84 lines
2.0 KiB
C++
84 lines
2.0 KiB
C++
/* -*- c++ -*- ----------------------------------------------------------
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LAMMPS - Large-scale Atomic/Molecular Massively Parallel Simulator
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https://www.lammps.org/, Sandia National Laboratories
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Steve Plimpton, sjplimp@sandia.gov
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Copyright (2003) Sandia Corporation. Under the terms of Contract
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DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government retains
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certain rights in this software. This software is distributed under
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the GNU General Public License.
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See the README file in the top-level LAMMPS directory.
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------------------------------------------------------------------------- */
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#ifdef COMPUTE_CLASS
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// clang-format off
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ComputeStyle(snad/atom,ComputeSNADAtom);
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// clang-format on
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#else
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#ifndef LMP_COMPUTE_SNAD_ATOM_H
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#define LMP_COMPUTE_SNAD_ATOM_H
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#include "compute.h"
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namespace LAMMPS_NS {
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class ComputeSNADAtom : public Compute {
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public:
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ComputeSNADAtom(class LAMMPS *, int, char **);
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~ComputeSNADAtom();
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void init();
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void init_list(int, class NeighList *);
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void compute_peratom();
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int pack_reverse_comm(int, int, double *);
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void unpack_reverse_comm(int, int *, double *);
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double memory_usage();
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private:
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int nmax;
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int ncoeff, nperdim, yoffset, zoffset;
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double **cutsq;
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class NeighList *list;
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double **snad;
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double rcutfac;
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double *radelem;
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double *wjelem;
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int *map; // map types to [0,nelements)
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int nelements, chemflag;
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class SNA *snaptr;
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double cutmax;
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int quadraticflag;
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};
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} // namespace LAMMPS_NS
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#endif
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#endif
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/* ERROR/WARNING messages:
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E: Illegal ... command
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Self-explanatory. Check the input script syntax and compare to the
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documentation for the command. You can use -echo screen as a
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command-line option when running LAMMPS to see the offending line.
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E: Compute snad/atom requires a pair style be defined
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Self-explanatory.
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E: Compute sna/atom cutoff is longer than pairwise cutoff
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UNDOCUMENTED
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W: More than one compute snad/atom
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Self-explanatory.
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U: Compute snad/atom cutoff is longer than pairwise cutoff
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Self-explanatory.
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*/
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