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integrate.h
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	/* ----------------------------------------------------------------------
	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_INTEGRATE_H
	#define LMP_INTEGRATE_H

	#include "pointers.h"

	namespace LAMMPS_NS {

	class Integrate : protected Pointers {
	public:
	Integrate(class LAMMPS , int, char *);
	virtual ~Integrate();
	virtual void init() = 0;
	virtual void setup() = 0;
	virtual void setup_minimal(int) = 0;
	virtual void run(int) = 0;
	virtual void cleanup() {}
	virtual void reset_dt() {}
	virtual bigint memory_usage() {return 0;}

	protected:
	int eflag,vflag; // flags for energy/virial computation
	int virial_style; // compute virial explicitly or implicitly
	int external_force_clear; // clear forces locally or externally

	int nelist_global,nelist_atom; // # of PE,virial computes to check
	int nvlist_global,nvlist_atom;
	class Compute **elist_global; // lists of PE,virial Computes
	class Compute **elist_atom;
	class Compute **vlist_global;
	class Compute **vlist_atom;

	void ev_setup();
	void ev_set(bigint);
	};

	}

	#endif
	/* ERROR/WARNING messages:

	*/