source: trunk/src/SDMathWrapper.cc@ 740

Last change on this file since 740 was 716, checked in by mar637, 19 years ago

added frequency switching; implemented use of SDLog
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 10.0 KB
RevLine 
[169]1//#---------------------------------------------------------------------------
2//# SDMathWrapper.cc: Wrapper classes to use CountedPtr
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
32#include "SDMathWrapper.h"
33
34using namespace asap;
35using namespace casa;
36
[716]37
[169]38SDMemTableWrapper SDMathWrapper::quotient(const SDMemTableWrapper& on,
[244]39 const SDMemTableWrapper& off,
40 Bool preserveContinuum)
[169]41{
[716]42
[295]43 Bool doTSys = True;
[716]44 return SDMemTableWrapper(sdmath.binaryOperate(on.getCP(), off.getCP(),
45 String("QUOTIENT"),
46 preserveContinuum, doTSys));
[169]47}
48
49
[249]50SDMemTableWrapper SDMathWrapper::binaryOperate(const SDMemTableWrapper& left,
51 const SDMemTableWrapper& right,
[716]52 const std::string& op,
53 bool doTSys)
[235]54{
[716]55
56 return SDMemTableWrapper(sdmath.binaryOperate(left.getCP(), right.getCP(),
57 String(op), False,
58 Bool(doTSys)));
[235]59}
60
61
[716]62void SDMathWrapper::scaleInSitu(SDMemTableWrapper& in, float factor,
63 bool doAll, bool doTSys)
[169]64{
65 SDMemTable* pIn = in.getPtr();
66 const uInt what = 0;
[716]67
68 SDMemTable* pOut = sdmath.unaryOperate (*pIn, Float(factor),
[295]69 Bool(doAll), what, Bool(doTSys));
[169]70 *pIn = *pOut;
71 delete pOut;
72}
73
74SDMemTableWrapper SDMathWrapper::scale(const SDMemTableWrapper& in,
[295]75 float factor, bool doAll, bool doTSys)
[169]76{
77 const CountedPtr<SDMemTable>& pIn = in.getCP();
78 const uInt what = 0;
[716]79
80 return CountedPtr<SDMemTable>(sdmath.unaryOperate(*pIn, Float(factor), Bool(doAll),
[295]81 what, Bool (doTSys)));
[169]82}
83
84
[170]85void SDMathWrapper::addInSitu(SDMemTableWrapper& in, float offset, bool doAll)
[169]86{
87 SDMemTable* pIn = in.getPtr();
88 const uInt what = 1;
[716]89
[295]90 Bool doTSys = False;
[716]91 SDMemTable* pOut = sdmath.unaryOperate (*pIn, Float(offset),
[295]92 Bool(doAll), what, doTSys);
[169]93 *pIn = *pOut;
94 delete pOut;
95}
96
97SDMemTableWrapper SDMathWrapper::add(const SDMemTableWrapper& in,
[170]98 float offset, bool doAll)
[169]99{
100 const CountedPtr<SDMemTable>& pIn = in.getCP();
101 const uInt what = 1;
[716]102
[295]103 Bool doTSys = False;
[716]104 return CountedPtr<SDMemTable>(sdmath.unaryOperate(*pIn, Float(offset),
[295]105 Bool(doAll), what, doTSys));
[169]106}
107
[178]108
[209]109void SDMathWrapper::smoothInSitu(SDMemTableWrapper& in,
110 const std::string& kernel, float width,
111 bool doAll)
[171]112{
113 SDMemTable* pIn = in.getPtr();
[716]114
115 SDMemTable* pOut = sdmath.smooth(*pIn, String(kernel),
[209]116 Float(width), Bool(doAll));
[171]117 *pIn = *pOut;
118 delete pOut;
119}
[169]120
[178]121
[209]122SDMemTableWrapper SDMathWrapper::smooth (const SDMemTableWrapper& in,
123 const std::string& kernel,
[178]124 float width, bool doAll)
