1 | // |
---|
2 | // C++ Interface: MSWriter |
---|
3 | // |
---|
4 | // Description: |
---|
5 | // |
---|
6 | // This class is specific writer for MS format |
---|
7 | // |
---|
8 | // Takeshi Nakazato <takeshi.nakazato@nao.ac.jp>, (C) 2010 |
---|
9 | // |
---|
10 | // Copyright: See COPYING file that comes with this distribution |
---|
11 | // |
---|
12 | // |
---|
13 | #include <assert.h> |
---|
14 | |
---|
15 | #include <set> |
---|
16 | |
---|
17 | #include <casa/OS/File.h> |
---|
18 | #include <casa/OS/RegularFile.h> |
---|
19 | #include <casa/OS/Directory.h> |
---|
20 | #include <casa/OS/SymLink.h> |
---|
21 | #include <casa/BasicSL/String.h> |
---|
22 | #include <casa/Arrays/Cube.h> |
---|
23 | #include <casa/Containers/RecordField.h> |
---|
24 | |
---|
25 | #include <tables/TaQL/ExprNode.h> |
---|
26 | #include <tables/Tables/TableDesc.h> |
---|
27 | #include <tables/Tables/SetupNewTab.h> |
---|
28 | #include <tables/Tables/TableIter.h> |
---|
29 | #include <tables/Tables/RefRows.h> |
---|
30 | #include <tables/Tables/TableRow.h> |
---|
31 | |
---|
32 | #include <ms/MeasurementSets/MeasurementSet.h> |
---|
33 | #include <ms/MeasurementSets/MSColumns.h> |
---|
34 | #include <ms/MSSel/MSPolIndex.h> |
---|
35 | #include <ms/MSSel/MSDataDescIndex.h> |
---|
36 | #include <ms/MSSel/MSSourceIndex.h> |
---|
37 | |
---|
38 | #include "MSWriter.h" |
---|
39 | #include "STHeader.h" |
---|
40 | #include "STFrequencies.h" |
---|
41 | #include "STMolecules.h" |
---|
42 | #include "STTcal.h" |
---|
43 | #include "MathUtils.h" |
---|
44 | #include "TableTraverse.h" |
---|
45 | |
---|
46 | using namespace casa ; |
---|
47 | using namespace std ; |
---|
48 | |
---|
49 | namespace asap { |
---|
50 | |
---|
51 | class CorrTypeHandler { |
---|
52 | public: |
---|
53 | CorrTypeHandler() |
---|
54 | {} |
---|
55 | virtual ~CorrTypeHandler() {} |
---|
56 | virtual Vector<Stokes::StokesTypes> corrType() = 0 ; |
---|
57 | virtual void reset() |
---|
58 | { |
---|
59 | npol = 0 ; |
---|
60 | } |
---|
61 | void append( uInt polno ) |
---|
62 | { |
---|
63 | polnos[npol] = polno ; |
---|
64 | npol++ ; |
---|
65 | } |
---|
66 | uInt nPol() { return npol ; } |
---|
67 | protected: |
---|
68 | Vector<Stokes::StokesTypes> polmap ; |
---|
69 | uInt polnos[4] ; |
---|
70 | uInt npol ; |
---|
71 | }; |
---|
72 | |
---|
73 | class LinearHandler : public CorrTypeHandler { |
---|
74 | public: |
---|
75 | LinearHandler() |
---|
76 | : CorrTypeHandler() |
---|
77 | { |
---|
78 | initMap() ; |
---|
79 | } |
---|
80 | virtual ~LinearHandler() {} |
---|
81 | virtual Vector<Stokes::StokesTypes> corrType() |
---|
82 | { |
---|
83 | Vector<Stokes::StokesTypes> ret( npol, Stokes::Undefined ) ; |
---|
84 | if ( npol < 4 ) { |
---|
85 | for ( uInt ipol = 0 ; ipol < npol ; ipol++ ) |
---|
86 | ret[ipol] = polmap[polnos[ipol]] ; |
---|
87 | } |
---|
88 | else if ( npol == 4 ) { |
---|
89 | ret[0] = polmap[0] ; |
---|
90 | ret[1] = polmap[2] ; |
---|
91 | ret[2] = polmap[3] ; |
---|
92 | ret[3] = polmap[1] ; |
---|
93 | } |
---|
94 | else { |
---|
95 | throw( AipsError("npol > 4") ) ; |
---|
96 | } |
---|
97 | return ret ; |
---|
98 | } |
---|
99 | protected: |
---|
100 | void initMap() |
---|
101 | { |
---|
102 | polmap.resize( 4 ) ; |
---|
103 | polmap[0] = Stokes::XX ; |
---|
104 | polmap[1] = Stokes::YY ; |
---|
105 | polmap[2] = Stokes::XY ; |
---|
106 | polmap[3] = Stokes::YX ; |
---|
107 | } |
---|
108 | }; |
---|
109 | class CircularHandler : public CorrTypeHandler { |
---|
110 | public: |
---|
111 | CircularHandler() |
---|
112 | : CorrTypeHandler() |
---|
113 | { |
---|
114 | initMap() ; |
---|
115 | } |
---|
116 | virtual ~CircularHandler() {} |
---|
117 | virtual Vector<Stokes::StokesTypes> corrType() |
---|
118 | { |
---|
119 | Vector<Stokes::StokesTypes> ret( npol, Stokes::Undefined ) ; |
---|
120 | if ( npol < 4 ) { |
---|
121 | for ( uInt ipol = 0 ; ipol < npol ; ipol++ ) |
---|
122 | ret[ipol] = polmap[polnos[ipol]] ; |
---|
123 | } |
---|
124 | else if ( npol == 4 ) { |
---|
125 | ret[0] = polmap[0] ; |
---|
126 | ret[1] = polmap[2] ; |
---|
127 | ret[2] = polmap[3] ; |
---|
128 | ret[3] = polmap[1] ; |
---|
129 | } |
---|
130 | else { |
---|
131 | throw( AipsError("npol > 4") ) ; |
---|
132 | } |
---|
133 | return ret ; |
---|
134 | } |
---|
135 | private: |
---|
136 | void initMap() |
---|
137 | { |
---|
138 | polmap.resize( 4 ) ; |
---|
139 | polmap[0] = Stokes::RR ; |
---|
140 | polmap[1] = Stokes::LL ; |
---|
141 | polmap[2] = Stokes::RL ; |
---|
142 | polmap[3] = Stokes::LR ; |
---|
143 | } |
---|
144 | }; |
---|
145 | class StokesHandler : public CorrTypeHandler { |
---|
146 | public: |
---|
147 | StokesHandler() |
---|
148 | : CorrTypeHandler() |
---|
149 | { |
---|
150 | initMap() ; |
---|
151 | } |
---|
152 | virtual ~StokesHandler() {} |
---|
153 | virtual Vector<Stokes::StokesTypes> corrType() |
---|
154 | { |
---|
155 | Vector<Stokes::StokesTypes> ret( npol, Stokes::Undefined ) ; |
---|
156 | if ( npol <= 4 ) { |
---|
157 | for ( uInt ipol = 0 ; ipol < npol ; ipol++ ) |
---|
158 | ret[ipol] = polmap[polnos[ipol]] ; |
---|
159 | } |
---|
160 | else { |
---|
161 | throw( AipsError("npol > 4") ) ; |
---|
162 | } |
---|
163 | return ret ; |
---|
164 | } |
---|
165 | private: |
---|
166 | void initMap() |
---|
167 | { |
---|
168 | polmap.resize( 4 ) ; |
---|
169 | polmap[0] = Stokes::I ; |
---|
170 | polmap[1] = Stokes::Q ; |
---|
171 | polmap[2] = Stokes::U ; |
---|
172 | polmap[3] = Stokes::V ; |
---|
173 | } |
---|
174 | }; |
---|
175 | class LinPolHandler : public CorrTypeHandler { |
---|
176 | public: |
---|
177 | LinPolHandler() |
---|
178 | : CorrTypeHandler() |
---|
179 | { |
---|
180 | initMap() ; |
---|
181 | } |
---|
182 | virtual ~LinPolHandler() {} |
---|
183 | virtual Vector<Stokes::StokesTypes> corrType() |
---|
184 | { |
---|
185 | Vector<Stokes::StokesTypes> ret( npol, Stokes::Undefined ) ; |
---|
186 | if ( npol <= 2 ) { |
---|
187 | for ( uInt ipol = 0 ; ipol < npol ; ipol++ ) |
---|
188 | ret[ipol] = polmap[polnos[ipol]] ; |
---|
189 | } |
---|
190 | else { |
---|
191 | throw( AipsError("npol > 4") ) ; |
---|
192 | } |
---|
193 | return ret ; |
---|
194 | } |
---|
195 | private: |
---|
196 | void initMap() |
---|
197 | { |
---|
198 | polmap.resize( 2 ) ; |
---|
199 | polmap[0] = Stokes::Plinear ; |
---|
200 | polmap[1] = Stokes::Pangle ; |
---|
201 | } |
---|
202 | }; |
---|
203 | |
---|
204 | class DataHolder { |
---|
205 | public: |
---|
206 | DataHolder( TableRow &tableRow, String polType ) |
---|
207 | : row( tableRow ) |
---|
208 | { |
---|
209 | nchan = 0 ; |
---|
210 | npol = 0 ; |
---|
211 | makeCorrTypeHandler( polType ) ; |
---|
212 | attach() ; |
---|
213 | flagRow.resize( 4 ) ; |
---|
214 | reset() ; |
---|
215 | sigmaTemplate.resize( 4 ) ; |
---|
216 | sigmaTemplate = 1.0 ; |
---|
217 | } |
---|
218 | virtual ~DataHolder() {} |
---|
219 | void post() |
---|
220 | { |
---|
221 | postData() ; |
---|
222 | postFlag() ; |
---|
223 | postFlagRow() ; |
---|
224 | postAuxiliary() ; |
---|
225 | } |
---|
226 | virtual void reset() |
---|
227 | { |
---|
228 | corr->reset() ; |
---|
229 | flagRow = False ; |
---|
230 | npol = 0 ; |
---|
231 | for ( uInt i = 0 ; i < 4 ; i++ ) |
---|
232 | isFilled[i] = False ; |
---|
233 | } |
---|
234 | virtual void accumulate( uInt id, Vector<Float> &sp, Vector<Bool> &fl, Bool &flr ) |
---|
235 | { |
---|
236 | accumulateCorrType( id ) ; |
---|
237 | accumulateData( id, sp ) ; |
---|
238 | accumulateFlag( id, fl ) ; |
---|
239 | accumulateFlagRow( id, flr ) ; |
---|
240 | isFilled[id] = True; |
---|
241 | } |
---|
242 | uInt nPol() { return npol ; } |
---|
243 | uInt nChan() { return nchan ; } |
---|
244 | Vector<Int> corrTypeInt() |
---|
245 | { |
---|
246 | Vector<Int> v( npol ) ; |
---|
247 | convertArray( v, corr->corrType() ) ; |
---|
248 | return v ; |
---|
249 | } |
---|
250 | Vector<Stokes::StokesTypes> corrType() { return corr->corrType() ; } |
---|
251 | void setNchan( uInt num ) |
---|
252 | { |
---|
253 | nchan = num ; |
---|
254 | resize() ; |
---|
255 | } |
---|
256 | protected: |
---|
257 | void postAuxiliary() |
---|
258 | { |
---|
259 | Vector<Float> w = sigmaTemplate( IPosition(1,0), IPosition(1,npol-1) ) ; |
---|
260 | sigmaRF.define( w ) ; |
---|
261 | weightRF.define( w ) ; |
---|
262 | Cube<Bool> c( npol, nchan, 1, False ) ; |
---|
263 | flagCategoryRF.define( c ) ; |
---|
264 | } |
---|
265 | inline void accumulateCorrType( uInt &id ) |
---|
266 | { |
---|
267 | corr->append( id ) ; |
---|
268 | npol = corr->nPol() ; |
---|
269 | } |
---|
270 | inline void accumulateFlagRow( uInt &id, Bool &flr ) |
---|
271 | { |
---|
272 | flagRow[id] = flr ; |
---|
273 | } |
---|
274 | void postFlagRow() |
---|
275 | { |
---|
276 | // CAS-5545 FLAG_ROW must always be set False |
---|
277 | //*flagRowRF = anyEQ( flagRow, True ) ; |
---|
278 | *flagRowRF = False; |
---|
279 | } |
---|
280 | inline void accumulateFlag( uInt &id, Vector<Bool> &fl ) |
---|
281 | { |
---|
282 | flag.row( id ) = fl ; |
---|
283 | } |
---|
284 | virtual void postFlag() = 0 ; |
---|
285 | inline void accumulateData( uInt &id, Vector<Float> &sp ) |
---|
286 | { |
---|
287 | data.row( id ) = sp ; |
---|
288 | } |
---|
289 | uInt filledIndex() |
---|
290 | { |
---|
291 | uInt idx = 0; |
---|
292 | while( idx < 4 && !isFilled[idx] ) ++idx; |
---|
293 | return idx; |
---|
294 | } |
---|
295 | virtual void postData() = 0 ; |
---|
296 | TableRow &row ; |
---|
297 | uInt nchan ; |
---|
298 | uInt npol ; |
---|
299 | CountedPtr<CorrTypeHandler> corr; |
---|
300 | RecordFieldPtr< Vector<Float> > sigmaRF ; |
---|
301 | RecordFieldPtr< Vector<Float> > weightRF ; |
---|
302 | RecordFieldPtr< Array<Bool> > flagRF ; |
---|
303 | RecordFieldPtr<Bool> flagRowRF ; |
---|
304 | RecordFieldPtr< Cube<Bool> > flagCategoryRF ; |
---|
305 | Vector<Bool> flagRow ; |
---|
306 | Matrix<Bool> flag ; |
---|
307 | Matrix<Float> data ; |
---|
308 | Vector<Float> sigmaTemplate ; |
---|
309 | Bool isFilled[4] ; |
---|
310 | private: |
---|
311 | void makeCorrTypeHandler( String &polType ) |
---|
312 | { |
---|
313 | if ( polType == "linear" ) |
---|
314 | corr = new LinearHandler() ; |
---|
315 | else if ( polType == "circular" ) |
---|
316 | corr = new CircularHandler() ; |
---|
317 | else if ( polType == "stokes" ) |
---|
318 | corr = new StokesHandler() ; |
---|
319 | else if ( polType == "linpol" ) |
---|
320 | corr = new LinPolHandler() ; |
---|
321 | else |
---|
322 | throw( AipsError("Invalid polarization type") ) ; |
---|
323 | } |
---|
324 | void attach() |
---|
325 | { |
---|
326 | TableRecord &rec = row.record() ; |
---|
327 | sigmaRF.attachToRecord( rec, "SIGMA" ) ; |
---|
328 | weightRF.attachToRecord( rec, "WEIGHT" ) ; |
---|
329 | flagRF.attachToRecord( rec, "FLAG" ) ; |
---|
330 | flagRowRF.attachToRecord( rec, "FLAG_ROW" ) ; |
---|
331 | flagCategoryRF.attachToRecord( rec, "FLAG_CATEGORY" ) ; |
---|
332 | } |
---|
333 | void resize() |
---|
334 | { |
---|
335 | flag.resize( 4, nchan ) ; |
---|
336 | data.resize( 4, nchan ) ; |
---|
337 | } |
---|
338 | }; |
---|
339 | |
---|
340 | class FloatDataHolder : public DataHolder { |
---|
341 | public: |
---|
342 | FloatDataHolder( TableRow &tableRow, String polType ) |
---|
343 | : DataHolder( tableRow, polType ) |
---|
344 | { |
---|
345 | attachData() ; |
---|
346 | } |
---|
347 | virtual ~FloatDataHolder() {} |
---|
348 | protected: |
---|
349 | virtual void postFlag() |
---|
350 | { |
---|
351 | // CAS-5545 FLAG must all be set True if FLAG_ROW is True |
---|
352 | for (uInt ipol = 0; ipol < 4; ++ipol) { |
---|
353 | if (isFilled[ipol] and flagRow[ipol]) { |
---|
354 | flag(IPosition(2, ipol, 0), IPosition(2, ipol, nchan-1)) = True; |
---|
355 | } |
---|
356 | } |
---|
357 | |
---|
358 | if ( npol == 2 ) { |
---|
359 | flagRF.define( flag( IPosition( 2, 0, 0 ), IPosition( 2, npol-1, nchan-1 ) ) ) ; |
---|
360 | } |
---|
361 | else { |
---|
362 | // should be npol == 1 |
---|
363 | uInt idx = filledIndex() ; |
---|
364 | flagRF.define( flag( IPosition( 2, idx, 0 ), IPosition( 2, idx, nchan-1 ) ) ) ; |
---|
365 | } |
---|
366 | } |
---|
367 | virtual void postData() |
---|
368 | { |
---|
369 | if ( npol == 2 ) { |
---|
370 | dataRF.define( data( IPosition( 2, 0, 0 ), IPosition( 2, npol-1, nchan-1 ) ) ) ; |
---|
371 | } |
---|
372 | else { |
---|
373 | // should be npol == 1 |
---|
374 | uInt idx = filledIndex() ; |
---|
375 | dataRF.define( data( IPosition( 2, idx, 0 ), IPosition( 2, idx, nchan-1 ) ) ) ; |
---|
376 | } |
---|
377 | } |
---|
378 | private: |
---|
379 | void attachData() |
---|
380 | { |
---|
381 | dataRF.attachToRecord( row.record(), "FLOAT_DATA" ) ; |
---|
382 | } |
---|
383 | RecordFieldPtr< Matrix<Float> > dataRF; |
---|
384 | }; |
---|
385 | |
---|
386 | class ComplexDataHolder : public DataHolder { |
---|
387 | public: |
---|
388 | ComplexDataHolder( TableRow &tableRow, String polType ) |
---|
389 | : DataHolder( tableRow, polType ) |
---|
390 | { |
---|
391 | attachData() ; |
---|
392 | } |
---|
393 | virtual ~ComplexDataHolder() {} |
---|
394 | protected: |
---|
395 | virtual void postFlag() |
---|
396 | { |
---|
397 | // CAS-5545 FLAG must all be set True if FLAG_ROW is True |
---|
398 | for (uInt ipol = 0; ipol < 4; ++ipol) { |
---|
399 | if (isFilled[ipol] and flagRow[ipol]) { |
---|
400 | flag(IPosition(2, ipol, 0), IPosition(2, ipol, nchan-1)) = True; |
---|
401 | } |
---|
402 | } |
---|
403 | |
---|
404 | if ( npol == 4 ) { |
---|
405 | Vector<Bool> tmp = flag.row( 3 ) ; |
---|
406 | flag.row( 3 ) = flag.row( 1 ) ; |
---|
407 | flag.row( 2 ) = flag.row( 2 ) || tmp ; |
---|
408 | flag.row( 1 ) = flag.row( 2 ) ; |
---|
409 | flagRF.define( flag ) ; |
---|
410 | } |
---|
411 | else if ( npol == 2 ) { |
---|
412 | flagRF.define( flag( IPosition( 2, 0, 0 ), IPosition( 2, npol-1, nchan-1 ) ) ) ; |
---|
413 | } |
---|
414 | else { |
---|
415 | // should be npol == 1 |
---|
416 | uInt idx = filledIndex() ; |
---|
417 | flagRF.define( flag( IPosition( 2, idx, 0 ), IPosition( 2, idx, nchan-1 ) ) ) ; |
---|
418 | } |
---|
419 | } |
---|
420 | virtual void postData() |
---|
421 | { |
---|
422 | Matrix<Float> tmp( 2, nchan, 0.0 ) ; |
