LRegions.h

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00001 //# LRegions.h: Regions in a lattice.
00002 //# Copyright (C) 1996,1997,1998,1999,2003
00003 //# Associated Universities, Inc. Washington DC, USA.
00004 //#
00005 //# This library is free software; you can redistribute it and/or modify it
00006 //# under the terms of the GNU Library General Public License as published by
00007 //# the Free Software Foundation; either version 2 of the License, or (at your
00008 //# option) any later version.
00009 //#
00010 //# This library is distributed in the hope that it will be useful, but WITHOUT
00011 //# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
00012 //# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
00013 //# License for more details.
00014 //#
00015 //# You should have received a copy of the GNU Library General Public License
00016 //# along with this library; if not, write to the Free Software Foundation,
00017 //# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
00018 //#
00019 //# Correspondence concerning AIPS++ should be addressed as follows:
00020 //#        Internet email: aips2-request@nrao.edu.
00021 //#        Postal address: AIPS++ Project Office
00022 //#                        National Radio Astronomy Observatory
00023 //#                        520 Edgemont Road
00024 //#                        Charlottesville, VA 22903-2475 USA
00025 //#
00026 //# $Id: Lattices.h 21521 2014-12-10 08:06:42Z gervandiepen $
00027 
00028 #ifndef LATTICES_LREGIONS_H
00029 #define LATTICES_LREGIONS_H
00030 
00031 
00032 //#include <casacore/lattices/LRegions/LatticeRegion.h>
00033 //#include <casacore/lattices/LRegions/LCSlicer.h>
00034 //#include <casacore/lattices/LRegions/LCBox.h>
00035 //#include <casacore/lattices/LRegions/LCEllipsoid.h>
00036 //#include <casacore/lattices/LRegions/LCPolygon.h>
00037 //#include <casacore/lattices/LRegions/LCUnion.h>
00038 //#include <casacore/lattices/LRegions/LCIntersection.h>
00039 //#include <casacore/lattices/LRegions/LCDifference.h>
00040 //#include <casacore/lattices/LRegions/LCConcatenation.h>
00041 //#include <casacore/lattices/LRegions/LCComplement.h>
00042 //#include <casacore/lattices/LRegions/LCExtension.h>
00043 
00044 namespace casacore { //# NAMESPACE CASACORE - BEGIN
00045 
00046 // <module>
00047 
00048 // <summary>
00049 // Regions in a lattice.
00050 // </summary>
00051 
00052 // <prerequisite>
00053 //   <li> module <linkto module=Lattices>Lattices</linkto>
00054 // </prerequisite>
00055 
00056 // <reviewed reviewer="Peter Barnes" date="1999/10/30" demos="">
00057 // </reviewed>
00058 
00059 // <synopsis>
00060 // There is a rich variety of <linkto class=LCRegion>region</linkto>
00061 // classes which can be used to define a LatticeRegion in pixel coordinates.
00062 // The elementary ones are:
00063 // <ul>
00064 //  <li> <linkto class=LCBox>box</linkto>
00065 //  <li> <linkto class=LCEllipsoid>ellipsoid</linkto>
00066 //  <li> <linkto class=LCPolygon>polygon</linkto>
00067 //  <li> <linkto class=LCPixelSet>pixelset</linkto>
00068 //  <li> <linkto class=LCPagedMask>good/bad mask</linkto>
00069 // </ul>
00070 // Compound region classes can be used to make a combination of one or more
00071 // regions.
00072 // <ul>
00073 //  <li> <linkto class=LCUnion>union</linkto>
00074 //  <li> <linkto class=LCIntersection>intersection</linkto>
00075 //  <li> <linkto class=LCDifference>difference</linkto>
00076 //  <li> <linkto class=LCConcatenation>concatenation</linkto>
00077 //  <li> <linkto class=LCComplement>complement</linkto>
00078 //  <li> <linkto class=LCExtension>extension</linkto>
00079 // </ul>
00080 // Apart from these region classes, class
00081 // <linkto class=LCSlicer>LCSlicer</linkto> can be used to define
00082 // a box with optional strides. It also offers the opportunity to
00083 // define the box in fractions or to define it relative to the
00084 // center of the lattice or relative to a reference pixel.
00085 // <br>The final, and most general way, to define regions is by
00086 // means of the world coordinates region classes in the
00087 // <linkto module=Images>Images</linkto> module, in particular
00088 // the <linkto class=WCRegion>WCRegion</linkto> class.
00089 // However, world coordinate regions can only be used with images.
00090 // </synopsis>
00091 
00092 // </module>
00093 
00094 
00095 } //# NAMESPACE CASACORE - END
00096 
00097 #endif
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