62 lines
1.6 KiB
C++
62 lines
1.6 KiB
C++
/* ----------------------------------------------------------------------
|
|
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 FIX_CLASS
|
|
|
|
FixStyle(SHEAR_HISTORY,FixShearHistory)
|
|
|
|
#else
|
|
|
|
#ifndef LMP_FIX_SHEAR_HISTORY_H
|
|
#define LMP_FIX_SHEAR_HISTORY_H
|
|
|
|
#include "fix.h"
|
|
|
|
namespace LAMMPS_NS {
|
|
|
|
class FixShearHistory : public Fix {
|
|
friend class Neighbor;
|
|
friend class PairGranHookeHistory;
|
|
friend class FixPour;
|
|
|
|
public:
|
|
FixShearHistory(class LAMMPS *, int, char **);
|
|
~FixShearHistory();
|
|
int setmask();
|
|
void init();
|
|
void pre_exchange();
|
|
|
|
double memory_usage();
|
|
void grow_arrays(int);
|
|
void copy_arrays(int, int);
|
|
void set_arrays(int);
|
|
int pack_exchange(int, double *);
|
|
int unpack_exchange(int, double *);
|
|
int pack_restart(int, double *);
|
|
void unpack_restart(int, int);
|
|
int size_restart(int);
|
|
int maxsize_restart();
|
|
|
|
private:
|
|
int *npartner; // # of touching partners of each atom
|
|
int **partner; // tags for the partners
|
|
double ***shearpartner; // 3 shear values with the partner
|
|
|
|
class Pair *pair;
|
|
};
|
|
|
|
}
|
|
|
|
#endif
|
|
#endif
|