CEMemImageSkyModel.h

Classes

CEMemImageSkyModel -- Image Sky Model for the Cornwell-Evens maximum entropy algorithm (full description)

class CEMemImageSkyModel : public CleanImageSkyModel

Interface

Public Members

CEMemImageSkyModel(Float sigma, Float targetFlux, Bool constrainFlux, const Vector<String>& priors, const String& entropy)

~CEMemImageSkyModel()

virtual Bool solve (SkyEquation& me)

void setSigma(const Float targetSigma)

void setTargetFlux(const Float targetFlux)

void setConstrainTargetFlux(const Bool constrainFlux)

void setPrior(const Vector<String>& prior)

void setEntropy(const String& ent)

Float sigma()

Float targetFlux()

Bool constrainFlux()

Vector<String> prior()

String entropy()

Protected Members

Bool initializeModel()

Description

Prerequisite

• ImageSkyModel class
• CEMemModel class

Etymology

Synopsis

Masking is optionally performed using a mask image: only points where the mask is non-zero are cleaned. If no mask is specified all points in the inner quarter of the image are cleaned.

Example

Motivation

To Do

Some of the "CleanImageSkyModel" functionality should be moved to "ImageSkyModel"
Create another virtual base class, "MemImageSkyModel", derived from "ImageSkyModel"
THEN: derive CEMemImageSkyModel from "MemImageSkyModel"
However, now we are just doing what works quickly: deriving from CleanImageSkyModel

Member Description

CEMemImageSkyModel(Float sigma, Float targetFlux, Bool constrainFlux, const Vector<String>& priors, const String& entropy)

constructor

~CEMemImageSkyModel()

destructor

virtual Bool solve (SkyEquation& me)

Solve for this SkyModel

void setSigma(const Float targetSigma)
void setTargetFlux(const Float targetFlux)
void setConstrainTargetFlux(const Bool constrainFlux)
void setPrior(const Vector<String>& prior)
void setEntropy(const String& ent)

Set control parameters which are different from Clean:

Float sigma()
Float targetFlux()
Bool constrainFlux()
Vector<String> prior()
String entropy()

Get the various control parameters which are different from Clean:

Bool initializeModel()