timer.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_TIMER_H
	#define LMP_TIMER_H

	#include "pointers.h"

	enum{TIME_LOOP,TIME_PAIR,TIME_BOND,TIME_KSPACE,TIME_NEIGHBOR,
	TIME_COMM,TIME_OUTPUT,TIME_N};

	namespace LAMMPS_NS {

	class Timer : protected Pointers {
	public:
	double *array;

	Timer(class LAMMPS *);
	~Timer();
	void init();
	void stamp();
	void stamp(int);
	void barrier_start(int);
	void barrier_stop(int);
	double elapsed(int);

	private:
	double previous_time;
	};

	}

	#endif