SimpCompGridMachine.h

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//# SimpleComponentGridMachine.h: Definition for SimpleComponentGridMachine
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//# $Id$

#ifndef SYNTHESIS_SIMPCOMPGRIDMACHINE_H
#define SYNTHESIS_SIMPCOMPGRIDMACHINE_H

#include <msvis/MSVis/VisBuffer.h>
#include <synthesis/TransformMachines/ComponentFTMachine.h>
#include <measures/Measures/MDirection.h>
#include <measures/Measures/MPosition.h>
#include <casa/Arrays/Array.h>
#include <casa/Arrays/Vector.h>
#include <casa/Arrays/Matrix.h>
#include <casa/Logging/LogIO.h>
#include <casa/Logging/LogSink.h>
#include <casa/Logging/LogMessage.h>

namespace casa { //# NAMESPACE CASA - BEGIN

// <summary> does the simplest Fourier transform on SkyComponents </summary>

// <use visibility=export>

// <reviewed reviewer="" date="" tests="" demos="">

// <prerequisite>
//   <li> <linkto class=ComponentFTMachine>ComponentFTMachine</linkto> class
//   <li> <linkto class=SkyEquation>SkyEquation</linkto> class
//   <li> <linkto class=VisBuffer>VisBuffer</linkto> module
// </prerequisite>
//
// <etymology>
// ComponentFTMachine is a Machine for Fourier Transforms of
// SkyComponents
// </etymology>
//
// <synopsis> 
// Does a simple transform of a sky component. The phase term
// is fully accurate but no smearing is included.
// </synopsis> 
//
// <example>
// </example>
//
// <motivation>
// Allow transformation of sky components.
//
// </motivation>
//
// <todo asof="97/10/01">
// </todo>

// Forward declarations
class ComponentList;

class SimpleComponentGridMachine : public ComponentFTMachine {
public:

  // Get actual coherence 
  virtual void get(VisBuffer& vb, SkyComponent& component, casacore::Int row=-1);
  // Get actual coherence 
  virtual void get(VisBuffer& vb, const ComponentList& skycomponentlist, casacore::Int row=-1);



protected:

};

} //# NAMESPACE CASA - END

#endif