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Atomic-orbital Based Ab-initio Computation at UStc
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Public Member Functions | Private Member Functions | Private Attributes | List of all members
ModuleGint::Gint_tau_gpu Class Reference

#include <gint_tau_gpu.h>

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Public Member Functions

 Gint_tau_gpu (const std::vector< HContainer< double > * > &dm_vec, const int nspin, double **tau)
 
void cal_gint ()
 
- Public Member Functions inherited from ModuleGint::Gint
 Gint ()=default
 
virtual ~Gint ()=default
 

Private Member Functions

void init_dm_gint_ ()
 
void transfer_cpu_to_gpu_ ()
 
void transfer_gpu_to_cpu_ ()
 
void cal_tau_ ()
 

Private Attributes

const std::vector< HContainer< double > * > dm_vec_
 
const int nspin_
 
double ** kin_
 
std::vector< HContainer< double > > dm_gint_vec_
 
std::vector< CudaMemWrapper< double > > dm_gint_d_vec_
 
std::vector< CudaMemWrapper< double > > kin_d_vec_
 

Additional Inherited Members

- Static Public Member Functions inherited from ModuleGint::Gint
static void set_gint_info (GintInfo *gint_info)
 
- Static Protected Attributes inherited from ModuleGint::Gint
static GintInfogint_info_ = nullptr
 

Constructor & Destructor Documentation

◆ Gint_tau_gpu()

ModuleGint::Gint_tau_gpu::Gint_tau_gpu ( const std::vector< HContainer< double > * > &  dm_vec,
const int  nspin,
double **  tau 
)
inline

Member Function Documentation

◆ cal_gint()

void ModuleGint::Gint_tau_gpu::cal_gint ( )
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◆ cal_tau_()

void ModuleGint::Gint_tau_gpu::cal_tau_ ( )
private
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◆ init_dm_gint_()

void ModuleGint::Gint_tau_gpu::init_dm_gint_ ( )
private
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◆ transfer_cpu_to_gpu_()

void ModuleGint::Gint_tau_gpu::transfer_cpu_to_gpu_ ( )
private
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◆ transfer_gpu_to_cpu_()

void ModuleGint::Gint_tau_gpu::transfer_gpu_to_cpu_ ( )
private
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Member Data Documentation

◆ dm_gint_d_vec_

std::vector<CudaMemWrapper<double> > ModuleGint::Gint_tau_gpu::dm_gint_d_vec_
private

◆ dm_gint_vec_

std::vector<HContainer<double> > ModuleGint::Gint_tau_gpu::dm_gint_vec_
private

◆ dm_vec_

const std::vector<HContainer<double>*> ModuleGint::Gint_tau_gpu::dm_vec_
private

◆ kin_

double** ModuleGint::Gint_tau_gpu::kin_
private

◆ kin_d_vec_

std::vector<CudaMemWrapper<double> > ModuleGint::Gint_tau_gpu::kin_d_vec_
private

◆ nspin_

const int ModuleGint::Gint_tau_gpu::nspin_
private

The documentation for this class was generated from the following files: