nstencil_half_bin_2d_newtoff.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 "nstencil_half_bin_2d_newtoff.h"
	#include "neighbor.h"
	#include "neigh_list.h"

	using namespace LAMMPS_NS;

	/* ---------------------------------------------------------------------- */

	NStencilHalfBin2dNewtoff::NStencilHalfBin2dNewtoff(LAMMPS *lmp) :
	NStencil(lmp) {}

	/* ----------------------------------------------------------------------
	create stencil based on bin geometry and cutoff
	------------------------------------------------------------------------- */

	void NStencilHalfBin2dNewtoff::create()
	{
	int i,j;

	nstencil = 0;

	for (j = -sy; j <= sy; j++)
	for (i = -sx; i <= sx; i++)
	if (bin_distance(i,j,0) < cutneighmaxsq)
	stencil[nstencil++] = j*mbinx + i;
	}