DiagoCGPrepare Class Reference

Collaboration diagram for DiagoCGPrepare:

Public Member Functions
	DiagoCGPrepare (int nband, int npw, int sparsity, bool reorder, float eps, int maxiter, float threshold)
void	CompareEigen (float *precondition)
	DiagoCGPrepare (int nband, int npw, int sparsity, bool reorder, double eps, int maxiter, double threshold)
void	CompareEigen (double *precondition)
	DiagoCGPrepare (int nband, int npw, int sparsity, bool reorder, double eps, int maxiter, double threshold)
void	CompareEigen (double *precondition)

Public Attributes
int	nband
int	npw
int	sparsity
int	maxiter
int	notconv
float	eps
float	avg_iter
bool	reorder
float	threshold
int	nprocs =1
int	mypnum =0
double	eps
double	avg_iter
double	threshold

Constructor & Destructor Documentation

DiagoCGPrepare() [1/3]

DiagoCGPrepare::DiagoCGPrepare ( int  nband, int  npw, int  sparsity, bool  reorder, float  eps, int  maxiter, float  threshold  )

inline

DiagoCGPrepare() [2/3]

DiagoCGPrepare::DiagoCGPrepare ( int  nband, int  npw, int  sparsity, bool  reorder, double  eps, int  maxiter, double  threshold  )

inline

DiagoCGPrepare() [3/3]

DiagoCGPrepare::DiagoCGPrepare ( int  nband, int  npw, int  sparsity, bool  reorder, double  eps, int  maxiter, double  threshold  )

inline

Member Function Documentation

CompareEigen() [1/3]

void DiagoCGPrepare::CompareEigen ( double *  precondition )

inline

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CompareEigen() [2/3]

void DiagoCGPrepare::CompareEigen ( double *  precondition )

inline

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CompareEigen() [3/3]

void DiagoCGPrepare::CompareEigen ( float *  precondition )

inline

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Member Data Documentation

avg_iter [1/2]

double DiagoCGPrepare::avg_iter

avg_iter [2/2]

double DiagoCGPrepare::avg_iter

eps [1/2]

double DiagoCGPrepare::eps

eps [2/2]

double DiagoCGPrepare::eps

maxiter

int DiagoCGPrepare::maxiter

mypnum

int DiagoCGPrepare::mypnum =0

nband

int DiagoCGPrepare::nband

notconv

int DiagoCGPrepare::notconv

nprocs

int DiagoCGPrepare::nprocs =1

npw

int DiagoCGPrepare::npw

reorder

bool DiagoCGPrepare::reorder

sparsity

int DiagoCGPrepare::sparsity

threshold [1/2]

double DiagoCGPrepare::threshold

threshold [2/2]

double DiagoCGPrepare::threshold

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

• /home/runner/work/abacus-develop/abacus-develop/source/source_hsolver/test/diago_cg_float_test.cpp
• /home/runner/work/abacus-develop/abacus-develop/source/source_hsolver/test/diago_cg_real_test.cpp
• /home/runner/work/abacus-develop/abacus-develop/source/source_hsolver/test/diago_cg_test.cpp