Available applications¶

class CalcNE : public askap::DaliugeApplication ¶

Calculates the Normal Equations

This class encorporates all the tasks to read from a measurement set; subtract a model; grid residual visibilities and FFT the grid

EAGLE_START
EAGLE_END

Param gitrepo
Param version
Param category: DynlibApp
Param param/libpath/LibraryPath/%JACAL_SO%/String/readonly: [in] The path to the JACAL library
Param param/Arg01/Arg01/name=CalcNE/String/readonly: [in]
Param port/Config/LOFAR::ParameterSet: [in] ParameterSet descriptor for the image solver
Param port/Model/scimath::Params: [in] Params of solved normal equations
Param port/Normal/scimath::ImagingNormalEquations: [out] ImagingNormalEquations to solve

class InitSpectralCube : public askap::DaliugeApplication ¶

InitSpectralCube.

Build the output image cube

This class builds the output cube in the format specified by the parset.

EAGLE_START
EAGLE_END

Param gitrepo
Param version
Param category: DynlibApp
Param param/libpath/LibraryPath/%JACAL_SO%/String/readonly: [in] The path to the JACAL library
Param param/Arg01/Arg01/name=InitSpectralCube/String/readonly: [in]
Param port/Config/LOFAR::ParameterSet: [in] The Config file
Param port/Cube: [out]

class LoadNE : public askap::DaliugeApplication ¶

LoadNE.

Example class that simply loads Normal Equations from a drop

Implements a test method that uses the contents of the the parset to load in a measurement set and print a summary of its contents. We will simply load in a NormalEquation from a daliuge drop and output the image. This simply tests the NE interface to the daliuge memory drop.

EAGLE_START
EAGLE_END

Param gitrepo
Param version
Param category: DynlibApp
Param param/libpath/LibraryPath/%JACAL_SO%/String/readonly: [in] The path to the JACAL library
Param param/Arg01/Arg01/name=LoadNE/String/readonly: [in]
Param port/Normal/scimath::ImagingNormalEquations: [in] ImagingNormalEquations to solve

class LoadParset : public askap::DaliugeApplication ¶

LoadParset.

Load a LOFAR Parameter Set in the DaliugeApplication Framework

Loads a configuration from a file drop and generates a LOFAR::ParameterSet The first ASKAP example in the Daliuge framework that actually performs an ASKAP related task. We load a parset into memory from either a file or another Daliuge drop_status

EAGLE_START
EAGLE_END

Param gitrepo
Param version
Param category: DynlibApp
Param param/libpath/LibraryPath/%JACAL_SO%/String/readonly: [in] The path to the JACAL library
Param param/Arg01/Arg01/name=LoadParset/String/readonly: [in]
Param port/Config/LOFAR::ParameterSet: [in] ParameterSet descriptor for the image solver
Param port/Config/LOFAR::ParameterSet: [out]
Param port/Config/LOFAR::ParameterSet: [out]

class LoadVis : public askap::DaliugeApplication ¶

LoadVis.

Loads a visibility set, grids it onto the UV plane and FFTs the grid

Loads a configuration from a file drop and a visibility set from a casacore::Measurement Set

EAGLE_START
EAGLE_END

Param gitrepo
Param version
Param category: DynlibApp
Param param/libpath/LibraryPath/%JACAL_SO%/String/readonly: [in] The path to the JACAL library
Param param/Arg01/Arg01/name=LoadVis/String/readonly: [in]
Param port/Config/LOFAR::ParameterSet: [in] The Config file
Param port/Model/scimath::Params: [in] Params of solved normal equations
Param port/Normal/scimath::ImagingNormalEquations: [out] ImagingNormalEquations to solve

class MajorCycle : public askap::DaliugeApplication ¶

MajorCycle.

Loads a visibility set, grids it onto the UV plane and FFTs the grid

Loads a configuration from a file drop and a visibility set from a casacore::Measurement Set

EAGLE_START
EAGLE_END

Param gitrepo
Param version
Param category: DynlibApp
Param param/libpath/LibraryPath/%JACAL_SO%/String/readonly: [in] The path to the JACAL library
Param param/Arg01/Arg01/name=MajorCycle/String/readonly: [in]
Param port/Config/LOFAR::ParameterSet: [in] The Config file
Param port/Solved Model/scimath::Params: [in]
Param port/Cube: [in]
Param port/Normal/scimath::ImagingNormalEquations: [out] ImagingNormalEquations to solve

class NESpectralCube : public askap::DaliugeApplication ¶

NESpectralCube.

