lammps/lib/cuda/cuda.cu

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#include "cuda_precision.h"
#include "cuda_shared.h"
#include "cuda_cu.h"
void Cuda_Cuda_GetCompileSettings(cuda_shared_data* sdata)
{
sdata->compile_settings.prec_glob=sizeof(CUDA_FLOAT)/4;
sdata->compile_settings.prec_x=sizeof(X_FLOAT)/4;
sdata->compile_settings.prec_v=sizeof(V_FLOAT)/4;
sdata->compile_settings.prec_f=sizeof(F_FLOAT)/4;
sdata->compile_settings.prec_pppm=sizeof(PPPM_FLOAT)/4;
sdata->compile_settings.prec_fft=sizeof(FFT_FLOAT)/4;
#ifdef FFT_CUFFT
sdata->compile_settings.cufft=1;
#else
sdata->compile_settings.cufft=0;
#endif
sdata->compile_settings.arch=CUDA_ARCH;
}