source: branches/alma/src/STMathWrapper.h@ 1917

Last change on this file since 1917 was 1757, checked in by Kana Sugimoto, 14 years ago

New Development: Yes

JIRA Issue: Yes (CAS-2211)

Ready for Test: Yes

Interface Changes: Yes

What Interface Changed: ASAP 3.0.0 interface changes

Test Programs:

Put in Release Notes: Yes

Module(s): all the CASA sd tools and tasks are affected.

Description: Merged ATNF-ASAP 3.0.0 developments to CASA (alma) branch.

Note you also need to update casa/code/atnf.
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 9.3 KB
Line 
1//
2// C++ Interface: STMathWrapper
3//
4// Description:
5//
6//
7// Author: Malte Marquarding <Malte.Marquarding@csiro.au>, (C) 2006
8//
9// Copyright: See COPYING file that comes with this distribution
10//
11//
12#ifndef ASAPSTMATHWRAPPER_H
13#define ASAPSTMATHWRAPPER_H
14
15#include <vector>
16#include <string>
17
18#include <casa/Utilities/CountedPtr.h>
19
20#include "STMath.h"
21#include "Scantable.h"
22#include "ScantableWrapper.h"
23
24namespace asap {
25
26/**
27Wrapper class to handle ScantableWrapper
28
29@author Malte Marquarding
30*/
31class STMathWrapper : public STMath {
32public:
33 STMathWrapper() {;}
34 explicit STMathWrapper(bool insitu) : STMath(insitu) {;}
35
36 virtual ~STMathWrapper() {;}
37
38 ScantableWrapper
39 average( const std::vector<ScantableWrapper>& in,
40 const std::vector<bool>& mask,
41 const std::string& weight,
42 const std::string& avmode )
43 {
44 std::vector<casa::CountedPtr<Scantable> > sts;
45 for (unsigned int i=0; i<in.size(); ++i) sts.push_back(in[i].getCP());
46 return ScantableWrapper(STMath::average(sts, mask, weight, avmode));
47 }
48
49 ScantableWrapper
50 averageChannel( const ScantableWrapper& in,
51 const std::string& mode = "MEDIAN",
52 const std::string& avmode = "NONE")
53 {
54 return ScantableWrapper(STMath::averageChannel(in.getCP(), mode, avmode));
55 }
56
57 ScantableWrapper
58 averagePolarisations( const ScantableWrapper& in,
59 const std::vector<bool>& mask,
60 const std::string& weight)
61 { return ScantableWrapper(STMath::averagePolarisations(in.getCP(),mask, weight));}
62
63 ScantableWrapper
64 averageBeams( const ScantableWrapper& in,
65 const std::vector<bool>& mask,
66 const std::string& weight)
67
68 { return ScantableWrapper(STMath::averageBeams(in.getCP(),mask, weight));}
69
70 ScantableWrapper
71 unaryOperate( const ScantableWrapper& in, float val,
72 const std::string& mode, bool tsys=false )
73 { return ScantableWrapper(STMath::unaryOperate(in.getCP(), val, mode, tsys)); }
74
75 ScantableWrapper arrayOperate( const ScantableWrapper& in,
76 const std::vector<float> val,
77 const std::string& mode,
78 bool tsys=false )
79 { return ScantableWrapper(STMath::arrayOperateChannel(in.getCP(), val, mode, tsys)); }
80
81 ScantableWrapper array2dOperate( const ScantableWrapper& in,
82 const std::vector< std::vector<float> > val,
83 const std::string& mode, bool tsys=false )
84 { return ScantableWrapper(STMath::array2dOperate(in.getCP(), val, mode, tsys)); }
85
86 ScantableWrapper binaryOperate( const ScantableWrapper& left,
87 const ScantableWrapper& right,
88 const std::string& mode)
89 { return ScantableWrapper( STMath::binaryOperate( left.getCP(), right.getCP(),
90 mode ) ); }
91
92
93 ScantableWrapper autoQuotient( const ScantableWrapper& in,
94 const std::string& mode = "NEAREST",
95 bool preserve = true )
96 { return ScantableWrapper(STMath::autoQuotient(in.getCP(), mode, preserve)); }
97
98 ScantableWrapper quotient( const ScantableWrapper& on,
99 const ScantableWrapper& off,
100 bool preserve = true )
101 { return ScantableWrapper( STMath::quotient( on.getCP(), off.getCP(),
102 preserve ) ); }
103
104 ScantableWrapper dototalpower( const ScantableWrapper& calon,
105 const ScantableWrapper& caloff, casa::Float tcal= 0 )
106 { return ScantableWrapper( STMath::dototalpower( calon.getCP(), caloff.getCP(), tcal ) ); }
107
108 ScantableWrapper dosigref( const ScantableWrapper& sig,
109 const ScantableWrapper& ref,
110 int smoothref = 0, casa::Float tsysv=0.0, casa::Float tau=0.0)
111 { return ScantableWrapper( STMath::dosigref( sig.getCP(), ref.getCP(), smoothref, tsysv, tau ) ); }
112
113 ScantableWrapper donod( const ScantableWrapper& s,
114 const std::vector<int>& scans,
115 int smoothref = 0,
116 casa::Float tsysv=0.0, casa::Float tau=0.0, casa::Float tcal=0.0 )
117 { return ScantableWrapper( STMath::donod( s.getCP(), scans, smoothref, tsysv, tau, tcal ) ); }
118
119 ScantableWrapper dofs( const ScantableWrapper& s,
120 const std::vector<int>& scans,
121 int smoothref = 0,
122 casa::Float tsysv=0.0, casa::Float tau=0.0, casa::Float tcal=0.0 )
