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pair_buck_coul_long_gpu.h
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Tue, Nov 12, 01:19

pair_buck_coul_long_gpu.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.
------------------------------------------------------------------------- */
#ifdef PAIR_CLASS
PairStyle(buck/coul/long/gpu,PairBuckCoulLongGPU)
#else
#ifndef LMP_PAIR_BUCK_COUL_LONG_GPU_H
#define LMP_PAIR_BUCK_COUL_LONG_GPU_H
#include "pair_buck_coul_long.h"
namespace LAMMPS_NS {
class PairBuckCoulLongGPU : public PairBuckCoulLong {
public:
PairBuckCoulLongGPU(LAMMPS *lmp);
~PairBuckCoulLongGPU();
void cpu_compute(int, int, int, int, int *, int *, int **);
void compute(int, int);
void init_style();
double memory_usage();
enum { GPU_FORCE, GPU_NEIGH, GPU_HYB_NEIGH };
private:
int gpu_mode;
double cpu_time;
};
}
#endif
#endif
/* ERROR/WARNING messages:
E: Insufficient memory on accelerator
There is insufficient memory on one of the devices specified for the gpu
package
E: Pair style buck/coul/long/gpu requires atom attribute q
The atom style defined does not have this attribute.
E: Cannot use newton pair with buck/coul/long/gpu pair style
Self-explanatory.
E: Pair style requires a KSpace style
No kspace style is defined.
*/

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