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AzElAperture.h
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00001 // -*- C++ -*-
00002 //# AzElAperture.h: Definition of the AzElAperture class
00003 //# Copyright (C) 1997,1998,1999,2000,2001,2002,2003
00004 //# Associated Universities, Inc. Washington DC, USA.
00005 //#
00006 //# This library is free software; you can redistribute it and/or modify it
00007 //# under the terms of the GNU Library General Public License as published by
00008 //# the Free Software Foundation; either version 2 of the License, or (at your
00009 //# option) any later version.
00010 //#
00011 //# This library is distributed in the hope that it will be useful, but WITHOUT
00012 //# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
00013 //# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
00014 //# License for more details.
00015 //#
00016 //# You should have received a copy of the GNU Library General Public License
00017 //# along with this library; if not, write to the Free Software Foundation,
00018 //# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
00019 //#
00020 //# Correspondence concerning AIPS++ should be addressed as follows:
00021 //#        Internet email: aips2-request@nrao.edu.
00022 //#        Postal address: AIPS++ Project Office
00023 //#                        National Radio Astronomy Observatory
00024 //#                        520 Edgemont Road
00025 //#                        Charlottesville, VA 22903-2475 USA
00026 //#
00027 //# $Id$
00028 //
00029 #ifndef SYNTHESIS_AZELAPERTURE_H
00030 #define SYNTHESIS_AZELAPERTURE_H
00031 
00032 #include <images/Images/ImageInterface.h>
00033 #include <synthesis/TransformMachines/ATerm.h>
00034 #include <synthesis/TransformMachines/Utils.h>
00035 #include <coordinates/Coordinates/CoordinateSystem.h>
00036 //
00037 //---------------------------------------------------------------------
00038 //---------------------------------------------------------------------
00039 // TEMPS The following #defines should REALLLLAY GO!
00040 //---------------------------------------------------------------------
00041 //---------------------------------------------------------------------
00042 //
00043 // #define CONVSIZE (1024*2)
00044 // #define CONVWTSIZEFACTOR sqrt(2.0)
00045 // #define OVERSAMPLING 10
00046 // #define THRESHOLD 1E-3
00047 
00048 
00049 namespace casa { //# NAMESPACE CASA - BEGIN
00050   template<class T> class ImageInterface;
00051   template<class T> class Matrix;
00052   class VisBuffer;
00053   class AzElAperture : public ATerm
00054   {
00055   public:
00056     AzElAperture(): ATerm(){};
00057     ~AzElAperture() {};
00058     virtual void rotate(const VisBuffer& vb, CFCell& cfs, const Double& rotAngleIncrement=5.0);
00059   };
00060 };
00061 #endif