---|
423 | Matrix<Complex> v( npol, nchan ) ; |
---|
424 | if ( isFilled[0] ) { |
---|
425 | tmp.row( 0 ) = data.row( 0 ) ; |
---|
426 | v.row( 0 ) = RealToComplex( tmp ) ; |
---|
427 | } |
---|
428 | if ( isFilled[1] ) { |
---|
429 | tmp.row( 0 ) = data.row( 1 ) ; |
---|
430 | v.row( npol-1 ) = RealToComplex( tmp ) ; |
---|
431 | } |
---|
432 | if ( isFilled[2] && isFilled[3] ) { |
---|
433 | tmp.row( 0 ) = data.row( 2 ) ; |
---|
434 | tmp.row( 1 ) = data.row( 3 ) ; |
---|
435 | v.row( 1 ) = RealToComplex( tmp ) ; |
---|
436 | v.row( 2 ) = conj( v.row( 1 ) ) ; |
---|
437 | } |
---|
438 | dataRF.define( v ) ; |
---|
439 | } |
---|
440 | private: |
---|
441 | void attachData() |
---|
442 | { |
---|
443 | dataRF.attachToRecord( row.record(), "DATA" ) ; |
---|
444 | } |
---|
445 | RecordFieldPtr< Matrix<Complex> > dataRF; |
---|
446 | }; |
---|
447 | |
---|
448 | class BaseMSWriterVisitor: public TableVisitor { |
---|
449 | const String *lastFieldName; |
---|
450 | uInt lastRecordNo; |
---|
451 | uInt lastBeamNo, lastScanNo, lastIfNo, lastPolNo; |
---|
452 | Int lastSrcType; |
---|
453 | uInt lastCycleNo; |
---|
454 | Double lastTime; |
---|
455 | protected: |
---|
456 | const Table &table; |
---|
457 | uInt count; |
---|
458 | public: |
---|
459 | BaseMSWriterVisitor(const Table &table) |
---|
460 | : table(table) |
---|
461 | { |
---|
462 | static const String dummy; |
---|
463 | lastFieldName = &dummy; |
---|
464 | count = 0; |
---|
465 | } |
---|
466 | |
---|
467 | virtual void enterFieldName(const uInt /*recordNo*/, const String &/*columnValue*/) { |
---|
468 | } |
---|
469 | virtual void leaveFieldName(const uInt /*recordNo*/, const String &/*columnValue*/) { |
---|
470 | } |
---|
471 | virtual void enterBeamNo(const uInt /*recordNo*/, uInt /*columnValue*/) { } |
---|
472 | virtual void leaveBeamNo(const uInt /*recordNo*/, uInt /*columnValue*/) { } |
---|
473 | virtual void enterScanNo(const uInt /*recordNo*/, uInt /*columnValue*/) { } |
---|
474 | virtual void leaveScanNo(const uInt /*recordNo*/, uInt /*columnValue*/) { } |
---|
475 | virtual void enterIfNo(const uInt /*recordNo*/, uInt /*columnValue*/) { } |
---|
476 | virtual void leaveIfNo(const uInt /*recordNo*/, uInt /*columnValue*/) { } |
---|
477 | virtual void enterSrcType(const uInt /*recordNo*/, Int /*columnValue*/) { } |
---|
478 | virtual void leaveSrcType(const uInt /*recordNo*/, Int /*columnValue*/) { } |
---|
479 | virtual void enterCycleNo(const uInt /*recordNo*/, uInt /*columnValue*/) { } |
---|
480 | virtual void leaveCycleNo(const uInt /*recordNo*/, uInt /*columnValue*/) { } |
---|
481 | virtual void enterTime(const uInt /*recordNo*/, Double /*columnValue*/) { } |
---|
482 | virtual void leaveTime(const uInt /*recordNo*/, Double /*columnValue*/) { } |
---|
483 | virtual void enterPolNo(const uInt /*recordNo*/, uInt /*columnValue*/) { } |
---|
484 | virtual void leavePolNo(const uInt /*recordNo*/, uInt /*columnValue*/) { } |
---|
485 | |
---|
486 | virtual Bool visitRecord(const uInt /*recordNo*/, |
---|
487 | const String &/*fieldName*/, |
---|
488 | const uInt /*beamNo*/, |
---|
489 | const uInt /*scanNo*/, |
---|
490 | const uInt /*ifNo*/, |
---|
491 | const Int /*srcType*/, |
---|
492 | const uInt /*cycleNo*/, |
---|
493 | const Double /*time*/, |
---|
494 | const uInt /*polNo*/) { return True ;} |
---|
495 | |
---|
496 | virtual Bool visit(Bool isFirst, const uInt recordNo, |
---|
497 | const uInt nCols, void const *const colValues[]) { |
---|
498 | (void)nCols; |
---|
499 | const String *fieldName = NULL; |
---|
500 | uInt beamNo, scanNo, ifNo; |
---|
501 | Int srcType; |
---|
502 | uInt cycleNo; |
---|
503 | Double time; |
---|
504 | uInt polNo; |
---|
505 | { // prologue |
---|
506 | uInt i = 0; |
---|
507 | { |
---|
508 | const String *col = (const String*)colValues[i++]; |
---|
509 | fieldName = &col[recordNo]; |
---|
510 | } |
---|
511 | { |
---|
512 | const uInt *col = (const uInt *)colValues[i++]; |
---|
513 | beamNo = col[recordNo]; |
---|
514 | } |
---|
515 | { |
---|
516 | const uInt *col = (const uInt *)colValues[i++]; |
---|
517 | scanNo = col[recordNo]; |
---|
518 | } |
---|
519 | { |
---|
520 | const uInt *col = (const uInt *)colValues[i++]; |
---|
521 | ifNo = col[recordNo]; |
---|
522 | } |
---|
523 | { |
---|
524 | const Int *col = (const Int *)colValues[i++]; |
---|
525 | srcType = col[recordNo]; |
---|
526 | } |
---|
527 | { |
---|
528 | const uInt *col = (const uInt *)colValues[i++]; |
---|
529 | cycleNo = col[recordNo]; |
---|
530 | } |
---|
531 | { |
---|
532 | const Double *col = (const Double *)colValues[i++]; |
---|
533 | time = col[recordNo]; |
---|
534 | } |
---|
535 | { |
---|
536 | const Int *col = (const Int *)colValues[i++]; |
---|
537 | polNo = col[recordNo]; |
---|
538 | } |
---|
539 | assert(nCols == i); |
---|
540 | } |
---|
541 | |
---|
542 | if (isFirst) { |
---|
543 | enterFieldName(recordNo, *fieldName); |
---|
544 | enterBeamNo(recordNo, beamNo); |
---|
545 | enterScanNo(recordNo, scanNo); |
---|
546 | enterIfNo(recordNo, ifNo); |
---|
547 | enterSrcType(recordNo, srcType); |
---|
548 | enterCycleNo(recordNo, cycleNo); |
---|
549 | enterTime(recordNo, time); |
---|
550 | enterPolNo(recordNo, polNo); |
---|
551 | } else { |
---|
552 | if (lastFieldName->compare(*fieldName) != 0) { |
---|
553 | leavePolNo(lastRecordNo, lastPolNo); |
---|
554 | leaveTime(lastRecordNo, lastTime); |
---|
555 | leaveCycleNo(lastRecordNo, lastCycleNo); |
---|
556 | leaveSrcType(lastRecordNo, lastSrcType); |
---|
557 | leaveIfNo(lastRecordNo, lastIfNo); |
---|
558 | leaveScanNo(lastRecordNo, lastScanNo); |
---|
559 | leaveBeamNo(lastRecordNo, lastBeamNo); |
---|
560 | leaveFieldName(lastRecordNo, *lastFieldName); |
---|
561 | |
---|
562 | enterFieldName(recordNo, *fieldName); |
---|
563 | enterBeamNo(recordNo, beamNo); |
---|
564 | enterScanNo(recordNo, scanNo); |
---|
565 | enterIfNo(recordNo, ifNo); |
---|
566 | enterSrcType(recordNo, srcType); |
---|
567 | enterCycleNo(recordNo, cycleNo); |
---|
568 | enterTime(recordNo, time); |
---|
569 | enterPolNo(recordNo, polNo); |
---|
570 | } else if (lastBeamNo != beamNo) { |
---|
571 | leavePolNo(lastRecordNo, lastPolNo); |
---|
572 | leaveTime(lastRecordNo, lastTime); |
---|
573 | leaveCycleNo(lastRecordNo, lastCycleNo); |
---|
574 | leaveSrcType(lastRecordNo, lastSrcType); |
---|
575 | leaveIfNo(lastRecordNo, lastIfNo); |
---|
576 | leaveScanNo(lastRecordNo, lastScanNo); |
---|
577 | leaveBeamNo(lastRecordNo, lastBeamNo); |
---|
578 | |
---|
579 | enterBeamNo(recordNo, beamNo); |
---|
580 | enterScanNo(recordNo, scanNo); |
---|
581 | enterIfNo(recordNo, ifNo); |
---|
582 | enterSrcType(recordNo, srcType); |
---|
583 | enterCycleNo(recordNo, cycleNo); |
---|
584 | enterTime(recordNo, time); |
---|
585 | enterPolNo(recordNo, polNo); |
---|
586 | } else if (lastScanNo != scanNo) { |
---|
587 | leavePolNo(lastRecordNo, lastPolNo); |
---|
588 | leaveTime(lastRecordNo, lastTime); |
---|
589 | leaveCycleNo(lastRecordNo, lastCycleNo); |
---|
590 | leaveSrcType(lastRecordNo, lastSrcType); |
---|
591 | leaveIfNo(lastRecordNo, lastIfNo); |
---|
592 | leaveScanNo(lastRecordNo, lastScanNo); |
---|
593 | |
---|
594 | enterScanNo(recordNo, scanNo); |
---|
595 | enterIfNo(recordNo, ifNo); |
---|
596 | enterSrcType(recordNo, srcType); |
---|
597 | enterCycleNo(recordNo, cycleNo); |
---|
598 | enterTime(recordNo, time); |
---|
599 | enterPolNo(recordNo, polNo); |
---|
600 | } else if (lastIfNo != ifNo) { |
---|
601 | leavePolNo(lastRecordNo, lastPolNo); |
---|
602 | leaveTime(lastRecordNo, lastTime); |
---|
603 | leaveCycleNo(lastRecordNo, lastCycleNo); |
---|
604 | leaveSrcType(lastRecordNo, lastSrcType); |
---|
605 | leaveIfNo(lastRecordNo, lastIfNo); |
---|
606 | |
---|
607 | enterIfNo(recordNo, ifNo); |
---|
608 | enterSrcType(recordNo, srcType); |
---|
609 | enterCycleNo(recordNo, cycleNo); |
---|
610 | enterTime(recordNo, time); |
---|
611 | enterPolNo(recordNo, polNo); |
---|
612 | } else if (lastSrcType != srcType) { |
---|
613 | leavePolNo(lastRecordNo, lastPolNo); |
---|
614 | leaveTime(lastRecordNo, lastTime); |
---|
615 | leaveCycleNo(lastRecordNo, lastCycleNo); |
---|
616 | leaveSrcType(lastRecordNo, lastSrcType); |
---|
617 | |
---|
618 | enterSrcType(recordNo, srcType); |
---|
619 | enterCycleNo(recordNo, cycleNo); |
---|
620 | enterTime(recordNo, time); |
---|
621 | enterPolNo(recordNo, polNo); |
---|
622 | } else if (lastCycleNo != cycleNo) { |
---|
623 | leavePolNo(lastRecordNo, lastPolNo); |
---|
624 | leaveTime(lastRecordNo, lastTime); |
---|
625 | leaveCycleNo(lastRecordNo, lastCycleNo); |
---|
626 | |
---|
627 | enterCycleNo(recordNo, cycleNo); |
---|
628 | enterTime(recordNo, time); |
---|
629 | enterPolNo(recordNo, polNo); |
---|
630 | } else if (lastTime != time) { |
---|
631 | leavePolNo(lastRecordNo, lastPolNo); |
---|
632 | leaveTime(lastRecordNo, lastTime); |
---|
633 | |
---|
634 | enterTime(recordNo, time); |
---|
635 | enterPolNo(recordNo, polNo); |
---|
636 | } else if (lastPolNo != polNo) { |
---|
637 | leavePolNo(lastRecordNo, lastPolNo); |
---|
638 | enterPolNo(recordNo, polNo); |
---|
639 | } |
---|
640 | } |
---|
641 | count++; |
---|
642 | Bool result = visitRecord(recordNo, *fieldName, beamNo, scanNo, ifNo, srcType, |
---|
643 | cycleNo, time, polNo); |
---|
644 | |
---|
645 | { // epilogue |
---|
646 | lastRecordNo = recordNo; |
---|
647 | |
---|
648 | lastFieldName = fieldName; |
---|
649 | lastBeamNo = beamNo; |
---|
650 | lastScanNo = scanNo; |
---|
651 | lastIfNo = ifNo; |
---|
652 | lastSrcType = srcType; |
---|
653 | lastCycleNo = cycleNo; |
---|
654 | lastTime = time; |
---|
655 | lastPolNo = polNo; |
---|
656 | } |
---|
657 | return result ; |
---|
658 | } |
---|
659 | |
---|
660 | virtual void finish() { |
---|
661 | if (count > 0) { |
---|
662 | leavePolNo(lastRecordNo, lastPolNo); |
---|
663 | leaveTime(lastRecordNo, lastTime); |
---|
664 | leaveCycleNo(lastRecordNo, lastCycleNo); |
---|
665 | leaveSrcType(lastRecordNo, lastSrcType); |
---|
666 | leaveIfNo(lastRecordNo, lastIfNo); |
---|
667 | leaveScanNo(lastRecordNo, lastScanNo); |
---|
668 | leaveBeamNo(lastRecordNo, lastBeamNo); |
---|
669 | leaveFieldName(lastRecordNo, *lastFieldName); |
---|
670 | } |
---|
671 | } |
---|
672 | }; |
---|
673 | |
---|
674 | class MSWriterVisitor: public BaseMSWriterVisitor, public MSWriterUtils { |
---|
675 | public: |
---|
676 | MSWriterVisitor(const Table &table, Table &mstable) |
---|
677 | : BaseMSWriterVisitor(table), |
---|
678 | ms(mstable), |
---|
679 | addScanrate_(False), |
---|
680 | pointingTimeList_(table.nrow(), -1.0), |
---|
681 | referenceBeam_(-1) |
---|
682 | { |
---|
683 | rowidx = 0 ; |
---|
684 | fieldName = "" ; |
---|
685 | defaultFieldId = 0 ; |
---|
686 | spwId = -1 ; |
---|
687 | subscan = 1 ; |
---|
688 | ptName = "" ; |
---|
689 | srcId = 0 ; |
---|
690 | |
---|
691 | row = TableRow( ms ) ; |
---|
692 | |
---|
693 | initPolarization() ; |
---|
694 | initFrequencies() ; |
---|
695 | |
---|
696 | // |
---|
697 | // add rows to MS |
---|
698 | // |
---|
699 | uInt addrow = table.nrow() ; |
---|
700 | ms.addRow( addrow ) ; |
---|
701 | |
---|
702 | // attach to Scantable columns |
---|
703 | spectraCol.attach( table, "SPECTRA" ) ; |
---|
704 | flagtraCol.attach( table, "FLAGTRA" ) ; |
---|
705 | flagRowCol.attach( table, "FLAGROW" ) ; |
---|
706 | tcalIdCol.attach( table, "TCAL_ID" ) ; |
---|
707 | intervalCol.attach( table, "INTERVAL" ) ; |
---|
708 | directionCol.attach( table, "DIRECTION" ) ; |
---|
709 | scanRateCol.attach( table, "SCANRATE" ) ; |
---|
710 | timeCol.attach( table, "TIME" ) ; |
---|
711 | freqIdCol.attach( table, "FREQ_ID" ) ; |
---|
712 | sourceNameCol.attach( table, "SRCNAME" ) ; |
---|
713 | sourceDirectionCol.attach( table, "SRCDIRECTION" ) ; |
---|
714 | fieldNameCol.attach( table, "FIELDNAME" ) ; |
---|
715 | |
---|
716 | // MS subtables |
---|
717 | attachSubtables() ; |
---|
718 | |
---|
719 | // attach to MS columns |
---|
720 | attachMain() ; |
---|
721 | attachPointing() ; |
---|
722 | |
---|
723 | // decide whether put SCANRATE to MS POINTING column |
---|
724 | if (anyNE(scanRateCol.getColumn(), (Double)0.0)) { |
---|
725 | addScanrate_ = True; |
---|
726 | } |
---|
727 | } |
---|
728 | |
---|
729 | virtual void enterFieldName(const uInt recordNo, const String &/*columnValue*/) { |
---|
730 | //printf("%u: FieldName: %s\n", recordNo, columnValue.c_str()); |
---|
731 | fieldName = fieldNameCol.asString( recordNo ) ; |
---|
732 | String::size_type pos = fieldName.find( "__" ) ; |
---|
733 | if ( pos != String::npos ) { |
---|
734 | fieldId = String::toInt( fieldName.substr( pos+2 ) ) ; |
---|
735 | fieldName = fieldName.substr( 0, pos ) ; |
---|
736 | } |
---|
737 | else { |
---|
738 | fieldId = defaultFieldId ; |
---|
739 | defaultFieldId++ ; |
---|
740 | } |
---|
741 | Double tSec = timeCol.asdouble( recordNo ) * 86400.0 ; |
---|
742 | Vector<Double> srcDir = sourceDirectionCol( recordNo ) ; |
---|
743 | Vector<Double> srate = scanRateCol( recordNo ) ; |
---|
744 | String srcName = sourceNameCol.asString( recordNo ) ; |
---|
745 | |
---|
746 | addField( fieldId, fieldName, srcName, srcDir, srate, tSec ) ; |
---|
747 | |
---|
748 | // put value |
---|
749 | *fieldIdRF = fieldId ; |
---|
750 | } |
---|
751 | virtual void leaveFieldName(const uInt /*recordNo*/, const String &/*columnValue*/) { |
---|
752 | } |
---|
753 | virtual void enterBeamNo(const uInt /*recordNo*/, uInt columnValue) { |
---|
754 | //printf("%u: BeamNo: %u\n", recordNo, columnValue); |
---|
755 | |
---|
756 | feedId = (Int)columnValue ; |
---|
757 | if (referenceBeam_ < 0) { |
---|
758 | referenceBeam_ = feedId; |
---|
759 | LogIO os; |
---|
760 | os << "Reference beam is " << referenceBeam_ << LogIO::POST; |
---|
761 | } |
---|
762 | |
---|
763 | // put value |
---|
764 | *feed1RF = feedId ; |
---|
765 | *feed2RF = feedId ; |
---|
766 | } |
---|
767 | virtual void leaveBeamNo(const uInt /*recordNo*/, uInt /*columnValue*/) { |
---|
768 | } |
---|
769 | virtual void enterScanNo(const uInt /*recordNo*/, uInt columnValue) { |
---|
770 | //printf("%u: ScanNo: %u\n", recordNo, columnValue); |
---|
771 | |
---|
772 | // put value |
