cufit_grid Class Reference

Inheritance diagram for cufit_grid:

Collaboration diagram for cufit_grid:

Public Member Functions
	cufit_grid (const parms_t *parms=0, const recon_t *recon=0, const curecon_geom *_grid=0)
virtual void	R (curcell &out, Real beta, curcell &xin, Real alpha, stream_t &stream)
virtual void	L (curcell &out, Real beta, const curcell &xin, Real alpha, stream_t &stream)
virtual void	Rt (curcell &out, Real beta, const curcell &xin, Real alpha, stream_t &stream)
Public Member Functions inherited from cusolve_cg
	cusolve_cg (int _maxit=0, int _cgwarm=0)
void	operator() (curcell &xout, Real beta, const curcell &xin, Real alpha, stream_t &stream)
virtual Real	solve (curcell &xout, const curcell &xin, stream_t &stream)
void	Pre (curcell &xout, const curcell &xin, stream_t &stream)

Protected Member Functions
void	do_hxp (const curcell &xin, stream_t &stream)
void	do_hxpt (const curcell &xout, Real alpha, stream_t &stream)
void	do_ha (const curcell &xin, stream_t &stream)
void	do_hat (curcell &xout, Real alpha, stream_t &stream)

Protected Attributes
const curecon_geom *	grid
int	nfit
int	idealtomo
cugridcell	acmap
curcell	dmcache
curcell	xcache
curcell	opdfit
curcell	opdfit2
curmat	opdfitv
curmat	opdfit2v
curmat	fitwt
curmat	fitNW
curmat	dotNW
culoc_t	floc
dir_t *	dir
cusp	actslave
map2map	hxp
map2map	hxp0
map2map	hxp1
map2map	ha
map2map	ha0
map2map	ha1
Protected Attributes inherited from cusolve_cg
cusolve_cgpre *	precond

Member Function Documentation

do_hxp()

void cufit_grid::do_hxp ( const curcell &  xin, stream_t &  stream  )

protected

do HXp operation, opdfit+=Hxp*xin

do_hxpt()

void cufit_grid::do_hxpt ( const curcell &  xout, Real  alpha, stream_t &  stream  )

protected

do HXp' operation, xout+=alpha*Hxp'*opdfit2

do_ha()

void cufit_grid::do_ha ( const curcell &  xin, stream_t &  stream  )

protected

opdfit+=Ha*xin;

do_hat()

void cufit_grid::do_hat ( curcell &  xout, Real  alpha, stream_t &  stream  )

protected

xout+=alpha*HA'*opdfit2

Field Documentation

idealtomo

int cufit_grid::idealtomo

protected

Use input from real turbulence instead of tomography output

opdfit

curcell cufit_grid::opdfit

protected

OPDs defined on ploc for fitting.

opdfit2

curcell cufit_grid::opdfit2

protected

OPDs defined on ploc for fitting.

opdfitv

curmat cufit_grid::opdfitv

protected

Concatenated version of opdfit. 1 column for each direction

opdfit2v

curmat cufit_grid::opdfit2v

protected

Concatenated version of opdfit2. 1 column for each direction

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

• cuda/recon/fit.h
• cuda/recon/fit.cu