casa::SimACoh Class Reference

SimACoh: Model additive noise errors for the VisEquation . More...

#include <SimACoh.h>

Inheritance diagram for casa::SimACoh:

List of all members.

Public Member Functions
	SimACoh (Int seed=1, Double rms=0.1)
	Construct from VisSet, seed and rms of additive noise (normal dist.)
virtual VisBuffer &	apply (VisBuffer &vb)
	Apply additive error (Inverse is minus)
virtual VisBuffer &	applyInv (VisBuffer &vb)
Private Member Functions
Bool	solve (VisEquation &)
	SimACoh ()
Private Attributes
MLCG	rndGen_p
Normal	noiseDist_p

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Detailed Description

SimACoh: Model additive noise errors for the VisEquation .

Intended use:

Public interface

Prerequisite

• MeasurementComponents module
• VisSet class
• VisEquation class

Etymology

SimACoh describes random additive errors to be used in the VisEquation .

Synopsis

See VisEquation for definition of the Visibility Measurement Equation. See ACoh for how SimACoh is to be used.

Motivation

The properties of an additive component must be described for the VisEquation .

Definition at line 72 of file SimACoh.h.

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Constructor & Destructor Documentation

casa::SimACoh::SimACoh	(	Int	seed = 1,
		Double	rms = 0.1
	)

Construct from VisSet, seed and rms of additive noise (normal dist.)

casa::SimACoh::SimACoh

(

)

[private]

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Member Function Documentation

virtual VisBuffer& casa::SimACoh::apply

(

VisBuffer &

vb

)

[virtual]

Apply additive error (Inverse is minus)

Implements casa::ACoh.

virtual VisBuffer& casa::SimACoh::applyInv

(

VisBuffer &

vb

)

[virtual]

Implements casa::ACoh.

Bool casa::SimACoh::solve

(

VisEquation &

)

[inline, private, virtual]

Implements casa::ACoh.

Definition at line 84 of file SimACoh.h.

References casa::True.

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Member Data Documentation

Normal casa::SimACoh::noiseDist_p [private]

Definition at line 88 of file SimACoh.h.

MLCG casa::SimACoh::rndGen_p [private]

Definition at line 87 of file SimACoh.h.

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

• code/synthesis/MeasurementComponents/SimACoh.h