casa6

//# MSCleanImageSkyModel.cc: Implementation of MSCleanImageSkyModel class

//# Copyright (C) 1996,1997,1998,1999,2000,2001,2002,2003

//# Associated Universities, Inc. Washington DC, USA.

//#

//# This library is free software; you can redistribute it and/or modify it

//# under the terms of the GNU Library General Public License as published by

//# the Free Software Foundation; either version 2 of the License, or (at your

//# option) any later version.

//#

//# This library is distributed in the hope that it will be useful, but WITHOUT

//# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

//# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public

//# License for more details.

//#

//# You should have received a copy of the GNU Library General Public License

//# along with this library; if not, write to the Free Software Foundation,

//# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.

//#

//# Correspondence concerning AIPS++ should be addressed as follows:

//#        Internet email: aips2-request@nrao.edu.

//#        Postal address: AIPS++ Project Office

//#                        National Radio Astronomy Observatory

//#                        520 Edgemont Road

//#                        Charlottesville, VA 22903-2475 USA

//#

//# $Id$

​

​

#include <casa/Arrays/ArrayMath.h>

#include <synthesis/MeasurementComponents/MSCleanImageSkyModel.h>

#include <casa/OS/File.h>

#include <synthesis/MeasurementEquations/ImageMSCleaner.h>

#include <images/Images/SubImage.h>

#include <lattices/LRegions/LCBox.h>

#include <synthesis/MeasurementEquations/SkyEquation.h>

#include <synthesis/MeasurementEquations/LatticeModel.h>

#include <synthesis/MeasurementEquations/LatConvEquation.h>

#include <lattices/LEL/LatticeExprNode.h>

#include <casa/Exceptions/Error.h>

#include <casa/BasicSL/String.h>

#include <casa/Utilities/Assert.h>

#include <lattices/Lattices/TempLattice.h>

​

#include <casa/sstream.h>

​

#include <casa/Logging/LogMessage.h>

#include <casa/Logging/LogSink.h>

​

​

using namespace casacore;

namespace casa { //# NAMESPACE CASA - BEGIN

​

MSCleanImageSkyModel::MSCleanImageSkyModel(const Int nscales,  const Int stoplargenegatives, const Int stoppointmode, const Float smallScaleBias)

  : method_p(NSCALES), nscales_p(nscales), userScaleSizes_p(0), stopLargeNegatives_p(stoplargenegatives), stopPointMode_p(stoppointmode), smallScaleBias_p(smallScaleBias)

{

  modified_p=true;

  donePSF_p=false;

​

};

​

  MSCleanImageSkyModel::MSCleanImageSkyModel(const Vector<Float>& userScaleSizes, const Int stoplarge, const Int stoppoint, const Float smallScaleBias)

    : method_p(USERVECTOR), nscales_p(0), userScaleSizes_p(userScaleSizes), 

  stopLargeNegatives_p(stoplarge), stopPointMode_p(stoppoint),