[1974] | 1 | // |
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| 2 | // C++ Interface: MSFiller |
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| 3 | // |
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| 4 | // Description: |
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| 5 | // |
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| 6 | // This class is specific filler for MS format |
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| 7 | // |
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| 8 | // Takeshi Nakazato <takeshi.nakazato@nao.ac.jp>, (C) 2010 |
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| 9 | // |
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| 10 | // Copyright: See COPYING file that comes with this distribution |
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| 11 | // |
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| 12 | // |
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| 13 | |
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| 14 | #include <iostream> |
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| 15 | #include <map> |
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| 16 | |
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| 17 | #include <tables/Tables/ExprNode.h> |
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| 18 | #include <tables/Tables/TableIter.h> |
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[1987] | 19 | #include <tables/Tables/TableColumn.h> |
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[1974] | 20 | #include <tables/Tables/ScalarColumn.h> |
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| 21 | #include <tables/Tables/ArrayColumn.h> |
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| 22 | #include <tables/Tables/RefRows.h> |
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[1987] | 23 | #include <tables/Tables/TableParse.h> |
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| 24 | #include <tables/Tables/RefRows.h> |
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[2002] | 25 | #include <tables/Tables/TableRow.h> |
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[1974] | 26 | |
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[2002] | 27 | #include <casa/Containers/RecordField.h> |
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[1974] | 28 | #include <casa/Logging/LogIO.h> |
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| 29 | #include <casa/Arrays/Slicer.h> |
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| 30 | #include <casa/Quanta/MVTime.h> |
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[1987] | 31 | #include <casa/OS/Path.h> |
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[1974] | 32 | |
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| 33 | #include <measures/Measures/Stokes.h> |
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| 34 | #include <measures/Measures/MEpoch.h> |
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[1987] | 35 | #include <measures/Measures/MCEpoch.h> |
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| 36 | #include <measures/Measures/MFrequency.h> |
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| 37 | #include <measures/Measures/MCFrequency.h> |
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| 38 | #include <measures/Measures/MPosition.h> |
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| 39 | #include <measures/Measures/MCPosition.h> |
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| 40 | #include <measures/Measures/MDirection.h> |
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| 41 | #include <measures/Measures/MCDirection.h> |
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| 42 | #include <measures/Measures/MeasConvert.h> |
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[1974] | 43 | #include <measures/TableMeasures/ScalarMeasColumn.h> |
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[1987] | 44 | #include <measures/TableMeasures/ArrayMeasColumn.h> |
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| 45 | #include <measures/TableMeasures/ScalarQuantColumn.h> |
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| 46 | #include <measures/TableMeasures/ArrayQuantColumn.h> |
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[1974] | 47 | |
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| 48 | #include <atnf/PKSIO/SrcType.h> |
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| 49 | |
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| 50 | #include "MSFiller.h" |
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| 51 | #include "STHeader.h" |
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| 52 | |
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[1988] | 53 | #include <ctime> |
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| 54 | #include <sys/time.h> |
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| 55 | |
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| 56 | double gettimeofday_sec() |
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| 57 | { |
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| 58 | struct timeval tv ; |
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| 59 | gettimeofday( &tv, NULL ) ; |
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| 60 | return tv.tv_sec + (double)tv.tv_usec*1.0e-6 ; |
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| 61 | } |
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| 62 | |
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[1974] | 63 | using namespace casa ; |
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| 64 | using namespace std ; |
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| 65 | |
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| 66 | namespace asap { |
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| 67 | MSFiller::MSFiller( casa::CountedPtr<Scantable> stable ) |
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| 68 | : table_( stable ), |
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[1987] | 69 | tablename_( "" ), |
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[1974] | 70 | antenna_( -1 ), |
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| 71 | getPt_( False ), |
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| 72 | isFloatData_( False ), |
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| 73 | isData_( False ), |
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| 74 | isDoppler_( False ), |
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| 75 | isFlagCmd_( False ), |
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| 76 | isFreqOffset_( False ), |
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| 77 | isHistory_( False ), |
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| 78 | isProcessor_( False ), |
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| 79 | isSysCal_( False ), |
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[1993] | 80 | isWeather_( False ), |
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| 81 | colTsys_( "TSYS_SPECTRUM" ), |
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| 82 | colTcal_( "TCAL_SPECTRUM" ) |
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[1974] | 83 | { |
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| 84 | os_ = LogIO() ; |
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| 85 | os_.origin( LogOrigin( "MSFiller", "MSFiller()", WHERE ) ) ; |
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| 86 | } |
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| 87 | |
