imbalance_var.h
775e8f3cc8f5lammm-master

imbalance_var.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.
			------------------------------------------------------------------------- */

			#ifndef LMP_IMBALANCE_VAR_H
			#define LMP_IMBALANCE_VAR_H

			#include "imbalance.h"

			namespace LAMMPS_NS {

			class ImbalanceVar : public Imbalance {
			public:
			ImbalanceVar(LAMMPS *lmp) : Imbalance(lmp), _name(0), _id(-1) {};
			virtual ~ImbalanceVar() { delete[] _name; };

			// internal data members
			private:
			char *_name; // variable name
			int _id; // variable ID

			// required member functions
			public:
			// parse options. return number of arguments consumed.
			virtual int options(int narg, char **arg);
			// re-initialize internal data, e.g. variable ID
			virtual void init();
			// compute per-atom imbalance and apply to weight array
			virtual void compute(double *weight);
			// print information about the state of this imbalance compute (required)
			virtual void info(FILE *fp);
			};

			}

			#endif