1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
/* ----------------------------------------------------------------------
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 "nstencil_half_bin_3d_newtoff.h"
using namespace LAMMPS_NS;
/* ---------------------------------------------------------------------- */
NStencilHalfBin3dNewtoff::NStencilHalfBin3dNewtoff(LAMMPS *lmp) :
NStencil(lmp) {}
/* ----------------------------------------------------------------------
create stencil based on bin geometry and cutoff
------------------------------------------------------------------------- */
void NStencilHalfBin3dNewtoff::create()
{
int i,j,k;
nstencil = 0;
for (k = -sz; k <= sz; k++)
for (j = -sy; j <= sy; j++)
for (i = -sx; i <= sx; i++)
if (bin_distance(i,j,k) < cutneighmaxsq)
stencil[nstencil++] = k*mbiny*mbinx + j*mbinx + i;
}