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lammps/src/USER-OPENMP/pair_born_coul_long_omp.h
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pair_born_coul_long_omp.h
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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.
------------------------------------------------------------------------- */
#ifdef PAIR_CLASS
PairStyle(born/coul/long/omp,PairBornCoulLongOMP)
#else
#ifndef LMP_PAIR_BORN_COUL_LONG_OMP_H
#define LMP_PAIR_BORN_COUL_LONG_OMP_H
#include "pair_omp.h"
namespace LAMMPS_NS {
class PairBornCoulLongOMP : public PairOMP {
public:
PairBornCoulLongOMP(class LAMMPS *);
~PairBornCoulLongOMP();
virtual void compute(int, int);
virtual void settings(int, char **);
virtual void coeff(int, char **);
virtual void init_style();
virtual double init_one(int, int);
virtual void write_restart(FILE *);
virtual void read_restart(FILE *);
virtual void write_restart_settings(FILE *);
virtual void read_restart_settings(FILE *);
virtual double single(int, int, int, int, double, double, double, double &);
virtual void *extract(char *);
virtual double memory_usage();
protected:
template <int EVFLAG, int EFLAG, int NEWTON_PAIR> void eval();
protected:
double cut_lj_global;
double **cut_lj,**cut_ljsq;
double cut_coul,cut_coulsq;
double **a,**rho,**sigma,**c,**d;
double **rhoinv,**born1,**born2,**born3,**offset;
double g_ewald;
void allocate();
};
}
#endif
#endif
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