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| 88 | MSFiller::~MSFiller() |
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| 89 | { |
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| 90 | os_.origin( LogOrigin( "MSFiller", "~MSFiller()", WHERE ) ) ; |
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| 91 | } |
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| 92 | |
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| 93 | bool MSFiller::open( const std::string &filename, const casa::Record &rec ) |
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| 94 | { |
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| 95 | os_.origin( LogOrigin( "MSFiller", "open()", WHERE ) ) ; |
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[1990] | 96 | double startSec = gettimeofday_sec() ; |
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| 97 | os_ << "start MSFiller::open() startsec=" << startSec << LogIO::POST ; |
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[1974] | 98 | //os_ << " filename = " << filename << endl ; |
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| 99 | |
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| 100 | // parsing MS options |
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| 101 | if ( rec.isDefined( "ms" ) ) { |
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| 102 | Record msrec = rec.asRecord( "ms" ) ; |
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| 103 | if ( msrec.isDefined( "getpt" ) ) { |
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| 104 | getPt_ = msrec.asBool( "getpt" ) ; |
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| 105 | } |
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| 106 | if ( msrec.isDefined( "antenna" ) ) { |
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| 107 | if ( msrec.type( msrec.fieldNumber( "antenna" ) ) == TpInt ) { |
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| 108 | antenna_ = msrec.asInt( "antenna" ) ; |
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| 109 | } |
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| 110 | else { |
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| 111 | antenna_ = atoi( msrec.asString( "antenna" ).c_str() ) ; |
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| 112 | } |
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| 113 | } |
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| 114 | else { |
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| 115 | antenna_ = 0 ; |
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| 116 | } |
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| 117 | } |
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| 118 | |
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| 119 | os_ << "Parsing MS options" << endl ; |
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| 120 | os_ << " getPt = " << getPt_ << endl ; |
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| 121 | os_ << " antenna = " << antenna_ << LogIO::POST ; |
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| 122 | |
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[1987] | 123 | MeasurementSet *tmpMS = new MeasurementSet( filename, Table::Old ) ; |
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| 124 | //mstable_ = (*tmpMS)( tmpMS->col("ANTENNA1") == antenna_ |
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| 125 | // && tmpMS->col("ANTENNA1") == tmpMS->col("ANTENNA2") ) ; |
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| 126 | tablename_ = tmpMS->tableName() ; |
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| 127 | mstable_ = MeasurementSet( (*tmpMS)( tmpMS->col("ANTENNA1") == antenna_ |
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| 128 | && tmpMS->col("ANTENNA1") == tmpMS->col("ANTENNA2") ) ) ; |
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| 129 | // stringstream ss ; |
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| 130 | // ss << "SELECT FROM $1 WHERE ANTENNA1 == ANTENNA2 && ANTENNA1 == " << antenna_ ; |
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| 131 | // String taql( ss.str() ) ; |
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| 132 | // mstable_ = MeasurementSet( tableCommand( taql, *tmpMS ) ) ; |
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| 133 | delete tmpMS ; |
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[1974] | 134 | |
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| 135 | // check which data column exists |
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[1987] | 136 | isFloatData_ = mstable_.tableDesc().isColumn( "FLOAT_DATA" ) ; |
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| 137 | isData_ = mstable_.tableDesc().isColumn( "DATA" ) ; |
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[1974] | 138 | |
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[1990] | 139 | double endSec = gettimeofday_sec() ; |
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| 140 | os_ << "end MSFiller::open() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
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[1974] | 141 | return true ; |
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| 142 | } |
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| 143 | |
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| 144 | void MSFiller::fill() |
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| 145 | { |
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| 146 | os_.origin( LogOrigin( "MSFiller", "fill()", WHERE ) ) ; |
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[1990] | 147 | double startSec = gettimeofday_sec() ; |
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| 148 | os_ << "start MSFiller::fill() startSec=" << startSec << LogIO::POST ; |
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[1974] | 149 | |
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[1990] | 150 | double time0 = gettimeofday_sec() ; |
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| 151 | os_ << "start init fill: " << time0 << LogIO::POST ; |
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| 152 | |
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[1974] | 153 | // Initialize header |
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| 154 | STHeader sdh ; |
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| 155 | sdh.nchan = 0 ; |
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| 156 | sdh.npol = 0 ; |
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| 157 | sdh.nif = 0 ; |
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| 158 | sdh.nbeam = 0 ; |
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| 159 | sdh.observer = "" ; |
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| 160 | sdh.project = "" ; |
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| 161 | sdh.obstype = "" ; |
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| 162 | sdh.antennaname = "" ; |
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| 163 | sdh.antennaposition.resize( 0 ) ; |
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| 164 | sdh.equinox = 0.0 ; |
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| 165 | sdh.freqref = "" ; |
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| 166 | sdh.reffreq = -1.0 ; |
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| 167 | sdh.bandwidth = 0.0 ; |
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| 168 | sdh.utc = 0.0 ; |
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| 169 | sdh.fluxunit = "" ; |
