casa::MakeApproxPSFAlgorithm Class Reference

Parallelized version of approximate PSF formation. More...

#include <MakeApproxPSFAlgorithm.h>

Inheritance diagram for casa::MakeApproxPSFAlgorithm:

Public Member Functions
	MakeApproxPSFAlgorithm ()
	Default constructor and destructor. More...
	~MakeApproxPSFAlgorithm ()
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 and fit the PSF/beam. More...

Private Attributes
casacore::TempImage < casacore::Complex > *	cImage_p
	Local copies of the data and input parameters. More...
casacore::String	myName_p
casacore::String	msFileName_p
casacore::TempImage < casacore::Float > *	psf_p
casacore::Matrix< casacore::Float >	weight_p
casacore::Vector< casacore::Float >	beam_p
casacore::Array < casacore::Float > *	beamArray_p
FTMachine *	ft_p

Additional Inherited Members

Detailed Description

Parallelized version of approximate PSF formation.

Intended use:

Public interface

Prerequisite

• FTMachine module
• Algorithm module

Etymology

Parallelized version of approximate PSF formation

Synopsis

Parallelized version of approximate PSF formation. Inherits from Algorithm to fit within the AIPS++ parallelization framework.

Example

Motivation

Parallel PSF formation is one part of parallelized wide-field imaging.

To Do

• Full I/O profiling and temp image management.

Definition at line 79 of file MakeApproxPSFAlgorithm.h.

Constructor & Destructor Documentation

casa::MakeApproxPSFAlgorithm::MakeApproxPSFAlgorithm

(

)

Default constructor and destructor.

casa::MakeApproxPSFAlgorithm::~MakeApproxPSFAlgorithm

(

)

Member Function Documentation

void casa::MakeApproxPSFAlgorithm::get ( )

virtual

Get the input data and parameters from the controller.

Implements casa::Algorithm.

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

virtual

Return the name of the algorithm.

Implements casa::Algorithm.

void casa::MakeApproxPSFAlgorithm::put ( )

virtual

Return the results to the controller.

Implements casa::Algorithm.

void casa::MakeApproxPSFAlgorithm::task ( )

privatevirtual

Form and fit the PSF/beam.

Implements casa::Algorithm.

Member Data Documentation

casacore::Vector<casacore::Float> casa::MakeApproxPSFAlgorithm::beam_p

private

Definition at line 102 of file MakeApproxPSFAlgorithm.h.

casacore::Array<casacore::Float>* casa::MakeApproxPSFAlgorithm::beamArray_p

private

Definition at line 103 of file MakeApproxPSFAlgorithm.h.

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

private

Local copies of the data and input parameters.

Definition at line 96 of file MakeApproxPSFAlgorithm.h.

FTMachine* casa::MakeApproxPSFAlgorithm::ft_p

private

Definition at line 104 of file MakeApproxPSFAlgorithm.h.

casacore::String casa::MakeApproxPSFAlgorithm::msFileName_p

private

Definition at line 98 of file MakeApproxPSFAlgorithm.h.

casacore::String casa::MakeApproxPSFAlgorithm::myName_p

private

Definition at line 97 of file MakeApproxPSFAlgorithm.h.

casacore::TempImage<casacore::Float>* casa::MakeApproxPSFAlgorithm::psf_p

private

Definition at line 100 of file MakeApproxPSFAlgorithm.h.

casacore::Matrix<casacore::Float> casa::MakeApproxPSFAlgorithm::weight_p

private

Definition at line 101 of file MakeApproxPSFAlgorithm.h.

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

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