[169]125{
[171]126 const CountedPtr<SDMemTable>& pIn = in.getCP();
[716]127
128 return CountedPtr<SDMemTable>(sdmath.smooth(*pIn, String(kernel),
[209]129 Float(width), Bool(doAll)));
[169]130}
131
132
[171]133
[169]134void SDMathWrapper::binInSitu(SDMemTableWrapper& in, int width)
135{
136 SDMemTable* pIn = in.getPtr();
[716]137
138 SDMemTable* pOut = sdmath.bin (*pIn, Int(width));
[169]139 *pIn = *pOut;
140 delete pOut;
141}
142
143SDMemTableWrapper SDMathWrapper::bin (const SDMemTableWrapper& in,
144 int width)
145{
146 const CountedPtr<SDMemTable>& pIn = in.getCP();
[716]147
148 return CountedPtr<SDMemTable>(sdmath.bin(*pIn, Int(width)));
[169]149}
150
[300]151void SDMathWrapper::resampleInSitu(SDMemTableWrapper& in, const std::string& method,
152 float width)
153{
154 SDMemTable* pIn = in.getPtr();
[716]155
156 SDMemTable* pOut = sdmath.resample(*pIn, String(method), Float(width));
[300]157 *pIn = *pOut;
158 delete pOut;
159}
[169]160
[300]161SDMemTableWrapper SDMathWrapper::resample (const SDMemTableWrapper& in,
162 const std::string& method, float width)
163{
164 const CountedPtr<SDMemTable>& pIn = in.getCP();
[716]165
166 return CountedPtr<SDMemTable>(sdmath.resample(*pIn, String(method), Float(width)));
[300]167}
168
169
[209]170void SDMathWrapper::averagePolInSitu(SDMemTableWrapper& in,
[315]171 const std::vector<bool>& mask,
172 const std::string& weightStr)
[169]173{
174 SDMemTable* pIn = in.getPtr();
[716]175
[235]176 Vector<Bool> tMask(mask);
[716]177 SDMemTable* pOut = sdmath.averagePol (*pIn, tMask, String(weightStr));
[169]178 *pIn = *pOut;
179 delete pOut;
180}
181
[209]182SDMemTableWrapper SDMathWrapper::averagePol (const SDMemTableWrapper& in,
[315]183 const std::vector<bool>& mask,
184 const std::string& weightStr)
[169]185{
186 const CountedPtr<SDMemTable>& pIn = in.getCP();
[716]187
[235]188 Vector<Bool> tMask(mask);
[716]189 return CountedPtr<SDMemTable>(sdmath.averagePol(*pIn, tMask, String(weightStr)));
[169]190}
191
192
193std::vector<float> SDMathWrapper::statistic(const SDMemTableWrapper& in,
194 const std::vector<bool>& mask,
[235]195 const std::string& which, int row)
[169]196{
[716]197
[235]198 Vector<Bool> tMask(mask);
[716]199 return sdmath.statistic(in.getCP(), tMask, String(which), Int(row));
[169]200}
[222]201
202
[355]203void SDMathWrapper::convertFluxInSitu(SDMemTableWrapper& in, float D,
204 float eta, float JyPerK, bool doAll)
[222]205{
206 SDMemTable* pIn = in.getPtr();
[716]207
208 SDMemTable* pOut = sdmath.convertFlux (*pIn, Float(D), Float(eta), Float(JyPerK), Bool(doAll));
[222]209 *pIn = *pOut;
210 delete pOut;
211}
212
213
[355]214SDMemTableWrapper SDMathWrapper::convertFlux(const SDMemTableWrapper& in, float D, float eta,
215 float JyPerK, bool doAll)
[222]216{
217 const CountedPtr<SDMemTable>& pIn = in.getCP();
[716]218
219 return CountedPtr<SDMemTable>(sdmath.convertFlux(*pIn, Float(D), Float(eta), Float(JyPerK), Bool(doAll)));
[222]220}
221
[227]222
[235]223void SDMathWrapper::gainElevationInSitu(SDMemTableWrapper& in,
224 const std::vector<float>& coeffs,