---|
773 | // CAS-5841: SCANNO should be consistent with MS SCAN_NUMBER |
---|
774 | *scanNumberRF = (Int)columnValue ; |
---|
775 | } |
---|
776 | virtual void leaveScanNo(const uInt /*recordNo*/, uInt /*columnValue*/) { |
---|
777 | subscan = 1 ; |
---|
778 | } |
---|
779 | virtual void enterIfNo(const uInt recordNo, uInt columnValue) { |
---|
780 | //printf("%u: IfNo: %u\n", recordNo, columnValue); |
---|
781 | |
---|
782 | spwId = (Int)columnValue ; |
---|
783 | uInt freqId = freqIdCol.asuInt( recordNo ) ; |
---|
784 | |
---|
785 | Vector<Float> sp = spectraCol( recordNo ) ; |
---|
786 | uInt nchan = sp.nelements() ; |
---|
787 | holder->setNchan( nchan ) ; |
---|
788 | |
---|
789 | addSpectralWindow( spwId, freqId ) ; |
---|
790 | |
---|
791 | addFeed( feedId, spwId ) ; |
---|
792 | } |
---|
793 | virtual void leaveIfNo(const uInt /*recordNo*/, uInt /*columnValue*/) { |
---|
794 | } |
---|
795 | virtual void enterSrcType(const uInt /*recordNo*/, Int columnValue) { |
---|
796 | //printf("%u: SrcType: %d\n", recordNo, columnValue); |
---|
797 | |
---|
798 | Int stateId = addState( columnValue ) ; |
---|
799 | |
---|
800 | // put value |
---|
801 | *stateIdRF = stateId ; |
---|
802 | } |
---|
803 | virtual void leaveSrcType(const uInt /*recordNo*/, Int /*columnValue*/) { |
---|
804 | } |
---|
805 | virtual void enterCycleNo(const uInt /*recordNo*/, uInt /*columnValue*/) { |
---|
806 | //printf("%u: CycleNo: %u\n", recordNo, columnValue); |
---|
807 | } |
---|
808 | virtual void leaveCycleNo(const uInt /*recordNo*/, uInt /*columnValue*/) { |
---|
809 | } |
---|
810 | virtual void enterTime(const uInt recordNo, Double columnValue) { |
---|
811 | //printf("%u: Time: %f\n", recordNo, columnValue); |
---|
812 | |
---|
813 | Double timeSec = columnValue * 86400.0 ; |
---|
814 | Double interval = intervalCol.asdouble( recordNo ) ; |
---|
815 | |
---|
816 | // add POINTING row only when 1) BEAMNO is 0 and |
---|
817 | // 2) there is no row corresponding to the current timestamp |
---|
818 | //LogIO os; |
---|
819 | //os << "feedId = " << feedId << LogIO::POST; |
---|
820 | if ( ptName.empty() && feedId == referenceBeam_ && |
---|
821 | (potab.nrow() == 0 || allNE(pointingTimeList_(Slice(0, potab.nrow())), timeSec))) { |
---|
822 | LogIO os; |
---|
823 | os << LogIO::DEBUGGING << "ROW " << recordNo << " Beam " << feedId |
---|
824 | << ": adding pointing row, potab.nrow() = " << potab.nrow() << LogIO::POST; |
---|
825 | pointingTimeList_[potab.nrow()] = timeSec; |
---|
826 | Vector<Double> dir = directionCol( recordNo ) ; |
---|
827 | Vector<Double> rate = scanRateCol( recordNo ) ; |
---|
828 | // if (feedId != referenceBeam_) { |
---|
829 | // os << LogIO::DEBUGGING << "TODO: Need to store pointing direction of reference beam" |
---|
830 | // << " if only non-reference beam row is available for certain timestamp" << LogIO::POST; |
---|
831 | // } |
---|
832 | //if ( anyNE( rate, 0.0 ) ) { |
---|
833 | if (addScanrate_) { |
---|
834 | Matrix<Double> msdir( 2, 2 ) ; |
---|
835 | msdir.column( 0 ) = dir ; |
---|
836 | msdir.column( 1 ) = rate ; |
---|
837 | addPointing( timeSec, interval, msdir ) ; |
---|
838 | } |
---|
839 | else { |
---|
840 | Matrix<Double> msdir( 2, 1 ) ; |
---|
841 | msdir.column( 0 ) = dir ; |
---|
842 | addPointing( timeSec, interval, msdir ) ; |
---|
843 | } |
---|
844 | } |
---|
845 | |
---|
846 | // put value |
---|
847 | *timeRF = timeSec ; |
---|
848 | *timeCentroidRF = timeSec ; |
---|
849 | *intervalRF = interval ; |
---|
850 | *exposureRF = interval ; |
---|
851 | } |
---|
852 | virtual void leaveTime(const uInt /*recordNo*/, Double /*columnValue*/) { |
---|
853 | if ( holder->nPol() > 0 ) { |
---|
854 | Int polId = addPolarization() ; |
---|
855 | Int ddId = addDataDescription( polId, spwId ) ; |
---|
856 | |
---|
857 | // put field |
---|
858 | *dataDescIdRF = ddId ; |
---|
859 | holder->post() ; |
---|
860 | |
---|
861 | // commit row |
---|
862 | row.put( rowidx ) ; |
---|
863 | rowidx++ ; |
---|
864 | |
---|
865 | // reset holder |
---|
866 | holder->reset() ; |
---|
867 | } |
---|
868 | } |
---|
869 | virtual void enterPolNo(const uInt /*recordNo*/, uInt /*columnValue*/) { |
---|
870 | //printf("%u: PolNo: %d\n", recordNo, columnValue); |
---|
871 | } |
---|
872 | virtual void leavePolNo(const uInt /*recordNo*/, uInt /*columnValue*/) { |
---|
873 | } |
---|
874 | |
---|
875 | virtual Bool visitRecord(const uInt recordNo, |
---|
876 | const String &/*fieldName*/, |
---|
877 | const uInt /*beamNo*/, |
---|
878 | const uInt /*scanNo*/, |
---|
879 | const uInt /*ifNo*/, |
---|
880 | const Int /*srcType*/, |
---|
881 | const uInt /*cycleNo*/, |
---|
882 | const Double /*time*/, |
---|
883 | const uInt polNo) { |
---|
884 | //printf("%u: %s, %u, %u, %u, %d, %u, %f, %d\n", recordNo, |
---|
885 | // fieldName.c_str(), beamNo, scanNo, ifNo, srcType, cycleNo, time, polNo); |
---|
886 | |
---|
887 | Vector<Float> sp = spectraCol( recordNo ) ; |
---|
888 | Vector<uChar> tmp = flagtraCol( recordNo ) ; |
---|
889 | Vector<Bool> fl( tmp.shape() ) ; |
---|
890 | convertArray( fl, tmp ) ; |
---|
891 | Bool flr = (Bool)flagRowCol.asuInt( recordNo ) ; |
---|
892 | holder->accumulate( polNo, sp, fl, flr ) ; |
---|
893 | |
---|
894 | return True ; |
---|
895 | } |
---|
896 | |
---|
897 | virtual void finish() { |
---|
898 | BaseMSWriterVisitor::finish(); |
---|
899 | //printf("Total: %u\n", count); |
---|
900 | |
---|
901 | // remove rows |
---|
902 | if ( ms.nrow() > rowidx ) { |
---|
903 | uInt numRemove = ms.nrow() - rowidx ; |
---|
904 | //cout << "numRemove = " << numRemove << endl ; |
---|
905 | Vector<uInt> rows( numRemove ) ; |
---|
906 | indgen( rows, rowidx ) ; |
---|
907 | ms.removeRow( rows ) ; |
---|
908 | } |
---|
909 | |
---|
910 | // fill empty SPECTRAL_WINDOW rows |
---|
911 | infillSpectralWindow() ; |
---|
912 | |
---|
913 | // fill empty FIELD rows |
---|
914 | infillField() ; |
---|
915 | |
---|
916 | // sort POINTING rows |
---|
917 | if (ptName.empty()) { |
---|
918 | sortPointing(); |
---|
919 | } |
---|
920 | } |
---|
921 | |
---|
922 | void dataColumnName( String name ) |
---|
923 | { |
---|
924 | if ( name == "DATA" ) |
---|
925 | holder = new ComplexDataHolder( row, poltype ) ; |
---|
926 | else if ( name == "FLOAT_DATA" ) |
---|
927 | holder = new FloatDataHolder( row, poltype ) ; |
---|
928 | } |
---|
929 | void pointingTableName( String name ) { |
---|
930 | ptName = name ; |
---|
931 | } |
---|
932 | void setSourceRecord( Record &r ) { |
---|
933 | srcRec = r ; |
---|
934 | } |
---|
935 | private: |
---|
936 | void addField( Int &fid, String &fname, String &srcName, |
---|
937 | Vector<Double> &sdir, Vector<Double> &srate, |
---|
938 | Double &tSec ) |
---|
939 | { |
---|
940 | uInt nrow = fieldtab.nrow() ; |
---|
941 | while( (Int)nrow <= fid ) { |
---|
942 | fieldtab.addRow( 1, True ) ; |
---|
943 | nrow++ ; |
---|
944 | } |
---|
945 | |
---|
946 | Matrix<Double> dir ; |
---|
947 | Int numPoly = 0 ; |
---|
948 | if ( anyNE( srate, 0.0 ) ) { |
---|
949 | dir.resize( 2, 2 ) ; |
---|
950 | dir.column( 0 ) = sdir ; |
---|
951 | dir.column( 1 ) = srate ; |
---|
952 | numPoly = 1 ; |
---|
953 | } |
---|
954 | else { |
---|
955 | dir.resize( 2, 1 ) ; |
---|
956 | dir.column( 0 ) = sdir ; |
---|
957 | } |
---|
958 | srcId = srcRec.asInt( srcName ) ; |
---|
959 | |
---|
960 | TableRow tr( fieldtab ) ; |
---|
961 | TableRecord &r = tr.record() ; |
---|
962 | putField( "NAME", r, fname ) ; |
---|
963 | putField( "NUM_POLY", r, numPoly ) ; |
---|
964 | putField( "TIME", r, tSec ) ; |
---|
965 | putField( "SOURCE_ID", r, srcId ) ; |
---|
966 | defineField( "DELAY_DIR", r, dir ) ; |
---|
967 | defineField( "REFERENCE_DIR", r, dir ) ; |
---|
968 | defineField( "PHASE_DIR", r, dir ) ; |
---|
969 | tr.put( fid ) ; |
---|
970 | |
---|
971 | // for POINTING table |
---|
972 | *poNameRF = fname ; |
---|
973 | } |
---|
974 | Int addState( Int &id ) |
---|
975 | { |
---|
976 | String obsMode ; |
---|
977 | Bool isSignal ; |
---|
978 | Double tnoise ; |
---|
979 | Double tload ; |
---|
980 | queryType( id, obsMode, isSignal, tnoise, tload ) ; |
---|
981 | |
---|
982 | String key = obsMode+"_"+String::toString( subscan ) ; |
---|
983 | Int idx = -1 ; |
---|
984 | uInt nEntry = stateEntry.nelements() ; |
---|
985 | for ( uInt i = 0 ; i < nEntry ; i++ ) { |
---|
986 | if ( stateEntry[i] == key ) { |
---|
987 | idx = i ; |
---|
988 | break ; |
---|
989 | } |
---|
990 | } |
---|
991 | if ( idx == -1 ) { |
---|
992 | uInt nrow = statetab.nrow() ; |
---|
993 | statetab.addRow( 1, True ) ; |
---|
994 | TableRow tr( statetab ) ; |
---|
995 | TableRecord &r = tr.record() ; |
---|
996 | putField( "OBS_MODE", r, obsMode ) ; |
---|
997 | putField( "SIG", r, isSignal ) ; |
---|
998 | isSignal = !isSignal ; |
---|
999 | putField( "REF", r, isSignal ) ; |
---|
1000 | putField( "CAL", r, tnoise ) ; |
---|
1001 | putField( "LOAD", r, tload ) ; |
---|
1002 | tr.put( nrow ) ; |
---|
1003 | idx = nrow ; |
---|
1004 | |
---|
1005 | stateEntry.resize( nEntry+1, True ) ; |
---|
1006 | stateEntry[nEntry] = key ; |
---|
1007 | } |
---|
1008 | subscan++ ; |
---|
1009 | |
---|
1010 | return idx ; |
---|
1011 | } |
---|
1012 | void addPointing( Double &tSec, Double &interval, Matrix<Double> &dir ) |
---|
1013 | { |
---|
1014 | uInt nrow = potab.nrow() ; |
---|
1015 | potab.addRow() ; |
---|
1016 | |
---|
1017 | *poNumPolyRF = dir.ncolumn() - 1 ; |
---|
1018 | *poTimeRF = tSec ; |
---|
1019 | *poTimeOriginRF = tSec ; |
---|
1020 | *poIntervalRF = interval ; |
---|
1021 | poDirectionRF.define( dir ) ; |
---|
1022 | poTargetRF.define( dir ) ; |
---|
1023 | porow.put( nrow ) ; |
---|
1024 | } |
---|
1025 | |
---|
1026 | void sortPointing() |
---|
1027 | { |
---|
1028 | ScalarColumn<Double> timeCol(potab, "TIME"); |
---|
1029 | Vector<Double> originalTime = timeCol.getColumn(); |
---|
1030 | Sort sort; |
---|
1031 | sort.sortKey(&originalTime[0], TpDouble, 0, Sort::Ascending); |
---|
1032 | Vector<uInt> sortIndex; |
---|
1033 | sort.sort(sortIndex, originalTime.nelements()); |
---|
1034 | |
---|
1035 | sortPointingTime(sortIndex); |
---|
1036 | sortPointingNumPoly(sortIndex); |
---|
1037 | sortPointingInterval(sortIndex); |
---|
1038 | sortPointingName(sortIndex); |
---|
1039 | sortPointingDirection(sortIndex); |
---|
1040 | } |
---|
1041 | |
---|
1042 | void sortPointingTime(const Vector<uInt> &sortIndex) |
---|
1043 | { |
---|
1044 | sortScalarColumn<Double>("TIME", sortIndex, "TIME_ORIGIN"); |
---|
1045 | } |
---|
1046 | |
---|
1047 | void sortPointingNumPoly(const Vector<uInt> &sortIndex) |
---|
1048 | { |
---|
1049 | sortScalarColumn<Int>("NUM_POLY", sortIndex); |
---|
1050 | } |
---|
1051 | |
---|
1052 | void sortPointingInterval(const Vector<uInt> &sortIndex) |
---|
1053 | { |
---|
1054 | sortScalarColumn<Double>("INTERVAL", sortIndex); |
---|
1055 | } |
---|
1056 | |
---|
1057 | void sortPointingName(const Vector<uInt> &sortIndex) |
---|
1058 | { |
---|
1059 | sortScalarColumn<String>("NAME", sortIndex); |
---|
1060 | } |
---|
1061 | |
---|
1062 | void sortPointingDirection(const Vector<uInt> &sortIndex) |
---|
1063 | { |
---|
1064 | ArrayColumn<Double> col(potab, "DIRECTION"); |
---|
1065 | Cube<Double> data = col.getColumn(); |
---|
1066 | Cube<Double> sortedData(data.shape()); |
---|
1067 | for (size_t i = 0; i < sortIndex.nelements(); ++i) { |
---|
1068 | sortedData.xyPlane(i) = data.xyPlane(sortIndex[i]); |
---|
1069 | } |
---|
1070 | |
---|
1071 | col.putColumn(sortedData); |
---|
1072 | col.attach(potab, "TARGET"); |
---|
1073 | col.putColumn(sortedData); |
---|
1074 | } |
---|
1075 | |
---|
1076 | template<class T> |
---|
1077 | void sortScalarColumn(const String &columnName, const Vector<uInt> &sortIndex, const String ©ColumnName="") |
---|
1078 | { |
---|
1079 | ScalarColumn<T> col(potab, columnName); |
---|
1080 | Vector<T> data = col.getColumn(); |
---|
1081 | Vector<T> sortedData(data.shape()); |
---|
1082 | for (size_t i = 0; i < sortIndex.nelements(); ++i) { |
---|
1083 | sortedData[i] = data[sortIndex[i]]; |
---|
1084 | } |
---|
1085 | col.putColumn(sortedData); |
---|
1086 | if (copyColumnName.size() > 0) { |
---|
1087 | col.attach(potab, copyColumnName); |
---|
1088 | col.putColumn(sortedData); |
---|
1089 | } |
---|
1090 | } |
---|
1091 | |
---|
1092 | Int addPolarization() |
---|
1093 | { |
---|
1094 | Int idx = -1 ; |
---|
1095 | Vector<Int> corrType = holder->corrTypeInt() ; |
---|
1096 | uInt nEntry = polEntry.size() ; |
---|
1097 | for ( uInt i = 0 ; i < nEntry ; i++ ) { |
---|
1098 | if ( polEntry[i].conform( corrType ) && allEQ( polEntry[i], corrType ) ) { |
---|
1099 | idx = i ; |
---|
1100 | break ; |
---|
1101 | } |
---|
1102 | } |
---|
1103 | |
---|
1104 | Int numCorr = holder->nPol() ; |
---|
1105 | Matrix<Int> corrProduct = corrProductTemplate[numCorr].copy() ; |
---|
1106 | if ( numCorr == 1 && (corrType[0] == Stokes::YY || corrType[0] == Stokes::LL ) ) { |
---|
1107 | corrProduct = 1; |
---|
1108 | } |
---|
1109 | |
---|
1110 | if ( idx == -1 ) { |
---|
1111 | uInt nrow = poltab.nrow() ; |
---|
1112 | poltab.addRow( 1, True ) ; |
---|
1113 | TableRow tr( poltab ) ; |
---|
1114 | TableRecord &r = tr.record() ; |
---|
1115 | putField( "NUM_CORR", r, numCorr ) ; |
---|
1116 | defineField( "CORR_TYPE", r, corrType ) ; |
---|
1117 | defineField( "CORR_PRODUCT", r, corrProduct ) ; |
---|
1118 | tr.put( nrow ) ; |
---|
1119 | idx = nrow ; |
---|
1120 | |
---|
1121 | polEntry.resize( nEntry+1 ) ; |
---|
1122 | polEntry[nEntry] = corrType ; |
---|
1123 | } |
---|
1124 | |
---|
1125 | return idx ; |
---|
1126 | } |
---|
1127 | Int addDataDescription( Int pid, Int sid ) |
---|
1128 | { |
---|
1129 | Int idx = -1 ; |
---|
1130 | uInt nItem = 2 ; |
---|
1131 | uInt len = ddEntry.nelements() ; |
---|
1132 | uInt nEntry = len / nItem ; |
---|
1133 | const Int *dd_p = ddEntry.storage() ; |
---|
1134 | for ( uInt i = 0 ; i < nEntry ; i++ ) { |
---|
1135 | Int pol = *dd_p ; |
---|
1136 | dd_p++ ; |
---|
1137 | Int spw = *dd_p ; |
---|
1138 | dd_p++ ; |
---|
1139 | if ( pid == pol && sid == spw ) { |
---|
1140 | idx = i ; |
---|
1141 | break ; |
---|
1142 | } |
---|
1143 | } |
---|
