infft_adjoint_plan Struct Reference

Structure for an adjoint transform plan. More...

#include <solver_adjoint.h>

Collaboration diagram for infft_adjoint_plan:

Data Fields
nfft_plan *	mv
	matrix vector multiplication
unsigned	flags
	iteration type
double *	w
	weighting factors
double *	w_hat
	damping factors
double _Complex *	y_hat
	right hand side, samples
double _Complex *	f_iter
	iterative solution
double _Complex *	r_hat_iter
	iterated residual vector
double _Complex *	z_iter
	residual of normal equation of first kind
double _Complex *	p_iter
	search direction
double _Complex *	v_hat_iter
	residual vector update
double	alpha_iter
	step size for search direction
double	beta_iter
	step size for search correction
double	dot_r_hat_iter
	weighted dotproduct of r_iter
double	dot_r_hat_iter_old
	previous dot_r_iter
double	dot_z_iter
	weighted dotproduct of z_hat_iter
double	dot_z_iter_old
	previous dot_z_hat_iter
double	dot_p_iter
	weighted dotproduct of p_hat_iter
double	dot_v_hat_iter
	weighted dotproduct of v_iter

Detailed Description

Structure for an adjoint transform plan.

Definition at line 77 of file solver_adjoint.h.

Field Documentation

mv

nfft_plan* infft_adjoint_plan::mv

matrix vector multiplication

Definition at line 77 of file solver_adjoint.h.

flags

unsigned infft_adjoint_plan::flags

iteration type

Definition at line 77 of file solver_adjoint.h.

w

double* infft_adjoint_plan::w

weighting factors

Definition at line 77 of file solver_adjoint.h.

w_hat

double* infft_adjoint_plan::w_hat

damping factors

Definition at line 77 of file solver_adjoint.h.

y_hat

double _Complex* infft_adjoint_plan::y_hat

right hand side, samples

Definition at line 77 of file solver_adjoint.h.

f_iter

double _Complex* infft_adjoint_plan::f_iter

iterative solution

Definition at line 77 of file solver_adjoint.h.

r_hat_iter

double _Complex* infft_adjoint_plan::r_hat_iter

iterated residual vector

Definition at line 77 of file solver_adjoint.h.

z_iter

double _Complex* infft_adjoint_plan::z_iter

residual of normal equation of first kind

Definition at line 77 of file solver_adjoint.h.

p_iter

double _Complex* infft_adjoint_plan::p_iter

search direction

Definition at line 77 of file solver_adjoint.h.

v_hat_iter

double _Complex* infft_adjoint_plan::v_hat_iter

residual vector update

Definition at line 77 of file solver_adjoint.h.

alpha_iter

double infft_adjoint_plan::alpha_iter

step size for search direction

Definition at line 77 of file solver_adjoint.h.

beta_iter

double infft_adjoint_plan::beta_iter

step size for search correction

Definition at line 77 of file solver_adjoint.h.

dot_r_hat_iter

double infft_adjoint_plan::dot_r_hat_iter

weighted dotproduct of r_iter

Definition at line 77 of file solver_adjoint.h.

dot_r_hat_iter_old

double infft_adjoint_plan::dot_r_hat_iter_old

previous dot_r_iter

Definition at line 77 of file solver_adjoint.h.

dot_z_iter

double infft_adjoint_plan::dot_z_iter

weighted dotproduct of z_hat_iter

Definition at line 77 of file solver_adjoint.h.

dot_z_iter_old

double infft_adjoint_plan::dot_z_iter_old

previous dot_z_hat_iter

Definition at line 77 of file solver_adjoint.h.

dot_p_iter

double infft_adjoint_plan::dot_p_iter

weighted dotproduct of p_hat_iter

Definition at line 77 of file solver_adjoint.h.

dot_v_hat_iter

double infft_adjoint_plan::dot_v_hat_iter

weighted dotproduct of v_iter

Definition at line 77 of file solver_adjoint.h.

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

• solver_adjoint.h