123 { return ScantableWrapper( STMath::dofs( s.getCP(), scans, smoothref, tsysv, tau, tcal ) ); }
124
125 ScantableWrapper
126 freqSwitch( const ScantableWrapper& in )
127 { return ScantableWrapper(STMath::freqSwitch(in.getCP())); }
128
129 std::vector<float> statistic(const ScantableWrapper& in,
130 const std::vector<bool>& mask,
131 const std::string& which)
132 { return STMath::statistic(in.getCP(), mask, which); }
133
134 std::vector<int> minMaxChan(const ScantableWrapper& in,
135 const std::vector<bool>& mask,
136 const std::string& which)
137 { return STMath::minMaxChan(in.getCP(), mask, which); }
138
139 ScantableWrapper bin( const ScantableWrapper& in, int width=5)
140 { return ScantableWrapper(STMath::bin(in.getCP(), width)); }
141
142 ScantableWrapper
143 resample(const ScantableWrapper& in,
144 const std::string& method, float width)
145 { return ScantableWrapper(STMath::resample(in.getCP(), method, width)); }
146
147 ScantableWrapper
148 smooth(const ScantableWrapper& in, const std::string& kernel, float width,
149 int order=2)
150 { return ScantableWrapper(STMath::smooth(in.getCP(), kernel, width, order)); }
151
152 ScantableWrapper
153 gainElevation(const ScantableWrapper& in,
154 const std::vector<float>& coeff,
155 const std::string& filename,
156 const std::string& method)
157
158 { return
159 ScantableWrapper(STMath::gainElevation(in.getCP(), coeff, filename, method)); }
160
161 ScantableWrapper
162 convertFlux(const ScantableWrapper& in, float d,
163 float etaap, float jyperk)
164 { return ScantableWrapper(STMath::convertFlux(in.getCP(), d, etaap, jyperk)); }
165
166 ScantableWrapper opacity(const ScantableWrapper& in,
167 const std::vector<float>& tau)
168 { return ScantableWrapper(STMath::opacity(in.getCP(), tau)); }
169
170 ScantableWrapper
171 merge(const std::vector<ScantableWrapper >& in)
172
173 {
174 std::vector<casa::CountedPtr<Scantable> > sts;
175 for (unsigned int i=0; i<in.size(); ++i) sts.push_back(in[i].getCP());
176 return ScantableWrapper(STMath::merge(sts)); }
177
178 ScantableWrapper rotateXYPhase( const ScantableWrapper& in, float angle)
179 { return ScantableWrapper(STMath::rotateXYPhase(in.getCP(), angle)); }
180
181 ScantableWrapper rotateLinPolPhase( const ScantableWrapper& in, float angle)
182 { return ScantableWrapper(STMath::rotateLinPolPhase(in.getCP(), angle)); }
183
184 ScantableWrapper invertPhase( const ScantableWrapper& in )
185 { return ScantableWrapper(STMath::invertPhase(in.getCP())); }
186
187 ScantableWrapper swapPolarisations( const ScantableWrapper& in )
188 { return ScantableWrapper(STMath::swapPolarisations(in.getCP())); }
189
190 ScantableWrapper frequencyAlign( const ScantableWrapper& in,
191 const std::string& refTime,
192 const std::string& method )
193 { return ScantableWrapper(STMath::frequencyAlign(in.getCP())); }
194
195 ScantableWrapper convertPolarisation( const ScantableWrapper& in,
196 const std::string& newtype )
197 { return ScantableWrapper(STMath::convertPolarisation(in.getCP(),newtype)); }
198
199 ScantableWrapper mxExtract( const ScantableWrapper& in,
200 const std::string& scantype="on" )
201 { return ScantableWrapper(STMath::mxExtract(in.getCP(),scantype)); }
202
203 ScantableWrapper lagFlag( const ScantableWrapper& in,
204 double start, double end,
205 const std::string& mode="frequency" )
206 { return ScantableWrapper(STMath::lagFlag(in.getCP(), start, end,
207 mode)); }
208
209 // test for average spectra with different channel/resolution
210 ScantableWrapper
211 new_average( const std::vector<ScantableWrapper>& in,
212 const bool& compel,
213 const std::vector<bool>& mask,
214 const std::string& weight,
215 const std::string& avmode )
216 {
217 std::vector<casa::CountedPtr<Scantable> > sts;
218 for (unsigned int i=0; i<in.size(); ++i) sts.push_back(in[i].getCP());
219 return ScantableWrapper(STMath::new_average(sts, compel, mask, weight, avmode));
220 }
221
222 // cwcal
223 ScantableWrapper cwcal( const ScantableWrapper &in,
224 const std::string calmode,
225 const std::string antname )
226 {
227 casa::CountedPtr<Scantable> tab = in.getCP() ;
228 casa::String mode( calmode ) ;
229 casa::String name( antname ) ;
230 return ScantableWrapper( STMath::cwcal( tab, mode, name ) ) ;
231 }
232 // almacal
233 ScantableWrapper almacal( const ScantableWrapper &in,
234 const std::string calmode )
235 {
236 casa::CountedPtr<Scantable> tab = in.getCP() ;
237 casa::String mode( calmode ) ;
238 return ScantableWrapper( STMath::almacal( tab, mode ) ) ;
239 }
240};
241
242}
243
244#endif
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