data structure for an inverse NFFT plan with long double precision More...

#include <nfft3.h>

Data Fields
nfftl_mv_plan_double *	mv
	matrix vector multiplication

unsigned	flags
	iteration type

long double *	w
	weighting factors

long double *	w_hat
	damping factors

long double *	y
	right hand side, samples

long double *	f_hat_iter
	iterative solution

long double *	r_iter
	iterated residual vector

long double *	z_hat_iter
	residual of normal equation of first kind

long double *	p_hat_iter
	search direction

long double *	v_iter
	residual vector update

long double	alpha_iter
	step size for search direction

long double	beta_iter
	step size for search correction

long double	dot_r_iter
	weighted dotproduct of r_iter

long double	dot_r_iter_old
	previous dot_r_iter

long double	dot_z_hat_iter
	weighted dotproduct of z_hat_iter

long double	dot_z_hat_iter_old
	previous dot_z_hat_iter

long double	dot_p_hat_iter
	weighted dotproduct of p_hat_iter

long double	dot_v_iter
	weighted dotproduct of v_iter

Detailed Description

data structure for an inverse NFFT plan with long double precision

Definition at line 785 of file nfft3.h.

The documentation for this struct was generated from the following file:

Data Fields