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lammps/src/compute_stress_atom.h
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compute_stress_atom.h
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/* -*- 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 COMPUTE_CLASS
ComputeStyle(stress/atom,ComputeStressAtom)
#else
#ifndef LMP_COMPUTE_STRESS_ATOM_H
#define LMP_COMPUTE_STRESS_ATOM_H
#include "compute.h"
namespace LAMMPS_NS {
class ComputeStressAtom : public Compute {
public:
ComputeStressAtom(class LAMMPS *, int, char **);
~ComputeStressAtom();
void init();
void compute_peratom();
int pack_reverse_comm(int, int, double *);
void unpack_reverse_comm(int, int *, double *);
double memory_usage();
private:
int keflag,pairflag,bondflag,angleflag,dihedralflag,improperflag;
int kspaceflag,fixflag,biasflag;
Compute *temperature;
char *id_temp;
int nmax;
double **stress;
};
}
#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: Could not find compute stress/atom temperature ID
Self-explanatory.
E: Compute stress/atom temperature ID does not compute temperature
The specified compute must compute temperature.
E: Per-atom virial was not tallied on needed timestep
You are using a thermo keyword that requires potentials to have
tallied the virial, but they didn't on this timestep. See the
variable doc page for ideas on how to make this work.
*/
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