source: branches/casa-release-4_3-test02/src/STApplyCal.h@ 3081

Last change on this file since 3081 was 2963, checked in by Takeshi Nakazato, 10 years ago

New Development: No

JIRA Issue: Yes CAS-6585, CAS-6571

Ready for Test: Yes

Interface Changes: Yes/No

What Interface Changed: Please list interface changes

Test Programs: List test programs

Put in Release Notes: Yes/No

Module(s): Module Names change impacts.

Description: Describe your changes here...

STApplyCal is updated so that it takes into account channel flag information
when data is interpolated in time and in frequency.


File size: 3.4 KB
Line 
1//
2// C++ Interface: STApplyCal
3//
4// Description:
5//
6// Apply any apply tables to target data.
7//
8// Author: Takeshi Nakazato <takeshi.nakazato@nao.ac.jp> (C) 2012
9//
10// Copyright: See COPYING file that comes with this distribution
11//
12//
13#ifndef ASAP_APPLY_CAL_H
14#define ASAP_APPLY_CAL_H
15
16#include <map>
17#include <vector>
18
19#include <casa/Utilities/CountedPtr.h>
20#include <casa/Arrays/Vector.h>
21#include <casa/Logging/LogIO.h>
22#include <tables/Tables/Table.h>
23#include <tables/Tables/ScalarColumn.h>
24#include <measures/TableMeasures/ScalarMeasColumn.h>
25
26#include "Scantable.h"
27#include "STSelector.h"
28#include "STApplyTable.h"
29#include "STCalEnum.h"
30//#include "Calibrator.h"
31//#include "Interpolator1D.h"
32#include "STCalSkyTable.h"
33#include "STCalTsysTable.h"
34
35namespace asap {
36
37template<class T, class U> class Interpolator1D;
38class Calibrator;
39
40/**
41Apply any apply tables to target data
42
43@author Takeshi Nakazato
44@date $Date:$
45@version $Revision:$
46*/
47class STApplyCal {
48public:
49 STApplyCal();
50 STApplyCal(casa::CountedPtr<Scantable> target);
51
52 ~STApplyCal();
53
54 // set data
55 void setTarget(casa::CountedPtr<Scantable> target);
56 void setTarget(const casa::String &name);
57
58 // push new caltable
59 void push(STCalSkyTable *table);
60 void push(STCalTsysTable *table);
61
62 // set interpolation method
63 //void setInterpolation(STCalEnum::InterpolationAxis axis, STCalEnum::InterpolationType itype, casa::Int order=-1);
64 void setTimeInterpolation(STCalEnum::InterpolationType itype, casa::Int order=-1);
65 void setFrequencyInterpolation(STCalEnum::InterpolationType itype, casa::Int order=-1);
66
67 // set IF (spw) mapping for Tsys transfer
68 void setTsysTransfer(casa::uInt from, casa::Vector<casa::uInt> to);
69
70 // apply tables
71 void apply(casa::Bool insitu=false, casa::Bool filltsys=true);
72
73 // split target data and store it to disk
74 void save(const casa::String &name);
75
76 // reset all settings except target scantable
77 void reset();
78
79 // reset all settings
80 void completeReset();
81
82private:
83 // initialization
84 void init();
85
86 // setup interpolator
87 void initInterpolator();
88
89 // single loop element in apply()
90 void doapply(casa::uInt beamno, casa::uInt ifno, casa::uInt polno,
91 casa::Vector<casa::uInt> &rows,
92 casa::Vector<casa::uInt> &skylist,
93 casa::Bool filltsys=true);
94
95 // get frequency information from FREQUENCIES subtable
96 casa::Vector<casa::Double> getBaseFrequency(casa::uInt whichrow);
97
98 // search spwmap_ to get IFNO for Tsys
99 casa::uInt getIFForTsys(casa::uInt to);
100
101 // target data
102 casa::CountedPtr<Scantable> target_;
103
104 // working data
105 casa::CountedPtr<Scantable> work_;
106
107 // calibrator
108 casa::CountedPtr<Calibrator> calibrator_;
109
110 // interpolation method
111 STCalEnum::InterpolationType iTime_;
112 STCalEnum::InterpolationType iFreq_;
113 casa::Int order_;
114 casa::CountedPtr<Interpolator1D<casa::Double, casa::Float> > interpolatorT_;
115 casa::CountedPtr<Interpolator1D<casa::Double, casa::Float> > interpolatorF_;
116 casa::CountedPtr<Interpolator1D<casa::Double, casa::Float> > interpolatorS_;
117
118 // IF (spw) mapping for Tsys transfer
119 map<casa::uInt, casa::Vector<casa::uInt> > spwmap_;
120
121 // list of apply tables
122 std::vector<STCalSkyTable*> skytable_;
123 std::vector<STCalTsysTable*> tsystable_;
124
125 // calibration type
126 STCalEnum::CalType caltype_;
127 casa::Bool doTsys_;
128
129 // selector
130 STSelector sel_;
131
132 // logger
133 casa::LogIO os_;
134};
135
136}
137
138#endif
Note: See TracBrowser for help on using the repository browser.