fix_nh_sphere.h
f7077d96726elammm-devel

fix_nh_sphere.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_FIX_NH_SPHERE_H
			#define LMP_FIX_NH_SPHERE_H

			#include "fix_nh.h"

			namespace LAMMPS_NS {

			class FixNHSphere : public FixNH {
			public:
			FixNHSphere(class LAMMPS , int, char *);
			virtual ~FixNHSphere() {}
			void init();

			protected:
			double inertia;

			void nve_v();
			void nve_x();
			void nh_v_temp();
			};

			}

			#endif

			/* ERROR/WARNING messages:

			E: Fix nvt/nph/npt sphere requires atom style sphere

			Self-explanatory.

			E: Fix nvt/sphere requires extended particles

			This fix can only be used for particles of a finite size.

			*/