internal
.
begin
(
nb_component
);
auto
internal_flat_it
=
internal_flat
.
begin
(
nb_component
);
/// loop all elements for the given type
const
auto
&
filter
=
this
->
element_filter
(
el_type
,
ghost_type
);
Int
nb_quads
=
this
->
getFEEngine
().
getNbIntegrationPoints
(
el_type
,
ghost_type
);
for
(
auto
&
elem
:
filter
)
{
for
(
Int
q
=
0
;
q
<
nb_quads
;
++
q
,
++
internal_it
)
{
auto
global_quad
=
elem
*
nb_quads
+
q
;
*
internal_it
=
internal_flat_it
[
global_quad
];
}
}
}
}
/* -------------------------------------------------------------------------- */
template
<
Int
dim
,
class
ConstitutiveLawNonLocalInterface
,
class
ConstitutiveLawParent
>
void
ConstitutiveLawNonLocal
<
dim
,
ConstitutiveLawNonLocalInterface
,
ConstitutiveLawParent
>::
registerNeighborhood
()
{
ID
name
=
this
->
getNeighborhoodName
();
this
->
handler
.
getNonLocalManager
().
registerNeighborhood
(
name
,
name
);
}
}
// namespace akantu
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