1144 | |
---|
1145 | if ( idx == -1 ) { |
---|
1146 | uInt nrow = ddtab.nrow() ; |
---|
1147 | ddtab.addRow( 1, True ) ; |
---|
1148 | TableRow tr( ddtab ) ; |
---|
1149 | TableRecord &r = tr.record() ; |
---|
1150 | putField( "POLARIZATION_ID", r, pid ) ; |
---|
1151 | putField( "SPECTRAL_WINDOW_ID", r, sid ) ; |
---|
1152 | tr.put( nrow ) ; |
---|
1153 | idx = nrow ; |
---|
1154 | |
---|
1155 | ddEntry.resize( len+nItem ) ; |
---|
1156 | ddEntry[len] = pid ; |
---|
1157 | ddEntry[len+1] = sid ; |
---|
1158 | } |
---|
1159 | |
---|
1160 | return idx ; |
---|
1161 | } |
---|
1162 | void infillSpectralWindow() |
---|
1163 | { |
---|
1164 | ROScalarColumn<Int> nchanCol( spwtab, "NUM_CHAN" ) ; |
---|
1165 | Vector<Int> nchan = nchanCol.getColumn() ; |
---|
1166 | TableRow tr( spwtab ) ; |
---|
1167 | TableRecord &r = tr.record() ; |
---|
1168 | Int mfr = freqframe ; |
---|
1169 | Int oneChan = 1 ; |
---|
1170 | Vector<Double> dummy( 1, 0.0 ) ; |
---|
1171 | putField( "MEAS_FREQ_REF", r, mfr ) ; |
---|
1172 | defineField( "CHAN_FREQ", r, dummy ) ; |
---|
1173 | defineField( "CHAN_WIDTH", r, dummy ) ; |
---|
1174 | defineField( "EFFECTIVE_BW", r, dummy ) ; |
---|
1175 | defineField( "RESOLUTION", r, dummy ) ; |
---|
1176 | putField( "NUM_CHAN", r, oneChan ) ; |
---|
1177 | |
---|
1178 | for ( uInt i = 0 ; i < spwtab.nrow() ; i++ ) { |
---|
1179 | if ( nchan[i] == 0 ) |
---|
1180 | tr.put( i ) ; |
---|
1181 | } |
---|
1182 | } |
---|
1183 | void infillField() |
---|
1184 | { |
---|
1185 | ScalarColumn<Int> sourceIdCol(fieldtab, "SOURCE_ID"); |
---|
1186 | ArrayColumn<Double> delayDirCol(fieldtab, "DELAY_DIR"); |
---|
1187 | ArrayColumn<Double> phaseDirCol(fieldtab, "PHASE_DIR"); |
---|
1188 | ArrayColumn<Double> referenceDirCol(fieldtab, "REFERENCE_DIR"); |
---|
1189 | uInt nrow = fieldtab.nrow(); |
---|
1190 | Matrix<Double> dummy(IPosition(2, 2, 1), 0.0); |
---|
1191 | for (uInt irow = 0; irow < nrow; ++irow) { |
---|
1192 | if (!phaseDirCol.isDefined(irow)) { |
---|
1193 | delayDirCol.put(irow, dummy); |
---|
1194 | phaseDirCol.put(irow, dummy); |
---|
1195 | referenceDirCol.put(irow, dummy); |
---|
1196 | sourceIdCol.put(irow, -1); |
---|
1197 | } |
---|
1198 | } |
---|
1199 | } |
---|
1200 | void addSpectralWindow( Int sid, uInt fid ) |
---|
1201 | { |
---|
1202 | if (processedFreqId.find((uInt)fid) == processedFreqId.end() |
---|
1203 | || processedIFNO.find((uInt)sid) == processedIFNO.end() ) { |
---|
1204 | uInt nrow = spwtab.nrow() ; |
---|
1205 | while( (Int)nrow <= sid ) { |
---|
1206 | spwtab.addRow( 1, True ) ; |
---|
1207 | nrow++ ; |
---|
1208 | } |
---|
1209 | processedFreqId.insert((uInt)fid); |
---|
1210 | processedIFNO.insert((uInt)sid); |
---|
1211 | } |
---|
1212 | else { |
---|
1213 | return ; |
---|
1214 | } |
---|
1215 | |
---|
1216 | |
---|
1217 | Double rp = refpix[fid] ; |
---|
1218 | Double rv = refval[fid] ; |
---|
1219 | Double ic = increment[fid] ; |
---|
1220 | |
---|
1221 | Int mfrInt = (Int)freqframe ; |
---|
1222 | Int nchan = holder->nChan() ; |
---|
1223 | Double bw = nchan * abs( ic ) ; |
---|
1224 | Double reffreq = rv - rp * ic ; |
---|
1225 | Int netsb = 0 ; // USB->0, LSB->1 |
---|
1226 | if ( ic < 0 ) |
---|
1227 | netsb = 1 ; |
---|
1228 | Vector<Double> res( nchan, abs(ic) ) ; |
---|
1229 | Vector<Double> cw( nchan, ic ) ; |
---|
1230 | Vector<Double> chanf( nchan ) ; |
---|
1231 | indgen( chanf, reffreq, ic ) ; |
---|
1232 | |
---|
1233 | TableRow tr( spwtab ) ; |
---|
1234 | TableRecord &r = tr.record() ; |
---|
1235 | putField( "MEAS_FREQ_REF", r, mfrInt ) ; |
---|
1236 | putField( "NUM_CHAN", r, nchan ) ; |
---|
1237 | putField( "TOTAL_BANDWIDTH", r, bw ) ; |
---|
1238 | putField( "REF_FREQUENCY", r, reffreq ) ; |
---|
1239 | putField( "NET_SIDEBAND", r, netsb ) ; |
---|
1240 | defineField( "RESOLUTION", r, res ) ; |
---|
1241 | // defineField( "CHAN_WIDTH", r, res ) ; |
---|
1242 | defineField( "CHAN_WIDTH", r, cw ) ; |
---|
1243 | defineField( "EFFECTIVE_BW", r, res ) ; |
---|
1244 | defineField( "CHAN_FREQ", r, chanf ) ; |
---|
1245 | tr.put( sid ) ; |
---|
1246 | } |
---|
1247 | void addFeed( Int fid, Int sid ) |
---|
1248 | { |
---|
1249 | Int idx = -1 ; |
---|
1250 | uInt nItem = 2 ; |
---|
1251 | uInt len = feedEntry.nelements() ; |
---|
1252 | uInt nEntry = len / nItem ; |
---|
1253 | const Int *fe_p = feedEntry.storage() ; |
---|
1254 | for ( uInt i = 0 ; i < nEntry ; i++ ) { |
---|
1255 | Int feed = *fe_p ; |
---|
1256 | fe_p++ ; |
---|
1257 | Int spw = *fe_p ; |
---|
1258 | fe_p++ ; |
---|
1259 | if ( fid == feed && sid == spw ) { |
---|
1260 | idx = i ; |
---|
1261 | break ; |
---|
1262 | } |
---|
1263 | } |
---|
1264 | |
---|
1265 | |
---|
1266 | if ( idx == -1 ) { |
---|
1267 | uInt nrow = feedtab.nrow() ; |
---|
1268 | feedtab.addRow( 1, True ) ; |
---|
1269 | Int numReceptors = 2 ; |
---|
1270 | Vector<String> polType( numReceptors ) ; |
---|
1271 | Matrix<Double> beamOffset( 2, numReceptors, 0.0 ) ; |
---|
1272 | Vector<Double> receptorAngle( numReceptors, 0.0 ) ; |
---|
1273 | if ( poltype == "linear" ) { |
---|
1274 | polType[0] = "X" ; |
---|
1275 | polType[1] = "Y" ; |
---|
1276 | } |
---|
1277 | else if ( poltype == "circular" ) { |
---|
1278 | polType[0] = "R" ; |
---|
1279 | polType[1] = "L" ; |
---|
1280 | } |
---|
1281 | else { |
---|
1282 | polType[0] = "X" ; |
---|
1283 | polType[1] = "Y" ; |
---|
1284 | } |
---|
1285 | Matrix<Complex> polResponse( numReceptors, numReceptors, 0.0 ) ; |
---|
1286 | |
---|
1287 | TableRow tr( feedtab ) ; |
---|
1288 | TableRecord &r = tr.record() ; |
---|
1289 | putField( "FEED_ID", r, fid ) ; |
---|
1290 | putField( "BEAM_ID", r, fid ) ; |
---|
1291 | Int tmp = 0 ; |
---|
1292 | putField( "ANTENNA_ID", r, tmp ) ; |
---|
1293 | putField( "SPECTRAL_WINDOW_ID", r, sid ) ; |
---|
1294 | putField( "NUM_RECEPTORS", r, numReceptors ) ; |
---|
1295 | defineField( "POLARIZATION_TYPE", r, polType ) ; |
---|
1296 | defineField( "BEAM_OFFSET", r, beamOffset ) ; |
---|
1297 | defineField( "RECEPTOR_ANGLE", r, receptorAngle ) ; |
---|
1298 | defineField( "POL_RESPONSE", r, polResponse ) ; |
---|
1299 | tr.put( nrow ) ; |
---|
1300 | |
---|
1301 | feedEntry.resize( len+nItem ) ; |
---|
1302 | feedEntry[len] = fid ; |
---|
1303 | feedEntry[len+1] = sid ; |
---|
1304 | } |
---|
1305 | } |
---|
1306 | void initPolarization() |
---|
1307 | { |
---|
1308 | const TableRecord &keys = table.keywordSet() ; |
---|
1309 | poltype = keys.asString( "POLTYPE" ) ; |
---|
1310 | |
---|
1311 | initCorrProductTemplate() ; |
---|
1312 | } |
---|
1313 | void initFrequencies() |
---|
1314 | { |
---|
1315 | const TableRecord &keys = table.keywordSet() ; |
---|
1316 | Table tab = keys.asTable( "FREQUENCIES" ) ; |
---|
1317 | ROScalarColumn<uInt> idcol( tab, "ID" ) ; |
---|
1318 | ROScalarColumn<Double> rpcol( tab, "REFPIX" ) ; |
---|
1319 | ROScalarColumn<Double> rvcol( tab, "REFVAL" ) ; |
---|
1320 | ROScalarColumn<Double> iccol( tab, "INCREMENT" ) ; |
---|
1321 | Vector<uInt> id = idcol.getColumn() ; |
---|
1322 | Vector<Double> rp = rpcol.getColumn() ; |
---|
1323 | Vector<Double> rv = rvcol.getColumn() ; |
---|
1324 | Vector<Double> ic = iccol.getColumn() ; |
---|
1325 | for ( uInt i = 0 ; i < id.nelements() ; i++ ) { |
---|
1326 | refpix.insert( pair<uInt,Double>( id[i], rp[i] ) ) ; |
---|
1327 | refval.insert( pair<uInt,Double>( id[i], rv[i] ) ) ; |
---|
1328 | increment.insert( pair<uInt,Double>( id[i], ic[i] ) ) ; |
---|
1329 | } |
---|
1330 | String frameStr = tab.keywordSet().asString( "BASEFRAME" ) ; |
---|
1331 | MFrequency::getType( freqframe, frameStr ) ; |
---|
1332 | } |
---|
1333 | void attachSubtables() |
---|
1334 | { |
---|
1335 | //const TableRecord &keys = table.keywordSet() ; |
---|
1336 | TableRecord &mskeys = ms.rwKeywordSet() ; |
---|
1337 | |
---|
1338 | // FIELD table |
---|
1339 | fieldtab = mskeys.asTable( "FIELD" ) ; |
---|
1340 | |
---|
1341 | // SPECTRAL_WINDOW table |
---|
1342 | spwtab = mskeys.asTable( "SPECTRAL_WINDOW" ) ; |
---|
1343 | |
---|
1344 | // POINTING table |
---|
1345 | potab = mskeys.asTable( "POINTING" ) ; |
---|
1346 | |
---|
1347 | // POLARIZATION table |
---|
1348 | poltab = mskeys.asTable( "POLARIZATION" ) ; |
---|
1349 | |
---|
1350 | // DATA_DESCRIPTION table |
---|
1351 | ddtab = mskeys.asTable( "DATA_DESCRIPTION" ) ; |
---|
1352 | |
---|
1353 | // STATE table |
---|
1354 | statetab = mskeys.asTable( "STATE" ) ; |
---|
1355 | |
---|
1356 | // FEED table |
---|
1357 | feedtab = mskeys.asTable( "FEED" ) ; |
---|
1358 | } |
---|
1359 | void attachMain() |
---|
1360 | { |
---|
1361 | TableRecord &r = row.record() ; |
---|
1362 | dataDescIdRF.attachToRecord( r, "DATA_DESC_ID" ) ; |
---|
1363 | timeRF.attachToRecord( r, "TIME" ) ; |
---|
1364 | timeCentroidRF.attachToRecord( r, "TIME_CENTROID" ) ; |
---|
1365 | intervalRF.attachToRecord( r, "INTERVAL" ) ; |
---|
1366 | exposureRF.attachToRecord( r, "EXPOSURE" ) ; |
---|
1367 | fieldIdRF.attachToRecord( r, "FIELD_ID" ) ; |
---|
1368 | feed1RF.attachToRecord( r, "FEED1" ) ; |
---|
1369 | feed2RF.attachToRecord( r, "FEED2" ) ; |
---|
1370 | scanNumberRF.attachToRecord( r, "SCAN_NUMBER" ) ; |
---|
1371 | stateIdRF.attachToRecord( r, "STATE_ID" ) ; |
---|
1372 | |
---|
1373 | // constant values |
---|
1374 | //Int id = 0 ; |
---|
1375 | RecordFieldPtr<Int> intRF( r, "OBSERVATION_ID" ) ; |
---|
1376 | *intRF = 0 ; |
---|
1377 | intRF.attachToRecord( r, "ANTENNA1" ) ; |
---|
1378 | *intRF = 0 ; |
---|
1379 | intRF.attachToRecord( r, "ANTENNA2" ) ; |
---|
1380 | *intRF = 0 ; |
---|
1381 | intRF.attachToRecord( r, "ARRAY_ID" ) ; |
---|
1382 | *intRF = 0 ; |
---|
1383 | intRF.attachToRecord( r, "PROCESSOR_ID" ) ; |
---|
1384 | *intRF = 0 ; |
---|
1385 | RecordFieldPtr< Vector<Double> > arrayRF( r, "UVW" ) ; |
---|
1386 | arrayRF.define( Vector<Double>( 3, 0.0 ) ) ; |
---|
1387 | } |
---|
1388 | void attachPointing() |
---|
1389 | { |
---|
1390 | porow = TableRow( potab ) ; |
---|
1391 | TableRecord &r = porow.record() ; |
---|
1392 | poNumPolyRF.attachToRecord( r, "NUM_POLY" ) ; |
---|
1393 | poTimeRF.attachToRecord( r, "TIME" ) ; |
---|
1394 | poTimeOriginRF.attachToRecord( r, "TIME_ORIGIN" ) ; |
---|
1395 | poIntervalRF.attachToRecord( r, "INTERVAL" ) ; |
---|
1396 | poNameRF.attachToRecord( r, "NAME" ) ; |
---|
1397 | poDirectionRF.attachToRecord( r, "DIRECTION" ) ; |
---|
1398 | poTargetRF.attachToRecord( r, "TARGET" ) ; |
---|
1399 | |
---|
1400 | // constant values |
---|
1401 | RecordFieldPtr<Int> antIdRF( r, "ANTENNA_ID" ) ; |
---|
1402 | *antIdRF = 0 ; |
---|
1403 | RecordFieldPtr<Bool> trackingRF( r, "TRACKING" ) ; |
---|
1404 | *trackingRF = True ; |
---|
1405 | } |
---|
1406 | void queryType( Int type, String &stype, Bool &b, Double &t, Double &l ) |
---|
1407 | { |
---|
1408 | t = 0.0 ; |
---|
1409 | l = 0.0 ; |
---|
1410 | |
---|
1411 | String sep1="#" ; |
---|
1412 | String sep2="," ; |
---|
1413 | String target="OBSERVE_TARGET" ; |
---|
1414 | String atmcal="CALIBRATE_TEMPERATURE" ; |
---|
1415 | String onstr="ON_SOURCE" ; |
---|
1416 | String offstr="OFF_SOURCE" ; |
---|
1417 | String pswitch="POSITION_SWITCH" ; |
---|
1418 | String nod="NOD" ; |
---|
1419 | String fswitch="FREQUENCY_SWITCH" ; |
---|
1420 | String sigstr="SIG" ; |
---|
1421 | String refstr="REF" ; |
---|
1422 | String unspecified="UNSPECIFIED" ; |
---|
1423 | String ftlow="LOWER" ; |
---|
1424 | String fthigh="HIGHER" ; |
---|
1425 | switch ( type ) { |
---|
1426 | case SrcType::PSON: |
---|
1427 | stype = target+sep1+onstr+sep2+pswitch ; |
---|
1428 | b = True ; |
---|
1429 | break ; |
---|
1430 | case SrcType::PSOFF: |
---|
1431 | stype = target+sep1+offstr+sep2+pswitch ; |
---|
1432 | b = False ; |
---|
1433 | break ; |
---|
1434 | case SrcType::NOD: |
---|
1435 | stype = target+sep1+onstr+sep2+nod ; |
---|
1436 | b = True ; |
---|
1437 | break ; |
---|
1438 | case SrcType::FSON: |
---|
1439 | stype = target+sep1+onstr+sep2+fswitch+sep1+sigstr ; |
---|
1440 | b = True ; |
---|
1441 | break ; |
---|
1442 | case SrcType::FSOFF: |
---|
1443 | stype = target+sep1+onstr+sep2+fswitch+sep1+refstr ; |
---|
1444 | b = False ; |
---|
1445 | break ; |
---|
1446 | case SrcType::SKY: |
---|
1447 | stype = atmcal+sep1+offstr+sep2+unspecified ; |
---|
1448 | b = False ; |
---|
1449 | break ; |
---|
1450 | case SrcType::HOT: |
---|
1451 | stype = atmcal+sep1+offstr+sep2+unspecified ; |
---|
1452 | b = False ; |
---|
1453 | break ; |
---|
1454 | case SrcType::WARM: |
---|
1455 | stype = atmcal+sep1+offstr+sep2+unspecified ; |
---|
1456 | b = False ; |
---|
1457 | break ; |
---|
1458 | case SrcType::COLD: |
---|
1459 | stype = atmcal+sep1+offstr+sep2+unspecified ; |
---|
1460 | b = False ; |
---|
1461 | break ; |
---|
1462 | case SrcType::PONCAL: |
---|
1463 | stype = atmcal+sep1+onstr+sep2+pswitch ; |
---|
1464 | b = True ; |
---|
1465 | break ; |
---|
1466 | case SrcType::POFFCAL: |
---|
1467 | stype = atmcal+sep1+offstr+sep2+pswitch ; |
---|
1468 | b = False ; |
---|
1469 | break ; |
---|
1470 | case SrcType::NODCAL: |
---|
1471 | stype = atmcal+sep1+onstr+sep2+nod ; |
---|
1472 | b = True ; |
---|
1473 | break ; |
---|
1474 | case SrcType::FONCAL: |
---|
1475 | stype = atmcal+sep1+onstr+sep2+fswitch+sep1+sigstr ; |
---|
1476 | b = True ; |
---|
1477 | break ; |
---|
1478 | case SrcType::FOFFCAL: |
---|
1479 | stype = atmcal+sep1+offstr+sep2+fswitch+sep1+refstr ; |
---|
1480 | b = False ; |
---|
1481 | break ; |
---|
1482 | case SrcType::FSLO: |
---|
1483 | stype = target+sep1+onstr+sep2+fswitch+sep1+ftlow ; |
---|
1484 | b = True ; |
---|
1485 | break ; |
---|
1486 | case SrcType::FLOOFF: |
---|
1487 | stype = target+sep1+offstr+sep2+fswitch+sep1+ftlow ; |
---|
1488 | b = False ; |
---|
1489 | break ; |
---|
1490 | case SrcType::FLOSKY: |
---|
1491 | stype = atmcal+sep1+offstr+sep2+fswitch+sep1+ftlow ; |
---|
1492 | b = False ; |
---|
1493 | break ; |
---|
1494 | case SrcType::FLOHOT: |
---|
1495 | stype = atmcal+sep1+offstr+sep2+fswitch+sep1+ftlow ; |
---|
1496 | b = False ; |
---|
1497 | break ; |
---|
1498 | case SrcType::FLOWARM: |
---|
1499 | stype = atmcal+sep1+offstr+sep2+fswitch+sep1+ftlow ; |
---|
1500 | b = False ; |
---|
1501 | break ; |
---|
1502 | case SrcType::FLOCOLD: |
