source: trunk/src/STHeader.h@ 962

Last change on this file since 962 was 905, checked in by mar637, 19 years ago

change default polytype passed as argument to "", to then apply Scantable::poltype if empty.
added poltype to STHeader

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 3.2 KB
Line 
1//#---------------------------------------------------------------------------
2//# STHeader.h: A container class for single dish integrations
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:
30//#---------------------------------------------------------------------------
31#ifndef STHEADER_H
32#define STHEADER_H
33
34#include <vector>
35
36#include <casa/aips.h>
37#include <casa/BasicSL/String.h>
38#include <casa/Arrays/Vector.h>
39#include <casa/Containers/Block.h>
40#include <measures/Measures/MDirection.h>
41
42template<class T> class casa::Matrix;
43
44namespace asap {
45
46
47struct STHeader {
48
49 bool conformant(const STHeader& other);
50
51 casa::Int nchan;
52 casa::Int npol;
53 casa::Int nif;
54 casa::Int nbeam;
55 casa::String observer;
56 casa::String project;
57 casa::String obstype;
58 casa::String antennaname;
59 casa::Vector<casa::Double> antennaposition;
60 casa::Float equinox;
61 casa::String freqref;
62 casa::Double reffreq;
63 casa::Double bandwidth;
64 casa::Double utc;
65 casa::String fluxunit;
66 casa::String epoch;
67 casa::String poltype;
68 void print() const ;
69};
70
71class SDDataDesc {
72
73public:
74
75 // Constructor
76 SDDataDesc() : n_(0) {;}
77 ~SDDataDesc() {;}
78
79 // Add an entry if source name and Integer ID (can be anything you
80 // like, such as FreqID) are unique. You can add secondary entries
81 // direction and another integer index which are just stored along
82 // with the the primary entries
83 casa::uInt addEntry(const casa::String& source, casa::uInt ID,
84 const casa::MDirection& secDir, casa::uInt secID);
85
86 // Number of entries
87 casa::Int length() const { return n_;}
88
89 // Get attributes
90 casa::String source(casa::uInt which) const {return source_[which];}
91 casa::uInt ID(casa::uInt which) const {return ID_[which];}
92 casa::uInt secID(casa::uInt which) const {return secID_[which];}
93 casa::MDirection secDir(casa::uInt which) const {return secDir_[which];}
94
95 // Summary
96 void summary() const;
97
98private:
99 casa::uInt n_;
100 casa::Vector<casa::String> source_;
101 casa::Vector<casa::uInt> ID_, secID_;
102 casa::Block<casa::MDirection> secDir_;
103
104 SDDataDesc(const SDDataDesc& other);
105
106};
107
108
109} // namespace
110#endif
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