1 /* -*- c++ -*- ----------------------------------------------------------
2    LAMMPS - Large-scale Atomic/Molecular Massively Parallel Simulator
3    https://www.lammps.org/, Sandia National Laboratories
4    Steve Plimpton, sjplimp@sandia.gov
5 
6    Copyright (2003) Sandia Corporation.  Under the terms of Contract
7    DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government retains
8    certain rights in this software.  This software is distributed under
9    the GNU General Public License.
10 
11    See the README file in the top-level LAMMPS directory.
12 ------------------------------------------------------------------------- */
13 
14 #ifndef LMP_IMBALANCE_NEIGH_H
15 #define LMP_IMBALANCE_NEIGH_H
16 
17 #include "imbalance.h"
18 
19 namespace LAMMPS_NS {
20 
21 class ImbalanceNeigh : public Imbalance {
22  public:
23   ImbalanceNeigh(class LAMMPS *);
~ImbalanceNeigh()24   virtual ~ImbalanceNeigh() {}
25 
26  public:
27   // parse options, return number of arguments consumed
28   virtual int options(int, char **) override;
29   // compute and apply weight factors to local atom array
30   virtual void compute(double *) override;
31   // print information about the state of this imbalance compute
32   virtual std::string info() override;
33 
34  private:
35   double factor;    // weight factor for neighbor imbalance
36   int did_warn;     // 1 if warned about no suitable neighbor list
37 };
38 
39 }    // namespace LAMMPS_NS
40 
41 #endif
42 
43 /* ERROR/WARNING messages:
44 
45 E: Illegal ... command
46 
47 UNDOCUMENTED
48 
49 W: Balance weight neigh skipped b/c no list found
50 
51 UNDOCUMENTED
52 
53 E: Balance weight <= 0.0
54 
55 UNDOCUMENTED
56 
57 */
58