---|
1503 | stype = atmcal+sep1+offstr+sep2+fswitch+sep1+ftlow ; |
---|
1504 | b = False ; |
---|
1505 | break ; |
---|
1506 | case SrcType::FSHI: |
---|
1507 | stype = target+sep1+onstr+sep2+fswitch+sep1+fthigh ; |
---|
1508 | b = True ; |
---|
1509 | break ; |
---|
1510 | case SrcType::FHIOFF: |
---|
1511 | stype = target+sep1+offstr+sep2+fswitch+sep1+fthigh ; |
---|
1512 | b = False ; |
---|
1513 | break ; |
---|
1514 | case SrcType::FHISKY: |
---|
1515 | stype = atmcal+sep1+offstr+sep2+fswitch+sep1+fthigh ; |
---|
1516 | b = False ; |
---|
1517 | break ; |
---|
1518 | case SrcType::FHIHOT: |
---|
1519 | stype = atmcal+sep1+offstr+sep2+fswitch+sep1+fthigh ; |
---|
1520 | b = False ; |
---|
1521 | break ; |
---|
1522 | case SrcType::FHIWARM: |
---|
1523 | stype = atmcal+sep1+offstr+sep2+fswitch+sep1+fthigh ; |
---|
1524 | b = False ; |
---|
1525 | break ; |
---|
1526 | case SrcType::FHICOLD: |
---|
1527 | stype = atmcal+sep1+offstr+sep2+fswitch+sep1+fthigh ; |
---|
1528 | b = False ; |
---|
1529 | break ; |
---|
1530 | case SrcType::SIG: |
---|
1531 | stype = target+sep1+onstr+sep2+unspecified ; |
---|
1532 | b = True ; |
---|
1533 | break ; |
---|
1534 | case SrcType::REF: |
---|
1535 | stype = target+sep1+offstr+sep2+unspecified ; |
---|
1536 | b = False ; |
---|
1537 | break ; |
---|
1538 | default: |
---|
1539 | stype = unspecified ; |
---|
1540 | b = True ; |
---|
1541 | break ; |
---|
1542 | } |
---|
1543 | } |
---|
1544 | void initCorrProductTemplate() |
---|
1545 | { |
---|
1546 | Int n = 1 ; |
---|
1547 | { |
---|
1548 | Matrix<Int> c( 2, n, 0 ) ; |
---|
1549 | corrProductTemplate[n] = c ; |
---|
1550 | } |
---|
1551 | n = 2 ; |
---|
1552 | { |
---|
1553 | Matrix<Int> c( 2, n, 0 ) ; |
---|
1554 | c.column( 1 ) = 1 ; |
---|
1555 | corrProductTemplate[n] = c ; |
---|
1556 | } |
---|
1557 | n = 4 ; |
---|
1558 | { |
---|
1559 | Matrix<Int> c( 2, n, 0 ) ; |
---|
1560 | c( 0, 2 ) = 1 ; |
---|
1561 | c( 0, 3 ) = 1 ; |
---|
1562 | c( 1, 1 ) = 1 ; |
---|
1563 | c( 1, 3 ) = 1 ; |
---|
1564 | corrProductTemplate[n] = c ; |
---|
1565 | } |
---|
1566 | } |
---|
1567 | |
---|
1568 | Table &ms; |
---|
1569 | TableRow row; |
---|
1570 | uInt rowidx; |
---|
1571 | String fieldName; |
---|
1572 | Int fieldId; |
---|
1573 | Int srcId; |
---|
1574 | Int defaultFieldId; |
---|
1575 | Int spwId; |
---|
1576 | Int feedId; |
---|
1577 | Int subscan; |
---|
1578 | CountedPtr<DataHolder> holder; |
---|
1579 | String ptName; |
---|
1580 | Bool useFloat; |
---|
1581 | String poltype; |
---|
1582 | Bool addScanrate_; |
---|
1583 | |
---|
1584 | // MS subtables |
---|
1585 | Table spwtab; |
---|
1586 | Table statetab; |
---|
1587 | Table ddtab; |
---|
1588 | Table poltab; |
---|
1589 | Table fieldtab; |
---|
1590 | Table feedtab; |
---|
1591 | Table potab; |
---|
1592 | |
---|
1593 | // Scantable MAIN columns |
---|
1594 | ROArrayColumn<Float> spectraCol; |
---|
1595 | ROArrayColumn<Double> directionCol,scanRateCol,sourceDirectionCol; |
---|
1596 | ROArrayColumn<uChar> flagtraCol; |
---|
1597 | ROTableColumn tcalIdCol,intervalCol,flagRowCol,timeCol,freqIdCol, |
---|
1598 | sourceNameCol,fieldNameCol; |
---|
1599 | |
---|
1600 | // MS MAIN columns |
---|
1601 | RecordFieldPtr<Int> dataDescIdRF,fieldIdRF,feed1RF,feed2RF, |
---|
1602 | scanNumberRF,stateIdRF; |
---|
1603 | RecordFieldPtr<Double> timeRF,timeCentroidRF,intervalRF,exposureRF; |
---|
1604 | |
---|
1605 | // MS POINTING columns |
---|
1606 | TableRow porow; |
---|
1607 | RecordFieldPtr<Int> poNumPolyRF ; |
---|
1608 | RecordFieldPtr<Double> poTimeRF, |
---|
1609 | poTimeOriginRF, |
---|
1610 | poIntervalRF ; |
---|
1611 | RecordFieldPtr<String> poNameRF ; |
---|
1612 | RecordFieldPtr< Matrix<Double> > poDirectionRF, |
---|
1613 | poTargetRF ; |
---|
1614 | |
---|
1615 | Vector<String> stateEntry; |
---|
1616 | Block<Int> ddEntry; |
---|
1617 | Block<Int> feedEntry; |
---|
1618 | vector< Vector<Int> > polEntry; |
---|
1619 | set<uInt> processedFreqId; |
---|
1620 | set<uInt> processedIFNO; |
---|
1621 | map<uInt,Double> refpix; |
---|
1622 | map<uInt,Double> refval; |
---|
1623 | map<uInt,Double> increment; |
---|
1624 | MFrequency::Types freqframe; |
---|
1625 | Record srcRec; |
---|
1626 | map< Int, Matrix<Int> > corrProductTemplate; |
---|
1627 | Vector<Double> pointingTimeList_; |
---|
1628 | Int referenceBeam_; |
---|
1629 | }; |
---|
1630 | |
---|
1631 | class BaseMSSysCalVisitor: public TableVisitor { |
---|
1632 | uInt lastRecordNo; |
---|
1633 | uInt lastBeamNo, lastIfNo, lastPolNo; |
---|
1634 | Double lastTime; |
---|
1635 | protected: |
---|
1636 | const Table &table; |
---|
1637 | uInt count; |
---|
1638 | public: |
---|
1639 | BaseMSSysCalVisitor(const Table &table) |
---|
1640 | : table(table) |
---|
1641 | { |
---|
1642 | count = 0; |
---|
1643 | } |
---|
1644 | |
---|
1645 | virtual void enterBeamNo(const uInt /*recordNo*/, uInt /*columnValue*/) { } |
---|
1646 | virtual void leaveBeamNo(const uInt /*recordNo*/, uInt /*columnValue*/) { } |
---|
1647 | virtual void enterIfNo(const uInt /*recordNo*/, uInt /*columnValue*/) { } |
---|
1648 | virtual void leaveIfNo(const uInt /*recordNo*/, uInt /*columnValue*/) { } |
---|
1649 | virtual void enterPolNo(const uInt /*recordNo*/, uInt /*columnValue*/) { } |
---|
1650 | virtual void leavePolNo(const uInt /*recordNo*/, uInt /*columnValue*/) { } |
---|
1651 | virtual void enterTime(const uInt /*recordNo*/, Double /*columnValue*/) { } |
---|
1652 | virtual void leaveTime(const uInt /*recordNo*/, Double /*columnValue*/) { } |
---|
1653 | |
---|
1654 | virtual Bool visitRecord(const uInt /*recordNo*/, |
---|
1655 | const uInt /*beamNo*/, |
---|
1656 | const uInt /*ifNo*/, |
---|
1657 | const uInt /*polNo*/, |
---|
1658 | const Double /*time*/) { return True ;} |
---|
1659 | |
---|
1660 | virtual Bool visit(Bool isFirst, const uInt recordNo, |
---|
1661 | const uInt nCols, void const *const colValues[]) { |
---|
1662 | (void)nCols; |
---|
1663 | uInt beamNo, ifNo, polNo; |
---|
1664 | Double time; |
---|
1665 | { // prologue |
---|
1666 | uInt i = 0; |
---|
1667 | { |
---|
1668 | const uInt *col = (const uInt *)colValues[i++]; |
---|
1669 | beamNo = col[recordNo]; |
---|
1670 | } |
---|
1671 | { |
---|
1672 | const uInt *col = (const uInt *)colValues[i++]; |
---|
1673 | ifNo = col[recordNo]; |
---|
1674 | } |
---|
1675 | { |
---|
1676 | const Double *col = (const Double *)colValues[i++]; |
---|
1677 | time = col[recordNo]; |
---|
1678 | } |
---|
1679 | { |
---|
1680 | const uInt *col = (const uInt *)colValues[i++]; |
---|
1681 | polNo = col[recordNo]; |
---|
1682 | } |
---|
1683 | assert(nCols == i); |
---|
1684 | } |
---|
1685 | |
---|
1686 | if (isFirst) { |
---|
1687 | enterBeamNo(recordNo, beamNo); |
---|
1688 | enterIfNo(recordNo, ifNo); |
---|
1689 | enterTime(recordNo, time); |
---|
1690 | enterPolNo(recordNo, polNo); |
---|
1691 | } else { |
---|
1692 | if (lastBeamNo != beamNo) { |
---|
1693 | leavePolNo(lastRecordNo, lastPolNo); |
---|
1694 | leaveTime(lastRecordNo, lastTime); |
---|
1695 | leaveIfNo(lastRecordNo, lastIfNo); |
---|
1696 | leaveBeamNo(lastRecordNo, lastBeamNo); |
---|
1697 | |
---|
1698 | enterBeamNo(recordNo, beamNo); |
---|
1699 | enterIfNo(recordNo, ifNo); |
---|
1700 | enterTime(recordNo, time); |
---|
1701 | enterPolNo(recordNo, polNo); |
---|
1702 | } else if (lastIfNo != ifNo) { |
---|
1703 | leavePolNo(lastRecordNo, lastPolNo); |
---|
1704 | leaveTime(lastRecordNo, lastTime); |
---|
1705 | leaveIfNo(lastRecordNo, lastIfNo); |
---|
1706 | |
---|
1707 | enterIfNo(recordNo, ifNo); |
---|
1708 | enterTime(recordNo, time); |
---|
1709 | enterPolNo(recordNo, polNo); |
---|
1710 | } else if (lastTime != time) { |
---|
1711 | leavePolNo(lastRecordNo, lastPolNo); |
---|
1712 | leaveTime(lastRecordNo, lastTime); |
---|
1713 | |
---|
1714 | enterTime(recordNo, time); |
---|
1715 | enterPolNo(recordNo, polNo); |
---|
1716 | } else if (lastPolNo != polNo) { |
---|
1717 | leavePolNo(lastRecordNo, lastPolNo); |
---|
1718 | enterPolNo(recordNo, polNo); |
---|
1719 | } |
---|
1720 | } |
---|
1721 | count++; |
---|
1722 | Bool result = visitRecord(recordNo, beamNo, ifNo, polNo, time); |
---|
1723 | |
---|
1724 | { // epilogue |
---|
1725 | lastRecordNo = recordNo; |
---|
1726 | |
---|
1727 | lastBeamNo = beamNo; |
---|
1728 | lastIfNo = ifNo; |
---|
1729 | lastPolNo = polNo; |
---|
1730 | lastTime = time; |
---|
1731 | } |
---|
1732 | return result ; |
---|
1733 | } |
---|
1734 | |
---|
1735 | virtual void finish() { |
---|
1736 | if (count > 0) { |
---|
1737 | leavePolNo(lastRecordNo, lastPolNo); |
---|
1738 | leaveTime(lastRecordNo, lastTime); |
---|
1739 | leaveIfNo(lastRecordNo, lastIfNo); |
---|
1740 | leaveBeamNo(lastRecordNo, lastBeamNo); |
---|
1741 | } |
---|
1742 | } |
---|
1743 | }; |
---|
1744 | |
---|
1745 | class BaseTsysHolder |
---|
1746 | { |
---|
1747 | public: |
---|
1748 | BaseTsysHolder( ROArrayColumn<Float> &tsysCol ) |
---|
1749 | : col( tsysCol ), |
---|
1750 | nchan(0) |
---|
1751 | { |
---|
1752 | reset() ; |
---|
1753 | } |
---|
1754 | virtual ~BaseTsysHolder() {} |
---|
1755 | virtual Array<Float> getTsys() = 0 ; |
---|
1756 | void setNchan( uInt n ) { nchan = n ; } |
---|
1757 | void appendTsys( uInt row ) |
---|
1758 | { |
---|
1759 | Vector<Float> v = col( row ) ; |
---|
1760 | uInt len = tsys.nrow() ; |
---|
1761 | tsys.resize( len+1, nchan, True ) ; |
---|
1762 | if ( v.nelements() == nchan ) |
---|
1763 | tsys.row( len ) = v ; |
---|
1764 | else |
---|
1765 | tsys.row( len ) = v[0] ; |
---|
1766 | } |
---|
1767 | void setTsys( uInt row, uInt idx ) |
---|
1768 | { |
---|
1769 | if ( idx >= nrow() ) |
---|
1770 | appendTsys( row ) ; |
---|
1771 | else { |
---|
1772 | Vector<Float> v = col( row ) ; |
---|
1773 | if ( v.nelements() == nchan ) |
---|
1774 | tsys.row( idx ) = v ; |
---|
1775 | else |
---|
1776 | tsys.row( idx ) = v[0] ; |
---|
1777 | } |
---|
1778 | } |
---|
1779 | void reset() |
---|
1780 | { |
---|
1781 | tsys.resize() ; |
---|
1782 | } |
---|
1783 | uInt nrow() { return tsys.nrow() ; } |
---|
1784 | Bool isEffective() |
---|
1785 | { |
---|
1786 | return ( !(tsys.empty()) && anyNE( tsys, (Float)1.0 ) ) ; |
---|
1787 | } |
---|
1788 | BaseTsysHolder &operator= ( const BaseTsysHolder &v ) |
---|
1789 | { |
---|
1790 | if ( this != &v ) |
---|
1791 | tsys.assign( v.tsys ) ; |
---|
1792 | return *this ; |
---|
1793 | } |
---|
1794 | protected: |
---|
1795 | ROArrayColumn<Float> col ; |
---|
1796 | Matrix<Float> tsys ; |
---|
1797 | uInt nchan ; |
---|
1798 | }; |
---|
1799 | |
---|
1800 | class TsysHolder : public BaseTsysHolder |
---|
1801 | { |
---|
1802 | public: |
---|
1803 | TsysHolder( ROArrayColumn<Float> &tsysCol ) |
---|
1804 | : BaseTsysHolder( tsysCol ) |
---|
1805 | {} |
---|
1806 | virtual ~TsysHolder() {} |
---|
1807 | virtual Array<Float> getTsys() |
---|
1808 | { |
---|
1809 | return tsys.column( 0 ) ; |
---|
1810 | } |
---|
1811 | }; |
---|
1812 | |
---|
1813 | class TsysSpectrumHolder : public BaseTsysHolder |
---|
1814 | { |
---|
1815 | public: |
---|
1816 | TsysSpectrumHolder( ROArrayColumn<Float> &tsysCol ) |
---|
1817 | : BaseTsysHolder( tsysCol ) |
---|
1818 | {} |
---|
1819 | virtual ~TsysSpectrumHolder() {} |
---|
1820 | virtual Array<Float> getTsys() |
---|
1821 | { |
---|
1822 | return tsys ; |
---|
1823 | } |
---|
1824 | }; |
---|
1825 | |
---|
1826 | class BaseTcalProcessor |
---|
1827 | { |
---|
1828 | public: |
---|
1829 | BaseTcalProcessor( ROArrayColumn<Float> &tcalCol ) |
---|
1830 | : col_( tcalCol ) |
---|
1831 | {} |
---|
1832 | virtual ~BaseTcalProcessor() {} |
---|
1833 | void setTcalId( Vector<uInt> &tcalId ) { id_.assign( tcalId ) ; } |
---|
1834 | virtual Array<Float> getTcal() = 0 ; |
---|
1835 | protected: |
---|
1836 | ROArrayColumn<Float> col_ ; |
---|
1837 | Vector<uInt> id_ ; |
---|
1838 | }; |
---|
1839 | |
---|
1840 | class TcalProcessor : public BaseTcalProcessor |
---|
1841 | { |
---|
1842 | public: |
---|
1843 | TcalProcessor( ROArrayColumn<Float> &tcalCol ) |
---|
1844 | : BaseTcalProcessor( tcalCol ) |
---|
1845 | {} |
---|
1846 | virtual ~TcalProcessor() {} |
---|
1847 | virtual Array<Float> getTcal() |
---|
1848 | { |
---|
1849 | uInt npol = id_.nelements() ; |
---|
1850 | Vector<Float> tcal( npol ) ; |
---|
1851 | for ( uInt ipol = 0 ; ipol < npol ; ipol++ ) |
---|
1852 | tcal[ipol] = col_( id_[ipol] ).data()[0] ; |
---|
1853 | //cout << "TcalProcessor: tcal = " << tcal << endl ; |
---|
1854 | return tcal ; |
---|
1855 | } |
---|
1856 | }; |
---|
1857 | |
---|
1858 | class TcalSpectrumProcessor : public BaseTcalProcessor |
---|
1859 | { |
---|
1860 | public: |
---|
1861 | TcalSpectrumProcessor( ROArrayColumn<Float> &tcalCol ) |
---|
1862 | : BaseTcalProcessor( tcalCol ) |
---|
1863 | {} |
---|
1864 | virtual ~TcalSpectrumProcessor() {} |
---|
1865 | virtual Array<Float> getTcal() |
---|
1866 | { |
---|
1867 | uInt npol = id_.nelements() ; |
---|
1868 | //Vector<Float> tcal0 = col_( 0 ) ; |
---|
1869 | Vector<Float> tcal0 = col_( id_[0] ) ; |
---|
1870 | uInt nchan = tcal0.nelements() ; |
---|
1871 | Matrix<Float> tcal( npol, nchan ) ; |
---|
1872 | tcal.row( 0 ) = tcal0 ; |
---|
1873 | for ( uInt ipol = 1 ; ipol < npol ; ipol++ ) |
---|
1874 | tcal.row( ipol ) = col_( id_[ipol] ) ; |
---|
1875 | return tcal ; |
---|
1876 | } |
---|
1877 | }; |
---|
1878 | |
---|
1879 | class MSSysCalVisitor : public BaseMSSysCalVisitor |
---|
1880 | { |
---|
1881 | public: |
---|
1882 | MSSysCalVisitor( const Table &from, Table &to ) |
---|
1883 | : BaseMSSysCalVisitor( from ), |
---|
1884 | sctab( to ), |
---|
1885 | rowidx( 0 ), |
---|
1886 | polno_() |
---|
1887 | { |
---|
1888 | scrow = TableRow( sctab ) ; |
---|
1889 | |
---|
1890 | lastTcalId.resize() ; |
---|
1891 | theTcalId.resize() ; |
---|
1892 | startTime = 0.0 ; |
---|
1893 | endTime = 0.0 ; |
---|
1894 | |
---|
1895 | const TableRecord &keys = table.keywordSet() ; |
---|
1896 | Table tcalTable = keys.asTable( "TCAL" ) ; |
---|
1897 | tcalCol.attach( tcalTable, "TCAL" ) ; |
---|
1898 | tsysCol.attach( table, "TSYS" ) ; |
---|
1899 | tcalIdCol.attach( table, "TCAL_ID" ) ; |
---|
1900 | intervalCol.attach( table, "INTERVAL" ) ; |
---|
