pair_sph_taitwater.h
a108f5ddc65elammm-master

pair_sph_taitwater.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.
			------------------------------------------------------------------------- */

			#ifdef PAIR_CLASS

			PairStyle(sph/taitwater,PairSPHTaitwater)

			#else

			#ifndef LMP_PAIR_TAITWATER_H
			#define LMP_PAIR_TAITWATER_H

			#include "pair.h"

			namespace LAMMPS_NS {

			class PairSPHTaitwater : public Pair {
			public:
			PairSPHTaitwater(class LAMMPS *);
			virtual ~PairSPHTaitwater();
			virtual void compute(int, int);
			void settings(int, char **);
			void coeff(int, char **);
			virtual double init_one(int, int);
			virtual double single(int, int, int, int, double, double, double, double &);

			protected:
			double rho0, soundspeed, *B;
			double cut,viscosity;
			int first;

			void allocate();
			};

			}

			#endif
			#endif