Build an output image cube from input NormalEquations

This class builds the output cube is whatever format specified by the parset. Generates a cube of NormalEquation slices.

EAGLE_START
EAGLE_END

Param gitrepo
Param version
Param category: DynlibApp
Param param/libpath/LibraryPath/%JACAL_SO%/String/readonly: [in] The path to the JACAL library
Param param/Arg01/Arg01/name=NESpectralCube/String/readonly: [in]
Param port/Config/LOFAR::ParameterSet: [in] ParameterSet descriptor for the image solver
Param port/Normal/scimath::ImagingNormalEquations: [in] ImagingNormalEquations to solve

class OutputParams : public askap::DaliugeApplication ¶

OutputParams.

Solves an Normal Equation provided by a Daliuge Drop. Outputs the Params class as images.

Implements an ASKAPSoft solver. This essentially takes a NormalEquation and generates a a set of “params” usually via a minor cycle deconvolution. We will simply load in a NormalEquation from a daliuge drop and solve it via a minor cycle deconvolution. This drop actually generates the output images based upon the contents of the Params object.

EAGLE_START
EAGLE_END

Param gitrepo
Param version
Param category: DynlibApp
Param param/libpath/LibraryPath/%JACAL_SO%/String/readonly: [in] The path to the JACAL library
Param param/Arg01/Arg01/name=OutputParams/String/readonly: [in]
Param port/Config/LOFAR::ParameterSet: [in] ParameterSet descriptor for the image solver
Param port/Model/scimath::Params: [out]

class RestoreSolver : public askap::DaliugeApplication ¶

RestoreSolver.

Implements an ASKAPSoft Restore solver. This essentially takes a NormalEquation and a set of “params” and creates a restored image.

This takes a configuration and a set of normal equations and uses the Solver requested in in the ParameterSet to produce an ouput model.

EAGLE_START
EAGLE_END

Param gitrepo
Param version
Param category: DynlibApp
Param param/libpath/LibraryPath/%JACAL_SO%/String/readonly: [in] The path to the JACAL library
Param param/Arg01/Arg01/name=RestoreSolver/String/readonly: [in]
Param port/Config/LOFAR::ParameterSet: [in] The Config file
Param port/Model/scimath::Params: [in] Params of solved normal equations
Param port/Normal/scimath::ImagingNormalEquations: [in] ImagingNormalEquations to solve
Param port/Restored Model/scimath::Params: [out]

class SolveNE : public askap::DaliugeApplication ¶

SolveNE.

Implements an ASKAPSoft solver. This essentially takes a NormalEquation and generates a set of params usually via a minor cycle deconvolution.

This takes a configuration and a set of normal equations and uses the Solver requested in in the ParameterSet to produce an ouput model.

EAGLE_START
EAGLE_END

Param gitrepo
Param version
Param category: DynlibApp
Param param/libpath/LibraryPath/%JACAL_SO%/String/readonly: [in] The path to the JACAL library
Param param/Arg01/Arg01/name=SolveNE/String/readonly: [in]
Param port/Config/LOFAR::ParameterSet: [in] The Config file
Param port/Normal/scimath::ImagingNormalEquations: [in] ImagingNormalEquations to solve
Param port/Model/scimath::Params: [out] Params of solved normal equations

class SpectralCube : public askap::DaliugeApplication ¶

SpectralCube.

Build the output image cube

This class builds the output cube is whatever format specified by the parset.

EAGLE_START
EAGLE_END

Param gitrepo
Param version
Param category: DynlibApp
Param param/libpath/LibraryPath/%JACAL_SO%/String/readonly: [in] The path to the JACAL library
Param param/Arg01/Arg01/name=SpectralCube/String/readonly: [in]
Param port/Config/LOFAR::ParameterSet: [in] The Config file
Param port/Model/scimath::Params: [in] Params of solved normal equations
Param port/Cube: [out]