1901 | effectiveTcal.resize( tcalTable.nrow() ) ; |
---|
1902 | for ( uInt irow = 0 ; irow < tcalTable.nrow() ; irow++ ) { |
---|
1903 | if ( allEQ( tcalCol( irow ), (Float)1.0 ) ) |
---|
1904 | effectiveTcal[irow] = False ; |
---|
1905 | else |
---|
1906 | effectiveTcal[irow] = True ; |
---|
1907 | } |
---|
1908 | |
---|
1909 | TableRecord &r = scrow.record() ; |
---|
1910 | RecordFieldPtr<Int> antennaIdRF( r, "ANTENNA_ID" ) ; |
---|
1911 | *antennaIdRF = 0 ; |
---|
1912 | feedIdRF.attachToRecord( r, "FEED_ID" ) ; |
---|
1913 | specWinIdRF.attachToRecord( r, "SPECTRAL_WINDOW_ID" ) ; |
---|
1914 | timeRF.attachToRecord( r, "TIME" ) ; |
---|
1915 | intervalRF.attachToRecord( r, "INTERVAL" ) ; |
---|
1916 | if ( r.isDefined( "TCAL" ) ) { |
---|
1917 | tcalRF.attachToRecord( r, "TCAL" ) ; |
---|
1918 | tcalProcessor = new TcalProcessor( tcalCol ) ; |
---|
1919 | } |
---|
1920 | else if ( r.isDefined( "TCAL_SPECTRUM" ) ) { |
---|
1921 | tcalRF.attachToRecord( r, "TCAL_SPECTRUM" ) ; |
---|
1922 | tcalProcessor = new TcalSpectrumProcessor( tcalCol ) ; |
---|
1923 | } |
---|
1924 | if ( r.isDefined( "TSYS" ) ) { |
---|
1925 | tsysRF.attachToRecord( r, "TSYS" ) ; |
---|
1926 | theTsys = new TsysHolder( tsysCol ) ; |
---|
1927 | lastTsys = new TsysHolder( tsysCol ) ; |
---|
1928 | } |
---|
1929 | else { |
---|
1930 | tsysRF.attachToRecord( r, "TSYS_SPECTRUM" ) ; |
---|
1931 | theTsys = new TsysSpectrumHolder( tsysCol ) ; |
---|
1932 | lastTsys = new TsysSpectrumHolder( tsysCol ) ; |
---|
1933 | } |
---|
1934 | |
---|
1935 | } |
---|
1936 | |
---|
1937 | virtual void enterBeamNo(const uInt /*recordNo*/, uInt columnValue) |
---|
1938 | { |
---|
1939 | *feedIdRF = (Int)columnValue ; |
---|
1940 | } |
---|
1941 | virtual void leaveBeamNo(const uInt /*recordNo*/, uInt /*columnValue*/) |
---|
1942 | { |
---|
1943 | } |
---|
1944 | virtual void enterIfNo(const uInt recordNo, uInt columnValue) |
---|
1945 | { |
---|
1946 | //cout << "enterIfNo" << endl ; |
---|
1947 | ROArrayColumn<Float> sp( table, "SPECTRA" ) ; |
---|
1948 | uInt nchan = sp( recordNo ).nelements() ; |
---|
1949 | theTsys->setNchan( nchan ) ; |
---|
1950 | lastTsys->setNchan( nchan ) ; |
---|
1951 | |
---|
1952 | *specWinIdRF = (Int)columnValue ; |
---|
1953 | } |
---|
1954 | virtual void leaveIfNo(const uInt /*recordNo*/, uInt /*columnValue*/) |
---|
1955 | { |
---|
1956 | //cout << "leaveIfNo" << endl ; |
---|
1957 | post() ; |
---|
1958 | reset(true); |
---|
1959 | startTime = 0.0 ; |
---|
1960 | endTime = 0.0 ; |
---|
1961 | } |
---|
1962 | virtual void enterTime(const uInt recordNo, Double columnValue) |
---|
1963 | { |
---|
1964 | //cout << "enterTime" << endl ; |
---|
1965 | interval = intervalCol.asdouble( recordNo ) ; |
---|
1966 | // start time and end time |
---|
1967 | if ( startTime == 0.0 ) { |
---|
1968 | startTime = columnValue * 86400.0 - 0.5 * interval ; |
---|
1969 | endTime = columnValue * 86400.0 + 0.5 * interval ; |
---|
1970 | } |
---|
1971 | } |
---|
1972 | virtual void leaveTime(const uInt /*recordNo*/, Double columnValue) |
---|
1973 | { |
---|
1974 | //cout << "leaveTime" << endl ; |
---|
1975 | if ( isUpdated() ) { |
---|
1976 | post() ; |
---|
1977 | *lastTsys = *theTsys ; |
---|
1978 | lastTcalId = theTcalId ; |
---|
1979 | reset(false); |
---|
1980 | startTime = columnValue * 86400.0 - 0.5 * interval ; |
---|
1981 | endTime = columnValue * 86400.0 + 0.5 * interval ; |
---|
1982 | } |
---|
1983 | else { |
---|
1984 | endTime = columnValue * 86400.0 + 0.5 * interval ; |
---|
1985 | } |
---|
1986 | } |
---|
1987 | virtual void enterPolNo(const uInt recordNo, uInt columnValue) |
---|
1988 | { |
---|
1989 | //cout << "enterPolNo" << endl ; |
---|
1990 | Vector<Float> tsys = tsysCol( recordNo ) ; |
---|
1991 | uInt tcalId = tcalIdCol.asuInt( recordNo ) ; |
---|
1992 | polno_.insert( columnValue ) ; |
---|
1993 | uInt numPol = polno_.size() ; |
---|
1994 | if ( lastTsys->nrow() < numPol ) |
---|
1995 | lastTsys->appendTsys( recordNo ) ; |
---|
1996 | if ( lastTcalId.nelements() <= numPol ) |
---|
1997 | appendTcalId( lastTcalId, tcalId, numPol-1 ) ; |
---|
1998 | if ( theTsys->nrow() < numPol ) |
---|
1999 | theTsys->appendTsys( recordNo ) ; |
---|
2000 | else { |
---|
2001 | theTsys->setTsys( recordNo, numPol-1 ) ; |
---|
2002 | } |
---|
2003 | if ( theTcalId.nelements() < numPol ) |
---|
2004 | appendTcalId( theTcalId, tcalId, numPol-1 ) ; |
---|
2005 | else |
---|
2006 | setTcalId( theTcalId, tcalId, numPol-1 ) ; |
---|
2007 | } |
---|
2008 | virtual void leavePolNo( const uInt /*recordNo*/, uInt /*columnValue*/ ) |
---|
2009 | { |
---|
2010 | } |
---|
2011 | |
---|
2012 | private: |
---|
2013 | void reset(bool completely) |
---|
2014 | { |
---|
2015 | if (completely) { |
---|
2016 | lastTsys->reset() ; |
---|
2017 | lastTcalId.resize() ; |
---|
2018 | } |
---|
2019 | theTsys->reset() ; |
---|
2020 | theTcalId.resize() ; |
---|
2021 | polno_.clear(); |
---|
2022 | } |
---|
2023 | void appendTcalId( Vector<uInt> &v, uInt &elem, uInt polId ) |
---|
2024 | { |
---|
2025 | v.resize( polId+1, True ) ; |
---|
2026 | v[polId] = elem ; |
---|
2027 | } |
---|
2028 | void setTcalId( Vector<uInt> &v, uInt &elem, uInt polId ) |
---|
2029 | { |
---|
2030 | v[polId] = elem ; |
---|
2031 | } |
---|
2032 | void post() |
---|
2033 | { |
---|
2034 | // check if given Tcal and Tsys is effective |
---|
2035 | Bool isEffective = False ; |
---|
2036 | for ( uInt ipol = 0 ; ipol < lastTcalId.nelements() ; ipol++ ) { |
---|
2037 | if ( effectiveTcal[lastTcalId[ipol]] ) { |
---|
2038 | isEffective = True ; |
---|
2039 | break ; |
---|
2040 | } |
---|
2041 | } |
---|
2042 | if ( !isEffective ) { |
---|
2043 | if ( !(lastTsys->isEffective()) ) |
---|
2044 | return ; |
---|
2045 | } |
---|
2046 | |
---|
2047 | //cout << " interval: " << (endTime-startTime) << " lastTcalId = " << lastTcalId << endl ; |
---|
2048 | Double midTime = 0.5 * ( startTime + endTime ) ; |
---|
2049 | Double interval = endTime - startTime ; |
---|
2050 | *timeRF = midTime ; |
---|
2051 | *intervalRF = interval ; |
---|
2052 | tcalProcessor->setTcalId( lastTcalId ) ; |
---|
2053 | Array<Float> tcal = tcalProcessor->getTcal() ; |
---|
2054 | Array<Float> tsys = lastTsys->getTsys() ; |
---|
2055 | tcalRF.define( tcal ) ; |
---|
2056 | tsysRF.define( tsys ) ; |
---|
2057 | sctab.addRow( 1, True ) ; |
---|
2058 | scrow.put( rowidx ) ; |
---|
2059 | rowidx++ ; |
---|
2060 | } |
---|
2061 | |
---|
2062 | Bool isUpdated() |
---|
2063 | { |
---|
2064 | Bool ret = (anyNE( theTcalId, lastTcalId ) || anyNE( theTsys->getTsys(), lastTsys->getTsys() )) ; |
---|
2065 | return ret ; |
---|
2066 | } |
---|
2067 | |
---|
2068 | Table &sctab; |
---|
2069 | TableRow scrow; |
---|
2070 | uInt rowidx; |
---|
2071 | |
---|
2072 | Double startTime,endTime,interval; |
---|
2073 | |
---|
2074 | CountedPtr<BaseTsysHolder> lastTsys,theTsys; |
---|
2075 | Vector<uInt> lastTcalId,theTcalId; |
---|
2076 | set<uInt> polno_; |
---|
2077 | CountedPtr<BaseTcalProcessor> tcalProcessor ; |
---|
2078 | Vector<Bool> effectiveTcal; |
---|
2079 | |
---|
2080 | RecordFieldPtr<Int> feedIdRF,specWinIdRF; |
---|
2081 | RecordFieldPtr<Double> timeRF,intervalRF; |
---|
2082 | RecordFieldPtr< Array<Float> > tcalRF,tsysRF; |
---|
2083 | |
---|
2084 | ROArrayColumn<Float> tsysCol,tcalCol; |
---|
2085 | ROTableColumn tcalIdCol,intervalCol; |
---|
2086 | }; |
---|
2087 | |
---|
2088 | MSWriter::MSWriter(CountedPtr<Scantable> stable) |
---|
2089 | : table_(stable), |
---|
2090 | mstable_(NULL), |
---|
2091 | isWeather_(False), |
---|
2092 | tcalSpec_(False), |
---|
2093 | tsysSpec_(False), |
---|
2094 | ptTabName_("") |
---|
2095 | { |
---|
2096 | os_ = LogIO() ; |
---|
2097 | os_.origin( LogOrigin( "MSWriter", "MSWriter()", WHERE ) ) ; |
---|
2098 | // os_ << "MSWriter::MSWriter()" << LogIO::POST ; |
---|
2099 | |
---|
2100 | // initialize writer |
---|
2101 | init() ; |
---|
2102 | } |
---|
2103 | |
---|
2104 | MSWriter::~MSWriter() |
---|
2105 | { |
---|
2106 | os_.origin( LogOrigin( "MSWriter", "~MSWriter()", WHERE ) ) ; |
---|
2107 | // os_ << "MSWriter::~MSWriter()" << LogIO::POST ; |
---|
2108 | |
---|
2109 | if ( mstable_ != 0 ) |
---|
2110 | delete mstable_ ; |
---|
2111 | } |
---|
2112 | |
---|
2113 | bool MSWriter::write(const string& filename, const Record& rec) |
---|
2114 | { |
---|
2115 | os_.origin( LogOrigin( "MSWriter", "write()", WHERE ) ) ; |
---|
2116 | //double startSec = mathutil::gettimeofday_sec() ; |
---|
2117 | //os_ << "start MSWriter::write() startSec=" << startSec << LogIO::POST ; |
---|
2118 | |
---|
2119 | filename_ = filename ; |
---|
2120 | |
---|
2121 | // parsing MS options |
---|
2122 | Bool overwrite = False ; |
---|
2123 | if ( rec.isDefined( "ms" ) ) { |
---|
2124 | Record msrec = rec.asRecord( "ms" ) ; |
---|
2125 | if ( msrec.isDefined( "overwrite" ) ) { |
---|
2126 | overwrite = msrec.asBool( "overwrite" ) ; |
---|
2127 | } |
---|
2128 | } |
---|
2129 | |
---|
2130 | os_ << "Parsing MS options" << endl ; |
---|
2131 | os_ << " overwrite = " << overwrite << LogIO::POST ; |
---|
2132 | |
---|
2133 | File file( filename_ ) ; |
---|
2134 | if ( file.exists() ) { |
---|
2135 | if ( overwrite ) { |
---|
2136 | os_ << filename_ << " exists. Overwrite existing data... " << LogIO::POST ; |
---|
2137 | if ( file.isRegular() ) RegularFile(file).remove() ; |
---|
2138 | else if ( file.isDirectory() ) Directory(file).removeRecursive() ; |
---|
2139 | else SymLink(file).remove() ; |
---|
2140 | } |
---|
2141 | else { |
---|
2142 | os_ << LogIO::SEVERE << "ERROR: " << filename_ << " exists..." << LogIO::POST ; |
---|
2143 | return False ; |
---|
2144 | } |
---|
2145 | } |
---|
2146 | |
---|
2147 | // set up MS |
---|
2148 | setupMS() ; |
---|
2149 | |
---|
2150 | // subtables |
---|
2151 | // OBSERVATION |
---|
2152 | fillObservation() ; |
---|
2153 | |
---|
2154 | // ANTENNA |
---|
2155 | fillAntenna() ; |
---|
2156 | |
---|
2157 | // PROCESSOR |
---|
2158 | fillProcessor() ; |
---|
2159 | |
---|
2160 | // SOURCE |
---|
2161 | fillSource() ; |
---|
2162 | |
---|
2163 | // WEATHER |
---|
2164 | if ( isWeather_ ) |
---|
2165 | fillWeather() ; |
---|
2166 | |
---|
2167 | // SYSCAL |
---|
2168 | fillSysCal() ; |
---|
2169 | |
---|
2170 | /*** |
---|
2171 | * Start iteration using TableVisitor |
---|
2172 | ***/ |
---|
2173 | { |
---|
2174 | static const char *cols[] = { |
---|
2175 | "FIELDNAME", "BEAMNO", "SCANNO", "IFNO", "SRCTYPE", "CYCLENO", "TIME", |
---|
2176 | "POLNO", |
---|
2177 | NULL |
---|
2178 | }; |
---|
2179 | static const TypeManagerImpl<uInt> tmUInt; |
---|
2180 | static const TypeManagerImpl<Int> tmInt; |
---|
2181 | static const TypeManagerImpl<Double> tmDouble; |
---|
2182 | static const TypeManagerImpl<String> tmString; |
---|
2183 | static const TypeManager *const tms[] = { |
---|
2184 | &tmString, &tmUInt, &tmUInt, &tmUInt, &tmInt, &tmUInt, &tmDouble, &tmUInt, NULL |
---|
2185 | }; |
---|
2186 | //double t0 = mathutil::gettimeofday_sec() ; |
---|
2187 | MSWriterVisitor myVisitor(table_->table(),*mstable_); |
---|
2188 | //double t1 = mathutil::gettimeofday_sec() ; |
---|
2189 | //cout << "MSWriterVisitor(): elapsed time " << t1-t0 << " sec" << endl ; |
---|
2190 | String dataColName = "FLOAT_DATA" ; |
---|
2191 | if ( useData_ ) |
---|
2192 | dataColName = "DATA" ; |
---|
2193 | myVisitor.dataColumnName( dataColName ) ; |
---|
2194 | myVisitor.pointingTableName( ptTabName_ ) ; |
---|
2195 | myVisitor.setSourceRecord( srcRec_ ) ; |
---|
2196 | //double t2 = mathutil::gettimeofday_sec() ; |
---|
2197 | traverseTable(table_->table(), cols, tms, &myVisitor); |
---|
2198 | //double t3 = mathutil::gettimeofday_sec() ; |
---|
2199 | //cout << "traverseTable(): elapsed time " << t3-t2 << " sec" << endl ; |
---|
2200 | } |
---|
2201 | /*** |
---|
2202 | * End iteration using TableVisitor |
---|
2203 | ***/ |
---|
2204 | |
---|
2205 | // ASDM tables |
---|
2206 | const TableRecord &stKeys = table_->table().keywordSet() ; |
---|
2207 | TableRecord &msKeys = mstable_->rwKeywordSet() ; |
---|
2208 | uInt nfields = stKeys.nfields() ; |
---|
2209 | for ( uInt ifield = 0 ; ifield < nfields ; ifield++ ) { |
---|
2210 | String kname = stKeys.name( ifield ) ; |
---|
2211 | if ( kname.find( "ASDM" ) != String::npos ) { |
---|
2212 | String asdmpath = stKeys.asString( ifield ) ; |
---|
2213 | os_ << "found ASDM table: " << asdmpath << LogIO::POST ; |
---|
2214 | if ( Table::isReadable( asdmpath ) ) { |
---|
2215 | Table newAsdmTab( asdmpath, Table::Old ) ; |
---|
2216 | newAsdmTab.copy( filename_+"/"+kname, Table::New ) ; |
---|
2217 | os_ << "add subtable: " << kname << LogIO::POST ; |
---|
2218 | msKeys.defineTable( kname, Table( filename_+"/"+kname, Table::Old ) ) ; |
---|
2219 | } |
---|
2220 | } |
---|
2221 | } |
---|
2222 | |
---|
2223 | // replace POINTING table with original one if exists |
---|
2224 | if ( ptTabName_ != "" ) { |
---|
2225 | delete mstable_ ; |
---|
2226 | mstable_ = 0 ; |
---|
2227 | Table newPtTab( ptTabName_, Table::Old ) ; |
---|
2228 | newPtTab.copy( filename_+"/POINTING", Table::New ) ; |
---|
2229 | } |
---|
2230 | |
---|
2231 | //double endSec = mathutil::gettimeofday_sec() ; |
---|
2232 | //os_ << "end MSWriter::write() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
2233 | |
---|
2234 | os_ << "Exported data as MS" << LogIO::POST ; |
---|
2235 | |
---|
2236 | return True ; |
---|
2237 | } |
---|
2238 | |
---|
2239 | void MSWriter::init() |
---|
2240 | { |
---|
2241 | // os_.origin( LogOrigin( "MSWriter", "init()", WHERE ) ) ; |
---|
2242 | // double startSec = mathutil::gettimeofday_sec() ; |
---|
2243 | // os_ << "start MSWriter::init() startSec=" << startSec << LogIO::POST ; |
---|
2244 | |
---|
2245 | // access to scantable |
---|
2246 | header_ = table_->getHeader() ; |
---|
2247 | |
---|
2248 | // FLOAT_DATA? or DATA? |
---|
2249 | if ( header_.npol > 2 ) { |
---|
2250 | useFloatData_ = False ; |
---|
2251 | useData_ = True ; |
---|
2252 | } |
---|
2253 | else { |
---|
2254 | useFloatData_ = True ; |
---|
2255 | useData_ = False ; |
---|
2256 | } |
---|
2257 | |
---|
2258 | // polarization type |
---|
2259 | polType_ = header_.poltype ; |
---|
2260 | if ( polType_ == "" ) |
