MFMSCleanImageSkyModel.h

Classes

MFMSCleanImageSkyModel -- Image Sky Model implementing the MultiScale, MultiField Clean algorithm (full description)

class MFMSCleanImageSkyModel : public MFCleanImageSkyModel

Types

enum Scale_Method

NSCALES

USERVECTOR

Interface

Public Members

MFMSCleanImageSkyModel()

MFMSCleanImageSkyModel(const Int nscales, const Int stoplargenegatives=2, const Int stoppointmode=-1)

MFMSCleanImageSkyModel(const Vector<Float>& useScaleSize, const Int stoplargenegatives=2, const Int stoppointmode=-1)

~MFMSCleanImageSkyModel()

virtual Bool solve (SkyEquation& me)

Private Members

void setScales(LatticeCleaner<Float>& cleaner)

Description

Prerequisite

• ImageSkyModel class
• MFCleanImageSkyModel class
• LatticeCleaner 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

Allow specification of more control parameters

Member Description

MFMSCleanImageSkyModel()

Create a MFMSCleanImageSkyModel with 4 scales, stoplargenegatives == 2, stoppointmode==-1

MFMSCleanImageSkyModel(const Int nscales, const Int stoplargenegatives=2, const Int stoppointmode=-1)

Create a MFMSCleanImageSkyModel with nScales, we figure out what they are Also: stoplargenegatives controls if we stop the cycle when the largest component goes negative; stoppointmode controls how many of the smallest component must be hit consecutively before we stop that cycle (-1 ==> don't stop)

MFMSCleanImageSkyModel(const Vector<Float>& useScaleSize, const Int stoplargenegatives=2, const Int stoppointmode=-1)

Create a MFMSCleanImageSkyModel, you provide the scale sizes, IN PIXELS for example: Vector scales(4); scales(0) = 0.0; scales(1) = 3.0; scales(2) = 10.0; scales(3) = 30.0;

~MFMSCleanImageSkyModel()

destructor

virtual Bool solve (SkyEquation& me)

Solve for this SkyModel

void setScales(LatticeCleaner<Float>& cleaner)

set the scales

enum Scale_Method