casa::ResidualAlgorithm Class Reference

Parallel residual image formation. More...

#include <ResidualAlgorithm.h>

Inheritance diagram for casa::ResidualAlgorithm:

Public Member Functions
	ResidualAlgorithm ()
	Default constructor and destructor. More...
	~ResidualAlgorithm ()
void	get ()
	Get the input data and parameters from the controller. More...
void	put ()
	Return the results to the controller. More...
casacore::String &	name ()
	Return the name of the algorithm. More...
Public Member Functions inherited from casa::Algorithm
	Algorithm ()
	Default constructor and destructor. More...
virtual	~Algorithm ()
void	apply ()
	Generic apply to execute the parallel task. More...

Private Member Functions
void	task ()
	Form the residual image. More...
void	initializePut (const VisBuffer &vb, casacore::Int model)
	Local utility functions. More...
void	putResidualVis (VisBuffer &vb, casacore::Int model)

Private Attributes
casacore::Int	model_p
	Private data. More...
casacore::TempImage < casacore::Complex > *	cImage_p
casacore::String	myName_p
casacore::String	msName_p
casacore::Bool	incremental_p
casacore::Matrix < casacore::Float > *	weight_p
casacore::TempImage < casacore::Float >	psf_p
FTMachine *	ft_p
casacore::MeasurementSet *	ms_p

Additional Inherited Members

Detailed Description

Parallel residual image formation.

Intended use:

Public interface

Prerequisite

• FTMachine module
• Algorithm module

Etymology

From "residual image" and "parallel algorithm"

Synopsis

This class is called by PSkyEquation to form residual image using parallelization within the Applicator/Algorithm framework

Example

Motivation

Encapsulate the parallelized residual image formation

To Do

• Does not support time-variable SkyJones

Definition at line 79 of file ResidualAlgorithm.h.

Constructor & Destructor Documentation

casa::ResidualAlgorithm::ResidualAlgorithm

(

)

Default constructor and destructor.

casa::ResidualAlgorithm::~ResidualAlgorithm

(

)

Member Function Documentation

void casa::ResidualAlgorithm::get ( )

virtual

Get the input data and parameters from the controller.

Implements casa::Algorithm.

void casa::ResidualAlgorithm::initializePut ( const VisBuffer &  vb, casacore::Int  model  )

private

Local utility functions.

casacore::String& casa::ResidualAlgorithm::name ( )

virtual

Return the name of the algorithm.

Implements casa::Algorithm.

void casa::ResidualAlgorithm::put ( )

virtual

Return the results to the controller.

Implements casa::Algorithm.

void casa::ResidualAlgorithm::putResidualVis ( VisBuffer &  vb, casacore::Int  model  )

private

void casa::ResidualAlgorithm::task ( )

privatevirtual

Form the residual image.

Implements casa::Algorithm.

Member Data Documentation

casacore::TempImage<casacore::Complex>* casa::ResidualAlgorithm::cImage_p

private

Definition at line 97 of file ResidualAlgorithm.h.

FTMachine* casa::ResidualAlgorithm::ft_p

private

Definition at line 103 of file ResidualAlgorithm.h.

casacore::Bool casa::ResidualAlgorithm::incremental_p

private

Definition at line 100 of file ResidualAlgorithm.h.

casacore::Int casa::ResidualAlgorithm::model_p

private

Private data.

Definition at line 96 of file ResidualAlgorithm.h.

casacore::MeasurementSet* casa::ResidualAlgorithm::ms_p

private

Definition at line 104 of file ResidualAlgorithm.h.

casacore::String casa::ResidualAlgorithm::msName_p

private

Definition at line 99 of file ResidualAlgorithm.h.

casacore::String casa::ResidualAlgorithm::myName_p

private

Definition at line 98 of file ResidualAlgorithm.h.

casacore::TempImage<casacore::Float> casa::ResidualAlgorithm::psf_p

private

Definition at line 102 of file ResidualAlgorithm.h.

casacore::Matrix<casacore::Float>* casa::ResidualAlgorithm::weight_p

private

Definition at line 101 of file ResidualAlgorithm.h.

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

• casa/code/synthesis/MeasurementComponents/ResidualAlgorithm.h