---|
2261 | polType_ = "stokes" ; |
---|
2262 | else if ( polType_.find( "linear" ) != String::npos ) |
---|
2263 | polType_ = "linear" ; |
---|
2264 | else if ( polType_.find( "circular" ) != String::npos ) |
---|
2265 | polType_ = "circular" ; |
---|
2266 | else if ( polType_.find( "stokes" ) != String::npos ) |
---|
2267 | polType_ = "stokes" ; |
---|
2268 | else if ( polType_.find( "linpol" ) != String::npos ) |
---|
2269 | polType_ = "linpol" ; |
---|
2270 | else |
---|
2271 | polType_ = "notype" ; |
---|
2272 | |
---|
2273 | // Check if some subtables are exists |
---|
2274 | Bool isTcal = False ; |
---|
2275 | if ( table_->tcal().table().nrow() != 0 ) { |
---|
2276 | ROTableColumn col( table_->tcal().table(), "TCAL" ) ; |
---|
2277 | if ( col.isDefined( 0 ) ) { |
---|
2278 | os_ << "TCAL table exists: nrow=" << table_->tcal().table().nrow() << LogIO::POST ; |
---|
2279 | isTcal = True ; |
---|
2280 | } |
---|
2281 | else { |
---|
2282 | os_ << "No TCAL rows" << LogIO::POST ; |
---|
2283 | } |
---|
2284 | } |
---|
2285 | else { |
---|
2286 | os_ << "No TCAL rows" << LogIO::POST ; |
---|
2287 | } |
---|
2288 | if ( table_->weather().table().nrow() != 0 ) { |
---|
2289 | ROTableColumn col( table_->weather().table(), "TEMPERATURE" ) ; |
---|
2290 | if ( col.isDefined( 0 ) ) { |
---|
2291 | os_ << "WEATHER table exists: nrow=" << table_->weather().table().nrow() << LogIO::POST ; |
---|
2292 | isWeather_ =True ; |
---|
2293 | } |
---|
2294 | else { |
---|
2295 | os_ << "No WEATHER rows" << LogIO::POST ; |
---|
2296 | } |
---|
2297 | } |
---|
2298 | else { |
---|
2299 | os_ << "No WEATHER rows" << LogIO::POST ; |
---|
2300 | } |
---|
2301 | |
---|
2302 | // Are TCAL_SPECTRUM and TSYS_SPECTRUM necessary? |
---|
2303 | if ( header_.nchan != 1 ) { |
---|
2304 | if ( isTcal ) { |
---|
2305 | // examine TCAL subtable |
---|
2306 | Table tcaltab = table_->tcal().table() ; |
---|
2307 | ROArrayColumn<Float> tcalCol( tcaltab, "TCAL" ) ; |
---|
2308 | for ( uInt irow = 0 ; irow < tcaltab.nrow() ; irow++ ) { |
---|
2309 | if ( tcalCol( irow ).size() != 1 ) |
---|
2310 | tcalSpec_ = True ; |
---|
2311 | } |
---|
2312 | } |
---|
2313 | // examine spectral data |
---|
2314 | TableIterator iter0( table_->table(), "IFNO" ) ; |
---|
2315 | while( !iter0.pastEnd() ) { |
---|
2316 | Table t0( iter0.table() ) ; |
---|
2317 | ROArrayColumn<Float> sharedFloatArrCol( t0, "SPECTRA" ) ; |
---|
2318 | uInt len = sharedFloatArrCol( 0 ).size() ; |
---|
2319 | if ( len != 1 ) { |
---|
2320 | sharedFloatArrCol.attach( t0, "TSYS" ) ; |
---|
2321 | if ( sharedFloatArrCol( 0 ).size() != 1 ) |
---|
2322 | tsysSpec_ = True ; |
---|
2323 | } |
---|
2324 | iter0.next() ; |
---|
2325 | } |
---|
2326 | } |
---|
2327 | |
---|
2328 | // check if reference for POINTING table exists |
---|
2329 | const TableRecord &rec = table_->table().keywordSet() ; |
---|
2330 | if ( rec.isDefined( "POINTING" ) ) { |
---|
2331 | ptTabName_ = rec.asString( "POINTING" ) ; |
---|
2332 | if ( !Table::isReadable( ptTabName_ ) ) { |
---|
2333 | ptTabName_ = "" ; |
---|
2334 | } |
---|
2335 | } |
---|
2336 | |
---|
2337 | // double endSec = mathutil::gettimeofday_sec() ; |
---|
2338 | // os_ << "end MSWriter::init() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
2339 | } |
---|
2340 | |
---|
2341 | void MSWriter::setupMS() |
---|
2342 | { |
---|
2343 | // os_.origin( LogOrigin( "MSWriter", "setupMS()", WHERE ) ) ; |
---|
2344 | // double startSec = mathutil::gettimeofday_sec() ; |
---|
2345 | // os_ << "start MSWriter::setupMS() startSec=" << startSec << LogIO::POST ; |
---|
2346 | |
---|
2347 | String dunit = table_->getHeader().fluxunit ; |
---|
2348 | |
---|
2349 | TableDesc msDesc = MeasurementSet::requiredTableDesc() ; |
---|
2350 | if ( useFloatData_ ) |
---|
2351 | MeasurementSet::addColumnToDesc( msDesc, MSMainEnums::FLOAT_DATA, 2 ) ; |
---|
2352 | else if ( useData_ ) |
---|
2353 | MeasurementSet::addColumnToDesc( msDesc, MSMainEnums::DATA, 2 ) ; |
---|
2354 | |
---|
2355 | SetupNewTable newtab( filename_, msDesc, Table::New ) ; |
---|
2356 | |
---|
2357 | mstable_ = new MeasurementSet( newtab ) ; |
---|
2358 | |
---|
2359 | TableColumn col ; |
---|
2360 | if ( useFloatData_ ) |
---|
2361 | col.attach( *mstable_, "FLOAT_DATA" ) ; |
---|
2362 | else if ( useData_ ) |
---|
2363 | col.attach( *mstable_, "DATA" ) ; |
---|
2364 | col.rwKeywordSet().define( "UNIT", dunit ) ; |
---|
2365 | |
---|
2366 | // create subtables |
---|
2367 | TableDesc antennaDesc = MSAntenna::requiredTableDesc() ; |
---|
2368 | SetupNewTable antennaTab( mstable_->antennaTableName(), antennaDesc, Table::New ) ; |
---|
2369 | mstable_->rwKeywordSet().defineTable( MeasurementSet::keywordName( MeasurementSet::ANTENNA ), Table( antennaTab ) ) ; |
---|
2370 | |
---|
2371 | TableDesc dataDescDesc = MSDataDescription::requiredTableDesc() ; |
---|
2372 | SetupNewTable dataDescTab( mstable_->dataDescriptionTableName(), dataDescDesc, Table::New ) ; |
---|
2373 | mstable_->rwKeywordSet().defineTable( MeasurementSet::keywordName( MeasurementSet::DATA_DESCRIPTION ), Table( dataDescTab ) ) ; |
---|
2374 | |
---|
2375 | TableDesc dopplerDesc = MSDoppler::requiredTableDesc() ; |
---|
2376 | SetupNewTable dopplerTab( mstable_->dopplerTableName(), dopplerDesc, Table::New ) ; |
---|
2377 | mstable_->rwKeywordSet().defineTable( MeasurementSet::keywordName( MeasurementSet::DOPPLER ), Table( dopplerTab ) ) ; |
---|
2378 | |
---|
2379 | TableDesc feedDesc = MSFeed::requiredTableDesc() ; |
---|
2380 | SetupNewTable feedTab( mstable_->feedTableName(), feedDesc, Table::New ) ; |
---|
2381 | mstable_->rwKeywordSet().defineTable( MeasurementSet::keywordName( MeasurementSet::FEED ), Table( feedTab ) ) ; |
---|
2382 | |
---|
2383 | TableDesc fieldDesc = MSField::requiredTableDesc() ; |
---|
2384 | SetupNewTable fieldTab( mstable_->fieldTableName(), fieldDesc, Table::New ) ; |
---|
2385 | mstable_->rwKeywordSet().defineTable( MeasurementSet::keywordName( MeasurementSet::FIELD ), Table( fieldTab ) ) ; |
---|
2386 | |
---|
2387 | TableDesc flagCmdDesc = MSFlagCmd::requiredTableDesc() ; |
---|
2388 | SetupNewTable flagCmdTab( mstable_->flagCmdTableName(), flagCmdDesc, Table::New ) ; |
---|
2389 | mstable_->rwKeywordSet().defineTable( MeasurementSet::keywordName( MeasurementSet::FLAG_CMD ), Table( flagCmdTab ) ) ; |
---|
2390 | |
---|
2391 | TableDesc freqOffsetDesc = MSFreqOffset::requiredTableDesc() ; |
---|
2392 | SetupNewTable freqOffsetTab( mstable_->freqOffsetTableName(), freqOffsetDesc, Table::New ) ; |
---|
2393 | mstable_->rwKeywordSet().defineTable( MeasurementSet::keywordName( MeasurementSet::FREQ_OFFSET ), Table( freqOffsetTab ) ) ; |
---|
2394 | |
---|
2395 | TableDesc historyDesc = MSHistory::requiredTableDesc() ; |
---|
2396 | SetupNewTable historyTab( mstable_->historyTableName(), historyDesc, Table::New ) ; |
---|
2397 | mstable_->rwKeywordSet().defineTable( MeasurementSet::keywordName( MeasurementSet::HISTORY ), Table( historyTab ) ) ; |
---|
2398 | |
---|
2399 | TableDesc observationDesc = MSObservation::requiredTableDesc() ; |
---|
2400 | SetupNewTable observationTab( mstable_->observationTableName(), observationDesc, Table::New ) ; |
---|
2401 | mstable_->rwKeywordSet().defineTable( MeasurementSet::keywordName( MeasurementSet::OBSERVATION ), Table( observationTab ) ) ; |
---|
2402 | |
---|
2403 | TableDesc pointingDesc = MSPointing::requiredTableDesc() ; |
---|
2404 | SetupNewTable pointingTab( mstable_->pointingTableName(), pointingDesc, Table::New ) ; |
---|
2405 | mstable_->rwKeywordSet().defineTable( MeasurementSet::keywordName( MeasurementSet::POINTING ), Table( pointingTab ) ) ; |
---|
2406 | |
---|
2407 | TableDesc polarizationDesc = MSPolarization::requiredTableDesc() ; |
---|
2408 | SetupNewTable polarizationTab( mstable_->polarizationTableName(), polarizationDesc, Table::New ) ; |
---|
2409 | mstable_->rwKeywordSet().defineTable( MeasurementSet::keywordName( MeasurementSet::POLARIZATION ), Table( polarizationTab ) ) ; |
---|
2410 | |
---|
2411 | TableDesc processorDesc = MSProcessor::requiredTableDesc() ; |
---|
2412 | SetupNewTable processorTab( mstable_->processorTableName(), processorDesc, Table::New ) ; |
---|
2413 | mstable_->rwKeywordSet().defineTable( MeasurementSet::keywordName( MeasurementSet::PROCESSOR ), Table( processorTab ) ) ; |
---|
2414 | |
---|
2415 | TableDesc sourceDesc = MSSource::requiredTableDesc() ; |
---|
2416 | MSSource::addColumnToDesc( sourceDesc, MSSourceEnums::TRANSITION, 1 ) ; |
---|
2417 | MSSource::addColumnToDesc( sourceDesc, MSSourceEnums::REST_FREQUENCY, 1 ) ; |
---|
2418 | MSSource::addColumnToDesc( sourceDesc, MSSourceEnums::SYSVEL, 1 ) ; |
---|
2419 | SetupNewTable sourceTab( mstable_->sourceTableName(), sourceDesc, Table::New ) ; |
---|
2420 | mstable_->rwKeywordSet().defineTable( MeasurementSet::keywordName( MeasurementSet::SOURCE ), Table( sourceTab ) ) ; |
---|
2421 | |
---|
2422 | TableDesc spwDesc = MSSpectralWindow::requiredTableDesc() ; |
---|
2423 | SetupNewTable spwTab( mstable_->spectralWindowTableName(), spwDesc, Table::New ) ; |
---|
2424 | mstable_->rwKeywordSet().defineTable( MeasurementSet::keywordName( MeasurementSet::SPECTRAL_WINDOW ), Table( spwTab ) ) ; |
---|
2425 | |
---|
2426 | TableDesc stateDesc = MSState::requiredTableDesc() ; |
---|
2427 | SetupNewTable stateTab( mstable_->stateTableName(), stateDesc, Table::New ) ; |
---|
2428 | mstable_->rwKeywordSet().defineTable( MeasurementSet::keywordName( MeasurementSet::STATE ), Table( stateTab ) ) ; |
---|
2429 | |
---|
2430 | TableDesc sysCalDesc = MSSysCal::requiredTableDesc() ; |
---|
2431 | if ( tcalSpec_ ) |
---|
2432 | MSSysCal::addColumnToDesc( sysCalDesc, MSSysCalEnums::TCAL_SPECTRUM, 2 ) ; |
---|
2433 | else |
---|
2434 | MSSysCal::addColumnToDesc( sysCalDesc, MSSysCalEnums::TCAL, 1 ) ; |
---|
2435 | if ( tsysSpec_ ) |
---|
2436 | MSSysCal::addColumnToDesc( sysCalDesc, MSSysCalEnums::TSYS_SPECTRUM, 2 ) ; |
---|
2437 | else |
---|
2438 | MSSysCal::addColumnToDesc( sysCalDesc, MSSysCalEnums::TSYS, 1 ) ; |
---|
2439 | SetupNewTable sysCalTab( mstable_->sysCalTableName(), sysCalDesc, Table::New ) ; |
---|
2440 | mstable_->rwKeywordSet().defineTable( MeasurementSet::keywordName( MeasurementSet::SYSCAL ), Table( sysCalTab ) ) ; |
---|
2441 | |
---|
2442 | TableDesc weatherDesc = MSWeather::requiredTableDesc() ; |
---|
2443 | MSWeather::addColumnToDesc( weatherDesc, MSWeatherEnums::TEMPERATURE ) ; |
---|
2444 | MSWeather::addColumnToDesc( weatherDesc, MSWeatherEnums::PRESSURE ) ; |
---|
2445 | MSWeather::addColumnToDesc( weatherDesc, MSWeatherEnums::REL_HUMIDITY ) ; |
---|
2446 | MSWeather::addColumnToDesc( weatherDesc, MSWeatherEnums::WIND_SPEED ) ; |
---|
2447 | MSWeather::addColumnToDesc( weatherDesc, MSWeatherEnums::WIND_DIRECTION ) ; |
---|
2448 | SetupNewTable weatherTab( mstable_->weatherTableName(), weatherDesc, Table::New ) ; |
---|
2449 | mstable_->rwKeywordSet().defineTable( MeasurementSet::keywordName( MeasurementSet::WEATHER ), Table( weatherTab ) ) ; |
---|
2450 | |
---|
2451 | mstable_->initRefs() ; |
---|
2452 | |
---|
2453 | // double endSec = mathutil::gettimeofday_sec() ; |
---|
2454 | // os_ << "end MSWriter::setupMS() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
2455 | } |
---|
2456 | |
---|
2457 | void MSWriter::fillObservation() |
---|
2458 | { |
---|
2459 | //double startSec = mathutil::gettimeofday_sec() ; |
---|
2460 | //os_ << "start MSWriter::fillObservation() startSec=" << startSec << LogIO::POST ; |
---|
2461 | |
---|
2462 | // only 1 row |
---|
2463 | mstable_->observation().addRow( 1, True ) ; |
---|
2464 | MSObservationColumns msObsCols( mstable_->observation() ) ; |
---|
2465 | msObsCols.observer().put( 0, header_.observer ) ; |
---|
2466 | // tentatively put antennaname (from ANTENNA subtable) |
---|
2467 | String hAntennaName = header_.antennaname ; |
---|
2468 | String::size_type pos = hAntennaName.find( "//" ) ; |
---|
2469 | String telescopeName ; |
---|
2470 | if ( pos != String::npos ) { |
---|
2471 | telescopeName = hAntennaName.substr( 0, pos ) ; |
---|
2472 | } |
---|
2473 | else { |
---|
2474 | pos = hAntennaName.find( "@" ) ; |
---|
2475 | telescopeName = hAntennaName.substr( 0, pos ) ; |
---|
2476 | } |
---|
2477 | // os_ << "telescopeName = " << telescopeName << LogIO::POST ; |
---|
2478 | msObsCols.telescopeName().put( 0, telescopeName ) ; |
---|
2479 | msObsCols.project().put( 0, header_.project ) ; |
---|
2480 | //ScalarMeasColumn<MEpoch> timeCol( table_->table().sort("TIME"), "TIME" ) ; |
---|
2481 | Table sortedtable = table_->table().sort("TIME") ; |
---|
2482 | ScalarMeasColumn<MEpoch> timeCol( sortedtable, "TIME" ) ; |
---|
2483 | Vector<MEpoch> trange( 2 ) ; |
---|
2484 | trange[0] = timeCol( 0 ) ; |
---|
2485 | trange[1] = timeCol( table_->nrow()-1 ) ; |
---|
2486 | msObsCols.timeRangeMeas().put( 0, trange ) ; |
---|
2487 | |
---|
2488 | //double endSec = mathutil::gettimeofday_sec() ; |
---|
2489 | //os_ << "end MSWriter::fillObservation() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
2490 | } |
---|
2491 | |
---|
2492 | void MSWriter::antennaProperty( String &name, String &m, String &t, Double &d ) |
---|
2493 | { |
---|
2494 | name.upcase() ; |
---|
2495 | |
---|
2496 | m = "ALT-AZ" ; |
---|
2497 | t = "GROUND-BASED" ; |
---|
2498 | if ( name.matches( Regex( "DV[0-9]+$" ) ) |
---|
2499 | || name.matches( Regex( "DA[0-9]+$" ) ) |
---|
2500 | || name.matches( Regex( "PM[0-9]+$" ) ) ) |
---|
2501 | d = 12.0 ; |
---|
2502 | else if ( name.matches( Regex( "CM[0-9]+$" ) ) ) |
---|
2503 | d = 7.0 ; |
---|
2504 | else if ( name.contains( "GBT" ) ) |
---|
2505 | d = 104.9 ; |
---|
2506 | else if ( name.contains( "MOPRA" ) ) |
---|
2507 | d = 22.0 ; |
---|
2508 | else if ( name.contains( "PKS" ) || name.contains( "PARKS" ) ) |
---|
2509 | d = 64.0 ; |
---|
2510 | else if ( name.contains( "TIDBINBILLA" ) ) |
---|
2511 | d = 70.0 ; |
---|
2512 | else if ( name.contains( "CEDUNA" ) ) |
---|
2513 | d = 30.0 ; |
---|
2514 | else if ( name.contains( "HOBART" ) ) |
---|
2515 | d = 26.0 ; |
---|
2516 | else if ( name.contains( "APEX" ) ) |
---|
2517 | d = 12.0 ; |
---|
2518 | else if ( name.contains( "ASTE" ) ) |
