| 1 | //#---------------------------------------------------------------------------
|
|---|
| 2 | //# STWriter.h: ASAP class to write out single dish spectra.
|
|---|
| 3 | //#---------------------------------------------------------------------------
|
|---|
| 4 | //# Copyright (C) 2004
|
|---|
| 5 | //# ATNF
|
|---|
| 6 | //#
|
|---|
| 7 | //# This program is free software; you can redistribute it and/or modify it
|
|---|
| 8 | //# under the terms of the GNU General Public License as published by the Free
|
|---|
| 9 | //# Software Foundation; either version 2 of the License, or (at your option)
|
|---|
| 10 | //# any later version.
|
|---|
| 11 | //#
|
|---|
| 12 | //# This program is distributed in the hope that it will be useful, but
|
|---|
| 13 | //# WITHOUT ANY WARRANTY; without even the implied warranty of
|
|---|
| 14 | //# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
|
|---|
| 15 | //# Public License for more details.
|
|---|
| 16 | //#
|
|---|
| 17 | //# You should have received a copy of the GNU General Public License along
|
|---|
| 18 | //# with this program; if not, write to the Free Software Foundation, Inc.,
|
|---|
| 19 | //# 675 Massachusetts Ave, Cambridge, MA 02139, USA.
|
|---|
| 20 | //#
|
|---|
| 21 | //# Correspondence concerning this software should be addressed as follows:
|
|---|
| 22 | //# Internet email: Malte.Marquarding@csiro.au
|
|---|
| 23 | //# Postal address: Malte Marquarding,
|
|---|
| 24 | //# Australia Telescope National Facility,
|
|---|
| 25 | //# P.O. Box 76,
|
|---|
| 26 | //# Epping, NSW, 2121,
|
|---|
| 27 | //# AUSTRALIA
|
|---|
| 28 | //#
|
|---|
| 29 | //# $Id: STWriter.h 1391 2007-07-30 01:59:36Z MalteMarquarding $
|
|---|
| 30 | //#---------------------------------------------------------------------------
|
|---|
| 31 | #ifndef STWRITER_H
|
|---|
| 32 | #define STWRITER_H
|
|---|
| 33 |
|
|---|
| 34 | #include <string>
|
|---|
| 35 |
|
|---|
| 36 | #include <casa/aips.h>
|
|---|
| 37 | #include <casa/Utilities/CountedPtr.h>
|
|---|
| 38 |
|
|---|
| 39 | #include "Logger.h"
|
|---|
| 40 | #include "Scantable.h"
|
|---|
| 41 |
|
|---|
| 42 | class PKSwriter;
|
|---|
| 43 | class casa::Table;
|
|---|
| 44 |
|
|---|
| 45 | namespace asap {
|
|---|
| 46 | /**
|
|---|
| 47 | * This exports the ASAP internal data format to othe formats,
|
|---|
| 48 | * such as "SDFITS", "FITS", "MS2" or "ASCII"
|
|---|
| 49 | *
|
|---|
| 50 | * @brief Export of ASAP data container into foreign formats
|
|---|
| 51 | * @author Malte Marquarding
|
|---|
| 52 | * @date 2006-03-08
|
|---|
| 53 | * @version 2.0a
|
|---|
| 54 | */
|
|---|
| 55 | class STWriter : public Logger {
|
|---|
| 56 | public:
|
|---|
| 57 | explicit STWriter(const string &format = "SDFITS");
|
|---|
| 58 | virtual ~STWriter();
|
|---|
| 59 |
|
|---|
| 60 | /**
|
|---|
| 61 | * Set the format the data should be exported in
|
|---|
| 62 | * @param format an be "SDFITS", "FITS", "MS2" or "ASCII"
|
|---|
| 63 | * @return ststus code from PKSwriter
|
|---|
| 64 | */
|
|---|
| 65 | casa::Int setFormat(const string& format = "SDFITS");
|
|---|
| 66 |
|
|---|
| 67 | /**
|
|---|
| 68 | * Write the data to a file (directory)
|
|---|
| 69 | * @param table the Scantable object
|
|---|
| 70 | * @param filename the output file name
|
|---|
| 71 | * @return
|
|---|
| 72 | */
|
|---|
| 73 | casa::Int write(const casa::CountedPtr<Scantable> table,
|
|---|
| 74 | const string& filename);
|
|---|
| 75 |
|
|---|
| 76 | private:
|
|---|
| 77 | casa::Vector<casa::Float> tsysFromTable(const casa::Table& tab);
|
|---|
| 78 |
|
|---|
| 79 | void polConversion( casa::Matrix<casa::Float>& spec,
|
|---|
| 80 | casa::Matrix<casa::uChar>& flag,
|
|---|
| 81 | casa::Vector<casa::Complex>& xpol,
|
|---|
| 82 | const casa::Table& tab);
|
|---|
| 83 |
|
|---|
| 84 | void replacePtTab(const casa::Table& tab, const std::string& fname);
|
|---|
| 85 |
|
|---|
| 86 | std::string format_;
|
|---|
| 87 | PKSwriter* writer_;
|
|---|
| 88 | };
|
|---|
| 89 |
|
|---|
| 90 | }// namespace
|
|---|
| 91 | #endif
|
|---|
