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lammps/src/KSPACE/pair_buck_coul_long.h
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pair_buck_coul_long.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(buck/coul/long,PairBuckCoulLong)
#else
#ifndef LMP_PAIR_BUCK_COUL_LONG_H
#define LMP_PAIR_BUCK_COUL_LONG_H
#include "pair.h"
namespace LAMMPS_NS {
class PairBuckCoulLong : public Pair {
public:
PairBuckCoulLong(class LAMMPS *);
virtual ~PairBuckCoulLong();
void compute(int, int);
void settings(int, char **);
void coeff(int, char **);
void init_style();
double init_one(int, int);
void write_restart(FILE *);
void read_restart(FILE *);
void write_restart_settings(FILE *);
void read_restart_settings(FILE *);
double single(int, int, int, int, double, double, double, double &);
void *extract(const char *, int &);
protected:
double cut_lj_global;
double **cut_lj,**cut_ljsq;
double cut_coul,cut_coulsq;
double **a,**rho,**c;
double **rhoinv,**buck1,**buck2,**offset;
double g_ewald;
void allocate();
};
}
#endif
#endif
/* ERROR/WARNING messages:
E: Illegal ... command
Self-explanatory. Check the input script syntax and compare to the
documentation for the command. You can use -echo screen as a
command-line option when running LAMMPS to see the offending line.
E: Incorrect args for pair coefficients
Self-explanatory. Check the input script or data file.
E: All pair coeffs are not set
All pair coefficients must be set in the data file or by the
pair_coeff command before running a simulation.
E: Pair style buck/coul/long requires atom attribute q
The atom style defined does not have these attributes.
E: Pair style is incompatible with KSpace style
If a pair style with a long-range Coulombic component is selected,
then a kspace style must also be used.
*/
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