---|
2519 | d = 10.0 ; |
---|
2520 | else if ( name.contains( "NRO" ) ) |
---|
2521 | d = 45.0 ; |
---|
2522 | else |
---|
2523 | d = 1.0 ; |
---|
2524 | } |
---|
2525 | |
---|
2526 | void MSWriter::fillAntenna() |
---|
2527 | { |
---|
2528 | //double startSec = mathutil::gettimeofday_sec() ; |
---|
2529 | //os_ << "start MSWriter::fillAntenna() startSec=" << startSec << LogIO::POST ; |
---|
2530 | |
---|
2531 | // only 1 row |
---|
2532 | Table anttab = mstable_->antenna() ; |
---|
2533 | anttab.addRow( 1, True ) ; |
---|
2534 | |
---|
2535 | Table &table = table_->table() ; |
---|
2536 | const TableRecord &keys = table.keywordSet() ; |
---|
2537 | String hAntName = keys.asString( "AntennaName" ) ; |
---|
2538 | String::size_type pos = hAntName.find( "//" ) ; |
---|
2539 | String antennaName ; |
---|
2540 | String stationName ; |
---|
2541 | if ( pos != String::npos ) { |
---|
2542 | stationName = hAntName.substr( 0, pos ) ; |
---|
2543 | hAntName = hAntName.substr( pos+2 ) ; |
---|
2544 | } |
---|
2545 | pos = hAntName.find( "@" ) ; |
---|
2546 | if ( pos != String::npos ) { |
---|
2547 | antennaName = hAntName.substr( 0, pos ) ; |
---|
2548 | stationName = hAntName.substr( pos+1 ) ; |
---|
2549 | } |
---|
2550 | else { |
---|
2551 | antennaName = hAntName ; |
---|
2552 | } |
---|
2553 | Vector<Double> antpos = keys.asArrayDouble( "AntennaPosition" ) ; |
---|
2554 | |
---|
2555 | String mount, atype ; |
---|
2556 | Double diameter ; |
---|
2557 | antennaProperty( antennaName, mount, atype, diameter ) ; |
---|
2558 | |
---|
2559 | TableRow tr( anttab ) ; |
---|
2560 | TableRecord &r = tr.record() ; |
---|
2561 | RecordFieldPtr<String> nameRF( r, "NAME" ) ; |
---|
2562 | RecordFieldPtr<String> stationRF( r, "STATION" ) ; |
---|
2563 | RecordFieldPtr<String> mountRF( r, "MOUNT" ) ; |
---|
2564 | RecordFieldPtr<String> typeRF( r, "TYPE" ) ; |
---|
2565 | RecordFieldPtr<Double> dishDiameterRF( r, "DISH_DIAMETER" ) ; |
---|
2566 | RecordFieldPtr< Vector<Double> > positionRF( r, "POSITION" ) ; |
---|
2567 | *nameRF = antennaName ; |
---|
2568 | *mountRF = mount ; |
---|
2569 | *typeRF = atype ; |
---|
2570 | *dishDiameterRF = diameter ; |
---|
2571 | *positionRF = antpos ; |
---|
2572 | *stationRF = stationName ; |
---|
2573 | |
---|
2574 | tr.put( 0 ) ; |
---|
2575 | |
---|
2576 | //double endSec = mathutil::gettimeofday_sec() ; |
---|
2577 | //os_ << "end MSWriter::fillAntenna() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
2578 | } |
---|
2579 | |
---|
2580 | void MSWriter::fillProcessor() |
---|
2581 | { |
---|
2582 | // double startSec = mathutil::gettimeofday_sec() ; |
---|
2583 | // os_ << "start MSWriter::fillProcessor() startSec=" << startSec << LogIO::POST ; |
---|
2584 | |
---|
2585 | // only add empty 1 row |
---|
2586 | MSProcessor msProc = mstable_->processor() ; |
---|
2587 | msProc.addRow( 1, True ) ; |
---|
2588 | |
---|
2589 | // double endSec = mathutil::gettimeofday_sec() ; |
---|
2590 | // os_ << "end MSWriter::fillProcessor() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
2591 | } |
---|
2592 | |
---|
2593 | void MSWriter::fillSource() |
---|
2594 | { |
---|
2595 | // double startSec = mathutil::gettimeofday_sec() ; |
---|
2596 | // os_ << "start MSWriter::fillSource() startSec=" << startSec << LogIO::POST ; |
---|
2597 | |
---|
2598 | // access to MS SOURCE subtable |
---|
2599 | MSSource msSrc = mstable_->source() ; |
---|
2600 | |
---|
2601 | // access to MOLECULE subtable |
---|
2602 | STMolecules stm = table_->molecules() ; |
---|
2603 | |
---|
2604 | Int srcId = 0 ; |
---|
2605 | |
---|
2606 | // row based |
---|
2607 | TableRow row( msSrc ) ; |
---|
2608 | TableRecord &rec = row.record() ; |
---|
2609 | RecordFieldPtr<Int> srcidRF( rec, "SOURCE_ID" ) ; |
---|
2610 | RecordFieldPtr<String> nameRF( rec, "NAME" ) ; |
---|
2611 | RecordFieldPtr< Array<Double> > srcpmRF( rec, "PROPER_MOTION" ) ; |
---|
2612 | RecordFieldPtr< Array<Double> > srcdirRF( rec, "DIRECTION" ) ; |
---|
2613 | RecordFieldPtr<Int> numlineRF( rec, "NUM_LINES" ) ; |
---|
2614 | RecordFieldPtr< Array<Double> > restfreqRF( rec, "REST_FREQUENCY" ) ; |
---|
2615 | RecordFieldPtr< Array<Double> > sysvelRF( rec, "SYSVEL" ) ; |
---|
2616 | RecordFieldPtr< Array<String> > transitionRF( rec, "TRANSITION" ) ; |
---|
2617 | RecordFieldPtr<Double> timeRF( rec, "TIME" ) ; |
---|
2618 | RecordFieldPtr<Double> intervalRF( rec, "INTERVAL" ) ; |
---|
2619 | RecordFieldPtr<Int> spwidRF( rec, "SPECTRAL_WINDOW_ID" ) ; |
---|
2620 | |
---|
2621 | // |
---|
2622 | // ITERATION: SRCNAME |
---|
2623 | // |
---|
2624 | TableIterator iter0( table_->table(), "SRCNAME" ) ; |
---|
2625 | while( !iter0.pastEnd() ) { |
---|
2626 | //Table t0( iter0.table() ) ; |
---|
2627 | Table t0 = iter0.table() ; |
---|
2628 | |
---|
2629 | // get necessary information |
---|
2630 | ROScalarColumn<String> srcNameCol( t0, "SRCNAME" ) ; |
---|
2631 | String srcName = srcNameCol( 0 ) ; |
---|
2632 | ROArrayColumn<Double> sharedDArrRCol( t0, "SRCPROPERMOTION" ) ; |
---|
2633 | Vector<Double> srcPM = sharedDArrRCol( 0 ) ; |
---|
2634 | sharedDArrRCol.attach( t0, "SRCDIRECTION" ) ; |
---|
2635 | Vector<Double> srcDir = sharedDArrRCol( 0 ) ; |
---|
2636 | ROScalarColumn<Double> srcVelCol( t0, "SRCVELOCITY" ) ; |
---|
2637 | Double srcVel = srcVelCol( 0 ) ; |
---|
2638 | srcRec_.define( srcName, srcId ) ; |
---|
2639 | |
---|
2640 | // NAME |
---|
2641 | *nameRF = srcName ; |
---|
2642 | |
---|
2643 | // SOURCE_ID |
---|
2644 | *srcidRF = srcId ; |
---|
2645 | |
---|
2646 | // PROPER_MOTION |
---|
2647 | *srcpmRF = srcPM ; |
---|
2648 | |
---|
2649 | // DIRECTION |
---|
2650 | *srcdirRF = srcDir ; |
---|
2651 | |
---|
2652 | // |
---|
2653 | // ITERATION: MOLECULE_ID |
---|
2654 | // |
---|
2655 | TableIterator iter1( t0, "MOLECULE_ID" ) ; |
---|
2656 | while( !iter1.pastEnd() ) { |
---|
2657 | //Table t1( iter1.table() ) ; |
---|
2658 | Table t1 = iter1.table() ; |
---|
2659 | |
---|
2660 | // get necessary information |
---|
2661 | Vector<Double> restFreq ; |
---|
2662 | Vector<String> molName ; |
---|
2663 | Vector<String> fMolName ; |
---|
2664 | ROScalarColumn<uInt> molIdCol( t1, "MOLECULE_ID" ) ; |
---|
2665 | uInt molId = molIdCol( 0 ) ; |
---|
2666 | stm.getEntry( restFreq, molName, fMolName, molId ) ; |
---|
2667 | |
---|
2668 | uInt numFreq = restFreq.size() ; |
---|
2669 | |
---|
2670 | // NUM_LINES |
---|
2671 | *numlineRF = numFreq ; |
---|
2672 | |
---|
2673 | // REST_FREQUENCY |
---|
2674 | restfreqRF.define(restFreq); |
---|
2675 | |
---|
2676 | // TRANSITION |
---|
2677 | Vector<String> transition ; |
---|
2678 | if ( fMolName.size() != 0 ) { |
---|
2679 | transition = fMolName ; |
---|
2680 | } |
---|
2681 | else if ( molName.size() != 0 ) { |
---|
2682 | transition = molName ; |
---|
2683 | } |
---|
2684 | else { |
---|
2685 | transition.resize( numFreq ) ; |
---|
2686 | transition = "" ; |
---|
2687 | } |
---|
2688 | transitionRF.define(transition); |
---|
2689 | |
---|
2690 | // SYSVEL |
---|
2691 | Vector<Double> sysvelArr( numFreq, srcVel ) ; |
---|
2692 | sysvelRF.define(sysvelArr); |
---|
2693 | |
---|
2694 | // |
---|
2695 | // ITERATION: IFNO |
---|
2696 | // |
---|
2697 | TableIterator iter2( t1, "IFNO" ) ; |
---|
2698 | while( !iter2.pastEnd() ) { |
---|
2699 | //Table t2( iter2.table() ) ; |
---|
2700 | Table t2 = iter2.table() ; |
---|
2701 | uInt nrow = msSrc.nrow() ; |
---|
2702 | |
---|
2703 | // get necessary information |
---|
2704 | ROScalarColumn<uInt> ifNoCol( t2, "IFNO" ) ; |
---|
2705 | uInt ifno = ifNoCol( 0 ) ; // IFNO = SPECTRAL_WINDOW_ID |
---|
2706 | Double midTime ; |
---|
2707 | Double interval ; |
---|
2708 | getValidTimeRange( midTime, interval, t2 ) ; |
---|
2709 | |
---|
2710 | // fill SPECTRAL_WINDOW_ID |
---|
2711 | *spwidRF = ifno ; |
---|
2712 | |
---|
2713 | // fill TIME, INTERVAL |
---|
2714 | *timeRF = midTime ; |
---|
2715 | *intervalRF = interval ; |
---|
2716 | |
---|
2717 | // add row |
---|
2718 | msSrc.addRow( 1, True ) ; |
---|
2719 | row.put( nrow ) ; |
---|
2720 | |
---|
2721 | iter2.next() ; |
---|
2722 | } |
---|
2723 | |
---|
2724 | iter1.next() ; |
---|
2725 | } |
---|
2726 | |
---|
2727 | // increment srcId if SRCNAME changed |
---|
2728 | srcId++ ; |
---|
2729 | |
---|
2730 | iter0.next() ; |
---|
2731 | } |
---|
2732 | |
---|
2733 | // double endSec = mathutil::gettimeofday_sec() ; |
---|
2734 | // os_ << "end MSWriter::fillSource() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
2735 | } |
---|
2736 | |
---|
2737 | void MSWriter::fillWeather() |
---|
2738 | { |
---|
2739 | // double startSec = mathutil::gettimeofday_sec() ; |
---|
2740 | // os_ << "start MSWriter::fillWeather() startSec=" << startSec << LogIO::POST ; |
---|
2741 | |
---|
2742 | // access to MS WEATHER subtable |
---|
2743 | MSWeather msw = mstable_->weather() ; |
---|
2744 | |
---|
2745 | // access to WEATHER subtable |
---|
2746 | Table stw = table_->weather().table() ; |
---|
2747 | uInt nrow = stw.nrow() ; |
---|
2748 | |
---|
2749 | if ( nrow == 0 ) |
---|
2750 | return ; |
---|
2751 | |
---|
2752 | msw.addRow( nrow, True ) ; |
---|
2753 | MSWeatherColumns mswCols( msw ) ; |
---|
2754 | |
---|
2755 | // ANTENNA_ID is always 0 |
---|
2756 | Vector<Int> antIdArr( nrow, 0 ) ; |
---|
2757 | mswCols.antennaId().putColumn( antIdArr ) ; |
---|
2758 | |
---|
2759 | // fill weather status |
---|
2760 | ROScalarColumn<Float> sharedFloatCol( stw, "TEMPERATURE" ) ; |
---|
2761 | mswCols.temperature().putColumn( sharedFloatCol ) ; |
---|
2762 | sharedFloatCol.attach( stw, "PRESSURE" ) ; |
---|
2763 | mswCols.pressure().putColumn( sharedFloatCol ) ; |
---|
2764 | sharedFloatCol.attach( stw, "HUMIDITY" ) ; |
---|
2765 | mswCols.relHumidity().putColumn( sharedFloatCol ) ; |
---|
2766 | sharedFloatCol.attach( stw, "WINDSPEED" ) ; |
---|
2767 | mswCols.windSpeed().putColumn( sharedFloatCol ) ; |
---|
2768 | sharedFloatCol.attach( stw, "WINDAZ" ) ; |
---|
2769 | mswCols.windDirection().putColumn( sharedFloatCol ) ; |
---|
2770 | |
---|
2771 | // fill TIME and INTERVAL |
---|
2772 | Double midTime ; |
---|
2773 | Double interval ; |
---|
2774 | Vector<Double> intervalArr( nrow, 0.0 ) ; |
---|
2775 | TableIterator iter( table_->table(), "WEATHER_ID" ) ; |
---|
2776 | while( !iter.pastEnd() ) { |
---|
2777 | //Table tab( iter.table() ) ; |
---|
2778 | Table tab = iter.table() ; |
---|
2779 | |
---|
2780 | ROScalarColumn<uInt> widCol( tab, "WEATHER_ID" ) ; |
---|
2781 | uInt wid = widCol( 0 ) ; |
---|
2782 | |
---|
2783 | getValidTimeRange( midTime, interval, tab ) ; |
---|
2784 | mswCols.time().put( wid, midTime ) ; |
---|
2785 | intervalArr[wid] = interval ; |
---|
2786 | |
---|
2787 | iter.next() ; |
---|
2788 | } |
---|
2789 | mswCols.interval().putColumn( intervalArr ) ; |
---|
2790 | |
---|
2791 | // double endSec = mathutil::gettimeofday_sec() ; |
---|
2792 | // os_ << "end MSWriter::fillWeather() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
2793 | } |
---|
2794 | |
---|
2795 | void MSWriter::fillSysCal() |
---|
2796 | { |
---|
2797 | Table mssc = mstable_->sysCal() ; |
---|
2798 | |
---|
2799 | if (table_->tcal().table().nrow() > 0) { |
---|
2800 | static const char *cols[] = { |
---|
2801 | "BEAMNO", "IFNO", "TIME", "POLNO", |
---|
2802 | NULL |
---|
2803 | }; |
---|
2804 | static const TypeManagerImpl<uInt> tmUInt; |
---|
2805 | static const TypeManagerImpl<Double> tmDouble; |
---|
2806 | static const TypeManager *const tms[] = { |
---|
2807 | &tmUInt, &tmUInt, &tmDouble, &tmUInt, NULL |
---|
2808 | }; |
---|
2809 | //double t0 = mathutil::gettimeofday_sec() ; |
---|
2810 | MSSysCalVisitor myVisitor(table_->table(),mssc); |
---|
2811 | //double t1 = mathutil::gettimeofday_sec() ; |
---|
2812 | //cout << "MSWriterVisitor(): elapsed time " << t1-t0 << " sec" << endl ; |
---|
2813 | traverseTable(table_->table(), cols, tms, &myVisitor); |
---|
2814 | //double t3 = mathutil::gettimeofday_sec() ; |
---|
2815 | //cout << "traverseTable(): elapsed time " << t3-t2 << " sec" << endl ; |
---|
2816 | } |
---|
2817 | |
---|
2818 | } |
---|
2819 | |
---|
2820 | void MSWriter::getValidTimeRange( Double &me, Double &interval, Table &tab ) |
---|
2821 | { |
---|
2822 | // double startSec = mathutil::gettimeofday_sec() ; |
---|
2823 | // os_ << "start MSWriter::getVaridTimeRange() startSec=" << startSec << LogIO::POST ; |
---|
2824 | |
---|
2825 | // sort table |
---|
2826 | //Table stab = tab.sort( "TIME" ) ; |
---|
2827 | |
---|
2828 | ROScalarColumn<Double> timeCol( tab, "TIME" ) ; |
---|
2829 | Vector<Double> timeArr = timeCol.getColumn() ; |
---|
2830 | Double minTime ; |
---|
2831 | Double maxTime ; |
---|
2832 | minMax( minTime, maxTime, timeArr ) ; |
---|
2833 | Double midTime = 0.5 * ( minTime + maxTime ) * 86400.0 ; |
---|
2834 | // unit for TIME |
---|
2835 | // Scantable: "d" |
---|
2836 | // MS: "s" |
---|
2837 | me = midTime ; |
---|
2838 | interval = ( maxTime - minTime ) * 86400.0 ; |
---|
2839 | |
---|
2840 | // double endSec = mathutil::gettimeofday_sec() ; |
---|
2841 | // os_ << "end MSWriter::getValidTimeRange() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
2842 | } |
---|
2843 | |
---|
2844 | void MSWriter::getValidTimeRange( Double &me, Double &interval, Vector<Double> &atime, Vector<Double> &ainterval ) |
---|
2845 | { |
---|
2846 | // double startSec = mathutil::gettimeofday_sec() ; |
---|
2847 | // os_ << "start MSWriter::getVaridTimeRange() startSec=" << startSec << LogIO::POST ; |
---|
2848 | |
---|
2849 | // sort table |
---|
2850 | //Table stab = tab.sort( "TIME" ) ; |
---|
2851 | |
---|
2852 | Double minTime ; |
---|
2853 | Double maxTime ; |
---|
2854 | minMax( minTime, maxTime, atime ) ; |
---|
2855 | Double midTime = 0.5 * ( minTime + maxTime ) * 86400.0 ; |
---|
2856 | // unit for TIME |
---|
2857 | // Scantable: "d" |
---|
2858 | // MS: "s" |
---|
2859 | me = midTime ; |
---|
2860 | interval = ( maxTime - minTime ) * 86400.0 + mean( ainterval ) ; |
---|
2861 | |
---|
2862 | // double endSec = mathutil::gettimeofday_sec() ; |
---|
2863 | // os_ << "end MSWriter::getValidTimeRange() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
2864 | } |
---|
2865 | |
---|
2866 | } |
---|