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Added BaseSPH for sph pair styles, fixed bugs with per-type arrays

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This commit is contained in:
Trung Nguyen
2023-12-08 14:09:39 -06:00
parent 0f78afc66f
commit 46a670889d
12 changed files with 750 additions and 165 deletions
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20
lib/gpu/lal_sph_taitwater.h
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@ -1,9 +1,9 @@
/***************************************************************************
sph_lj.h
sph_taitwater.h
-------------------
Trung Dac Nguyen (U Chicago)
Class for acceleration of the sph lj pair style.
Class for acceleration of the sph/taitwater pair style.
__________________________________________________________________________
This file is part of the LAMMPS Accelerator Library (LAMMPS_AL)
@ -14,14 +14,14 @@
***************************************************************************/
#ifndef LAL_SPH_TAITWATER_H
#define LAL_SPH_TaitLAL_SPH_TAITWATER_Hwater_H
#define LAL_SPH_TAITWATER_H
#include "lal_base_dpd.h"
#include "lal_base_sph.h"
namespace LAMMPS_AL {
template <class numtyp, class acctyp>
class SPHTaitwater : public BaseDPD<numtyp, acctyp> {
class SPHTaitwater : public BaseSPH<numtyp, acctyp> {
public:
SPHTaitwater();
~SPHTaitwater();
@ -38,9 +38,9 @@ class SPHTaitwater : public BaseDPD<numtyp, acctyp> {
* - -4 if the GPU library was not compiled for GPU
* - -5 Double precision is not supported on card **/
int init(const int ntypes, double **host_cutsq,
double** host_cut, double **host_viscosity,
double* host_rho0, double* host_soundspeed,
double* host_B, const int dimension, double *host_special_lj,
double** host_cut, double **host_viscosity, double *host_mass,
double* host_rho0, double* host_soundspeed, double* host_B,
const int dimension, double *host_special_lj,
const int nlocal, const int nall, const int max_nbors,
const int maxspecial, const double cell_size,
const double gpu_split, FILE *screen);
@ -55,7 +55,7 @@ class SPHTaitwater : public BaseDPD<numtyp, acctyp> {
/// Total host memory used by library for pair style
double host_memory_usage() const;
void get_extra_data(double *host_rho, double* host_mass);
void get_extra_data(double *host_rho);
/// copy drho and desph from device to host
void update_drhoE(void **drhoE_ptr);
@ -84,7 +84,7 @@ class SPHTaitwater : public BaseDPD<numtyp, acctyp> {
int _dimension;
/// pointer to host data
double *rho, *mass;
double *rho;
private:
bool _allocated;