fix_nve_cuda.h
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	/* ----------------------------------------------------------------------
	LAMMPS - Large-scale Atomic/Molecular Massively Parallel Simulator

	Original Version:
	http://lammps.sandia.gov, Sandia National Laboratories
	Steve Plimpton, sjplimp@sandia.gov

	See the README file in the top-level LAMMPS directory.

	-----------------------------------------------------------------------

	USER-CUDA Package and associated modifications:
	https://sourceforge.net/projects/lammpscuda/

	Christian Trott, christian.trott@tu-ilmenau.de
	Lars Winterfeld, lars.winterfeld@tu-ilmenau.de
	Theoretical Physics II, University of Technology Ilmenau, Germany

	See the README file in the USER-CUDA directory.

	This software is distributed under the GNU General Public License.
	------------------------------------------------------------------------- */

	#ifdef FIX_CLASS

	FixStyle(nve/cuda,FixNVECuda)

	#else

	#ifndef LMP_FIX_NVE_CUDA_H
	#define LMP_FIX_NVE_CUDA_H

	#include "fix.h"
	#include "cuda_precision.h"

	namespace LAMMPS_NS {

	class FixNVECuda : public Fix
	{
	public:
	FixNVECuda(class LAMMPS , int, char *);
	int setmask();
	virtual void init();
	virtual void initial_integrate(int);
	virtual void final_integrate();
	void initial_integrate_respa(int, int, int);
	void final_integrate_respa(int, int);
	void reset_dt();

	X_FLOAT triggerneighsq;

	protected:
	class Cuda *cuda;
	double dtv, dtf;
	double *step_respa;
	int mass_require;

	};

	}

	#endif
	#endif