casa::refim::SimpleComponentFTMachine Class Reference

does the simplest Fourier transform on SkyComponents More...

Inheritance diagram for casa::refim::SimpleComponentFTMachine:

Public Member Functions
virtual void	get (vi::VisBuffer2 &vb, const ComponentList &compList, Int row=-1)
	Get actual coherence.
virtual void	get (vi::VisBuffer2 &vb, SkyComponent &skycomponent, Int row=-1)
	Get actual coherence.
Protected Member Functions
void	applyPhasor (const Int part, const Block< Int > &startrow, const Vector< uInt > &nRowp, const Vector< Double > &dphase, const Vector< Double > &invLambda, const Int npol, const Int nchan, const Vector< Int > &corrType, const Cube< DComplex > &dVis, Complex *&modData)
void	predictVis (Complex *&modData, const Vector< Double > &invLambda, const Vector< Double > &frequency, const ComponentList &compList, ComponentType::Polarisation poltype, const Vector< Int > &corrType, const uInt startrow, const uInt nrows, const uInt nchan, const uInt npol, const Block< Matrix< Double > > &uvwcomp, const Block< Vector< Double > > &dphasecomp)

Detailed Description

does the simplest Fourier transform on SkyComponents

Public interface

ComponentFTMachine is a Machine for Fourier Transforms of SkyComponents

Does a simple transform of a sky component. The phase term is fully accurate but no smearing is included.

Allow transformation of sky components.

Definition at line 88 of file SimpleComponentFTMachine.h.

void casa::refim::SimpleComponentFTMachine::applyPhasor	(	const Int	part,
		const Block< Int > &	startrow,
		const Vector< uInt > &	nRowp,
		const Vector< Double > &	dphase,
		const Vector< Double > &	invLambda,
		const Int	npol,
		const Int	nchan,
		const Vector< Int > &	corrType,
		const Cube< DComplex > &	dVis,
		Complex *&	modData
	)			`[protected]`

virtual void casa::refim::SimpleComponentFTMachine::get	(	vi::VisBuffer2 &	vb,
		SkyComponent &	skycomponent,
		Int	row = `-1`
	)			`[virtual]`

Get actual coherence.

virtual void casa::refim::SimpleComponentFTMachine::get	(	vi::VisBuffer2 &	vb,
		const ComponentList &	compList,
		Int	row = `-1`
	)			`[virtual]`

Get actual coherence.

void casa::refim::SimpleComponentFTMachine::predictVis	(	Complex *&	modData,
		const Vector< Double > &	invLambda,
		const Vector< Double > &	frequency,
		const ComponentList &	compList,
		ComponentType::Polarisation	poltype,
		const Vector< Int > &	corrType,
		const uInt	startrow,
		const uInt	nrows,
		const uInt	nchan,
		const uInt	npol,
		const Block< Matrix< Double > > &	uvwcomp,
		const Block< Vector< Double > > &	dphasecomp
	)			`[protected]`

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