/home/julian/svn/gpucpumd/mdgpu2/gpu_forces.cuh

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#ifndef GPU_FORCES_CUH
#define GPU_FORCES_CUH

#include <cuda.h>
#include "define.h"
#include "gpu_tools.cuh"

//defining groups used for documentation
__device__ inline void gpuAddLJForce(FLOAT_ARRAY_TYPE *dForce, FLOAT_ARRAY_TYPE *dA, FLOAT_ARRAY_TYPE *dB, float *boxsize);

__device__ inline void gpuAddLJForceCut(FLOAT_ARRAY_TYPE *dForce, FLOAT_ARRAY_TYPE *dA, FLOAT_ARRAY_TYPE *dB, float *boxsize, float *rCutSq);
__device__ void gpuAddHarmonicBondForce(FLOAT_ARRAY_TYPE *dForce, FLOAT_ARRAY_TYPE *dA, FLOAT_ARRAY_TYPE *dB, float *dK, float *boxsize);
__global__ void gpuLJForces(FLOAT_ARRAY_TYPE *dPos, FLOAT_ARRAY_TYPE *dForce, int N, float boxsize);


__global__ void gpuLJForcesSmem(FLOAT_ARRAY_TYPE *dPos, FLOAT_ARRAY_TYPE *dForce, int N, float boxsize);



__global__ void gpuLJForcesSmemSmem(FLOAT_ARRAY_TYPE *dPos, FLOAT_ARRAY_TYPE *dForce, int N, float boxsize);



__global__ void gpuLJForcesCut(FLOAT_ARRAY_TYPE *dPos, FLOAT_ARRAY_TYPE *dForce, int N, float boxsize, float rCutSq);


__global__ void gpuLJForcesCutVar1(FLOAT_ARRAY_TYPE *dPos, FLOAT_ARRAY_TYPE *dForce, int N, float boxsize, float rCutSq);


__global__ void gpuLJForcesCutRSmem(FLOAT_ARRAY_TYPE *dPos, FLOAT_ARRAY_TYPE *dForce, int N, float boxsize, float rCutSq);


__global__ void gpuLJForcesCutSmem(FLOAT_ARRAY_TYPE *dPos, FLOAT_ARRAY_TYPE *dForce, int N, float boxsize, float rCutSq);

__global__ void gpuLJForcesCutSmemSmem(FLOAT_ARRAY_TYPE *dPos, FLOAT_ARRAY_TYPE *dForce, int N, float boxsize, float rCutSq);


__global__ void gpuLJForcesVerletList(FLOAT_ARRAY_TYPE *dPos, FLOAT_ARRAY_TYPE *dForce, int N, int *dVlists, size_t vlists_pitch, int *dVcount, float boxsize, float rCutSq);
__global__ void gpuHarmonicBondForces(FLOAT_ARRAY_TYPE *dPos, FLOAT_ARRAY_TYPE *dForce, int *cnn, size_t pitch, int N, int numNN, float k, float boxsize);


__global__ void gpuHarmonicBondForcesSmem(FLOAT_ARRAY_TYPE *dPos, FLOAT_ARRAY_TYPE *dForce, int *cnn, size_t pitch, int N, int numNN, float k, float boxsize);
__global__ void gpuResetForces(FLOAT_ARRAY_TYPE *dForces, int N);
#endif //GPU_FORCES_CUH

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