/usr/include/casacore/msfits/MSFits/MSFitsIDI.h is in casacore-dev 2.2.0-2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 | //# MSFitsIDI.h: Convert FITS-IDI data to MS format
//# Copyright (C) 1996,1997,1998,1999,2001
//# 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
//#
//#
//# $Id$
#ifndef MS_MSFITSIDI_H
#define MS_MSFITSIDI_H
#include <casacore/casa/aips.h>
#include <casacore/fits/FITS/fits.h>
#include <casacore/casa/BasicSL/String.h>
#include <casacore/ms/MeasurementSets/MeasurementSet.h>
#include <casacore/casa/OS/Path.h>
#include <casacore/casa/Arrays/Vector.h>
namespace casacore { //# NAMESPACE CASACORE - BEGIN
// <summary>
// MSFitsIDI: Convert FITS-IDI data to MS format
// </summary>
// <use visibility=export>
// <reviewed reviewer="" date="" tests="" demos="">
// <prerequisite>
// <li> <linkto class="MeasurementSet">MeasurementSet</linkto> module
// </prerequisite>
//
// <etymology>
// From "MS" and "FITS-IDI
// </etymology>
//
// <synopsis>
// The MSFitsIDI class converts FITS-IDI data, on tape or disk,
// to MeasurementSet (MS) format.
// </etymology>
//
// <example>
// <srcblock>
// </srcblock>
// </example>
//
// <motivation>
// Encapsulate all FITS-IDI to MS conversion capabilities.
// </motivation>
//
// <todo asof="01/03/15">
// (i) General input filtering.
// (ii) VLBA digital correlator corrections
// (iii) Convert all sub-tables
// </todo>
class MSFitsIDI
{
public:
// Construct from a tape device name and MS output file name
MSFitsIDI(const Path& tapeDevice, const String& msOut,
const Bool& overWrite, const Int& obsType=0);
// Construct from an input file name and an MS output file name
MSFitsIDI(const String& inFile, const String& msOut,
const Bool& overWrite, const Int& obsType=0);
// Destructor
~MSFitsIDI();
// Set which files are selected (1-rel; for tape-based data)
void selectFiles(const Vector<Int>& files);
// Convert the FITS-IDI data to MS format
Bool fillMS();
protected:
// Initialization (called by all constructors)
void init(const String& dataSource, const FITS::FitsDevice& deviceType,
const String& msOut, const Bool& overWrite, const Int& obsType);
// Read and process a FITS-IDI file
void readFITSFile(Bool& atEnd);
private:
// Data source and device type
String itsDataSource;
FITS::FitsDevice itsDeviceType;
// MS, status and write options
String itsMSOut;
Bool itsMSExists;
Int itsObsType; // 0=standard, 1=fastmosaic, requiring small tiles in the measurement set
// Selected file numbers (1-relative)
Vector<Int> itsSelectedFiles;
Bool itsAllFilesSelected;
};
} //# NAMESPACE CASACORE - END
#endif
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