225 const string& fileName,
[227]226 const string& method, bool doAll)
227{
228 SDMemTable* pIn = in.getPtr();
[235]229 Vector<Float> tCoeffs(coeffs);
[716]230
231 SDMemTable* pOut = sdmath.gainElevation(*pIn, tCoeffs, String(fileName),
[235]232 String(method), Bool(doAll));
[227]233 *pIn = *pOut;
234 delete pOut;
235}
236
237
238SDMemTableWrapper SDMathWrapper::gainElevation(const SDMemTableWrapper& in,
[235]239 const std::vector<float>& coeffs,
[227]240 const string& fileName,
241 const string& method, bool doAll)
242{
243 const CountedPtr<SDMemTable>& pIn = in.getCP();
[235]244 Vector<Float> tCoeffs(coeffs);
[716]245
246 return CountedPtr<SDMemTable>(sdmath.gainElevation(*pIn, tCoeffs, String(fileName),
[227]247 String(method), Bool(doAll)));
248}
249
[318]250void SDMathWrapper::frequencyAlignmentInSitu (SDMemTableWrapper& in, const std::string& refTime,
[398]251 const std::string& method, bool perFreqID)
[268]252{
253 SDMemTable* pIn = in.getPtr();
[716]254
255 SDMemTable* pOut = sdmath.frequencyAlignment(*pIn, String(refTime), String(method),
[398]256 Bool(perFreqID));
[268]257 *pIn = *pOut;
258 delete pOut;
259}
260
261
[312]262SDMemTableWrapper SDMathWrapper::frequencyAlignment (const SDMemTableWrapper& in,
[318]263 const std::string& refTime,
[398]264 const std::string& method,
265 bool perFreqID)
[262]266{
267 const CountedPtr<SDMemTable>& pIn = in.getCP();
[716]268
269 return CountedPtr<SDMemTable>(sdmath.frequencyAlignment(*pIn, String(refTime),
[398]270 String(method), Bool(perFreqID)));
[262]271}
272
[457]273void SDMathWrapper::rotateXYPhaseInSitu(SDMemTableWrapper& in, float angle, bool doAll)
274{
275 SDMemTable* pIn = in.getPtr();
[716]276
277 sdmath.rotateXYPhase(*pIn, Float(angle), Bool(doAll));
[457]278}
279
280
[502]281void SDMathWrapper::rotateLinPolPhaseInSitu(SDMemTableWrapper& in, float angle, bool doAll)
282{
283 SDMemTable* pIn = in.getPtr();
[716]284
285 sdmath.rotateLinPolPhase(*pIn, Float(angle), Bool(doAll));
[502]286}
[457]287
288
[502]289
290
[235]291void SDMathWrapper::opacityInSitu(SDMemTableWrapper& in, float tau, bool doAll)
292{
293 SDMemTable* pIn = in.getPtr();
[716]294
295 SDMemTable* pOut = sdmath.opacity(*pIn, Float(tau), Bool(doAll));
[235]296 *pIn = *pOut;
297 delete pOut;
298}
299
300SDMemTableWrapper SDMathWrapper::opacity(const SDMemTableWrapper& in,
301 float tau, bool doAll)
302{
303 const CountedPtr<SDMemTable>& pIn = in.getCP();
[716]304
305 return CountedPtr<SDMemTable>(sdmath.opacity(*pIn, Float(tau), Bool(doAll)));
306}
307
308void SDMathWrapper::frequencySwitchInSitu(SDMemTableWrapper& in)
309{
310 SDMemTable* pIn = in.getPtr();
[235]311 SDMath sdm;
[716]312 SDMemTable* pOut = sdm.frequencySwitch(*pIn);
313 *pIn = *pOut;
314 delete pOut;
[235]315}
316
[716]317SDMemTableWrapper SDMathWrapper::frequencySwitch(const SDMemTableWrapper& in)
318{
319 const CountedPtr<SDMemTable>& pIn = in.getCP();
320 SDMath sdm;
321 return CountedPtr<SDMemTable>(sdm.frequencySwitch(*pIn));
322}
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