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npair_copy_kokkos.cpp
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Wed, Aug 21, 22:46
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Fri, Aug 23, 22:46 (1 d, 22 h)
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rLAMMPS lammps
npair_copy_kokkos.cpp
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/* ----------------------------------------------------------------------
LAMMPS - Large-scale Atomic/Molecular Massively Parallel Simulator
http://lammps.sandia.gov, Sandia National Laboratories
Steve Plimpton, sjplimp@sandia.gov
Copyright (2003) Sandia Corporation. Under the terms of Contract
DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government retains
certain rights in this software. This software is distributed under
the GNU General Public License.
See the README file in the top-level LAMMPS directory.
------------------------------------------------------------------------- */
#include "npair_copy_kokkos.h"
#include "neighbor.h"
#include "neigh_list_kokkos.h"
#include "atom.h"
#include "atom_vec.h"
#include "molecule.h"
#include "domain.h"
#include "my_page.h"
#include "error.h"
using
namespace
LAMMPS_NS
;
/* ---------------------------------------------------------------------- */
template
<
class
DeviceType
>
NPairCopyKokkos
<
DeviceType
>::
NPairCopyKokkos
(
LAMMPS
*
lmp
)
:
NPair
(
lmp
)
{}
/* ----------------------------------------------------------------------
create list which is simply a copy of parent list
------------------------------------------------------------------------- */
template
<
class
DeviceType
>
void
NPairCopyKokkos
<
DeviceType
>::
build
(
NeighList
*
list
)
{
NeighList
*
listcopy
=
list
->
listcopy
;
list
->
inum
=
listcopy
->
inum
;
list
->
gnum
=
listcopy
->
gnum
;
list
->
ilist
=
listcopy
->
ilist
;
list
->
numneigh
=
listcopy
->
numneigh
;
list
->
firstneigh
=
listcopy
->
firstneigh
;
list
->
firstdouble
=
listcopy
->
firstdouble
;
list
->
ipage
=
listcopy
->
ipage
;
list
->
dpage
=
listcopy
->
dpage
;
NeighListKokkos
<
DeviceType
>*
list_kk
=
(
NeighListKokkos
<
DeviceType
>*
)
list
;
NeighListKokkos
<
DeviceType
>*
listcopy_kk
=
(
NeighListKokkos
<
DeviceType
>*
)
list
->
listcopy
;
list_kk
->
d_ilist
=
listcopy_kk
->
d_ilist
;
list_kk
->
d_numneigh
=
listcopy_kk
->
d_numneigh
;
list_kk
->
d_neighbors
=
listcopy_kk
->
d_neighbors
;
}
namespace
LAMMPS_NS
{
template
class
NPairCopyKokkos
<
LMPDeviceType
>
;
#ifdef KOKKOS_HAVE_CUDA
template
class
NPairCopyKokkos
<
LMPHostType
>
;
#endif
}
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