LinearResidual Class Reference

#include <ImFusion/CT/Solver/LinearResidual.h>

Linear residual for tomographic reconstruction. More...

Detailed Description

Linear residual for tomographic reconstruction.

Represents linear system \(Ax = b\) for reconstruction problems. Solvers minimize residual norm when exact solution is not achievable.

Public Member Functions
	LinearResidual (std::unique_ptr< LinearOperator > A, SharedImageSet *b)
	Constructor.
	~LinearResidual ()
	Destructor.
LinearOperator *	A ()
	Getter for the operator.
const LinearOperator *	A () const
	const getter for the operator
SharedImageSet *	b ()
	Getter for measurements.
const SharedImageSet *	b () const
	const getter for measurements
CT::Status	eval (const SharedImageSet &in, SharedImageSet &out) const
	Evaluate the residual.

Constructor & Destructor Documentation

LinearResidual()

LinearResidual	(	std::unique_ptr< LinearOperator >	A,
		SharedImageSet *	b )

Constructor.

Parameters

A	Linear operator (system matrix)
b	Right-hand side data

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

• ImFusion/CT/Solver/LinearResidual.h