51 lines
1.7 KiB
C++
51 lines
1.7 KiB
C++
/* ----------------------------------------------------------------------
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LAMMPS - Large-scale Atomic/Molecular Massively Parallel Simulator
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http://lammps.sandia.gov, Sandia National Laboratories
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Steve Plimpton, sjplimp@sandia.gov
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Copyright (2003) Sandia Corporation. Under the terms of Contract
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DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government retains
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certain rights in this software. This software is distributed under
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the GNU General Public License.
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See the README file in the top-level LAMMPS directory.
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------------------------------------------------------------------------- */
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/* ----------------------------------------------------------------------
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Contributing author: Mike Parks (SNL)
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------------------------------------------------------------------------- */
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#include "fix_peri_neigh_omp.h"
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#include "fix_omp.h"
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#include "modify.h"
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#include "neighbor.h"
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#include "neigh_request.h"
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using namespace LAMMPS_NS;
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using namespace FixConst;
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/* ---------------------------------------------------------------------- */
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void FixPeriNeighOMP::init()
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{
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if (!first) return;
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// determine status of neighbor flag of the omp package command
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int ifix = modify->find_fix("package_omp");
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int use_omp = 0;
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if (ifix >=0) {
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FixOMP * fix = static_cast<FixOMP *>(lmp->modify->fix[ifix]);
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if (fix->get_neighbor()) use_omp = 1;
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}
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// need a full neighbor list once
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int irequest = neighbor->request((void *) this);
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neighbor->requests[irequest]->pair = 0;
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neighbor->requests[irequest]->fix = 1;
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neighbor->requests[irequest]->half = 0;
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neighbor->requests[irequest]->full = 1;
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neighbor->requests[irequest]->omp = use_omp;
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neighbor->requests[irequest]->occasional = 1;
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}
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