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| 170 | sdh.epoch = "" ; |
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| 171 | sdh.poltype = "" ; |
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| 172 | |
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| 173 | // check if optional table exists |
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[1987] | 174 | //const TableRecord msrec = tablesel_.keywordSet() ; |
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| 175 | const TableRecord msrec = mstable_.keywordSet() ; |
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[1974] | 176 | isDoppler_ = msrec.isDefined( "DOPPLER" ) ; |
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| 177 | isFlagCmd_ = msrec.isDefined( "FLAG_CMD" ) ; |
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| 178 | isFreqOffset_ = msrec.isDefined( "FREQ_OFFSET" ) ; |
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| 179 | isHistory_ = msrec.isDefined( "HISTORY" ) ; |
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| 180 | isProcessor_ = msrec.isDefined( "PROCESSOR" ) ; |
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| 181 | isSysCal_ = msrec.isDefined( "SYSCAL" ) ; |
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| 182 | isWeather_ = msrec.isDefined( "WEATHER" ) ; |
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| 183 | |
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| 184 | // Access to MS subtables |
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[1987] | 185 | MSField fieldtab = mstable_.field() ; |
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| 186 | MSPolarization poltab = mstable_.polarization() ; |
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| 187 | MSDataDescription ddtab = mstable_.dataDescription() ; |
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| 188 | MSObservation obstab = mstable_.observation() ; |
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| 189 | MSSource srctab = mstable_.source() ; |
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| 190 | MSSpectralWindow spwtab = mstable_.spectralWindow() ; |
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| 191 | MSSysCal caltab = mstable_.sysCal() ; |
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[1974] | 192 | if ( caltab.nrow() == 0 ) |
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| 193 | isSysCal_ = False ; |
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[1993] | 194 | else { |
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| 195 | if ( !caltab.tableDesc().isColumn( colTcal_ ) ) |
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| 196 | colTcal_ = "TCAL" ; |
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| 197 | if ( !caltab.tableDesc().isColumn( colTsys_ ) ) |
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| 198 | colTsys_ = "TSYS" ; |
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| 199 | } |
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[2002] | 200 | //colTcal_ = "TCAL" ; |
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| 201 | //colTsys_ = "TSYS" ; |
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[1987] | 202 | MSPointing pointtab = mstable_.pointing() ; |
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| 203 | if ( mstable_.weather().nrow() == 0 ) |
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[1974] | 204 | isWeather_ = False ; |
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[1987] | 205 | MSState stattab = mstable_.state() ; |
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| 206 | MSAntenna anttab = mstable_.antenna() ; |
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[1974] | 207 | |
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[1987] | 208 | // TEST |
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| 209 | // memory allocation by boost::object_pool |
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| 210 | boost::object_pool<ROTableColumn> *tpoolr = new boost::object_pool<ROTableColumn> ; |
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| 211 | // |
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[1974] | 212 | |
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[1987] | 213 | // SUBTABLES: FREQUENCIES |
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[1974] | 214 | table_->frequencies().setFrame( "LSRK" ) ; |
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| 215 | table_->frequencies().setFrame( "LSRK", True ) ; |
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| 216 | |
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| 217 | // SUBTABLES: WEATHER |
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| 218 | if ( isWeather_ ) |
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| 219 | fillWeather() ; |
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| 220 | |
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| 221 | // SUBTABLES: FOCUS |
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| 222 | fillFocus() ; |
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| 223 | |
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| 224 | // SUBTABLES: TCAL |
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| 225 | if ( isSysCal_ ) |
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[2002] | 226 | fillTcal( tpoolr ) ; |
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[1974] | 227 | |
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| 228 | // SUBTABLES: FIT |
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| 229 | //fillFit() ; |
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| 230 | |
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| 231 | // SUBTABLES: HISTORY |
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| 232 | //fillHistory() ; |
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| 233 | |
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[1987] | 234 | // shared pointers |
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| 235 | ROTableColumn *tcolr ; |
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| 236 | |
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[1974] | 237 | // MAIN |
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| 238 | // Iterate over several ids |
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| 239 | map<Int, uInt> ifmap ; // (IFNO, FREQ_ID) pair |
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[1987] | 240 | ROArrayQuantColumn<Double> *sharedQDArrCol = new ROArrayQuantColumn<Double>( anttab, "POSITION" ) ; |
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| 241 | Vector< Quantum<Double> > antpos = (*sharedQDArrCol)( antenna_ ) ; |
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| 242 | delete sharedQDArrCol ; |
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[1974] | 243 | MPosition mp( MVPosition( antpos ), MPosition::ITRF ) ; |
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[1990] | 244 | if ( getPt_ ) { |
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| 245 | //pointtab = pointtab( pointtab.col("ANTENNA_ID")==antenna_ ).sort("TIME") ; |
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| 246 | pointtab = MSPointing( pointtab( pointtab.col("ANTENNA_ID")==antenna_ ).sort("TIME") ) ; |
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| 247 | } |
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[1987] | 248 | tcolr = tpoolr->construct( anttab, "STATION" ) ; |
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| 249 | String stationName = tcolr->asString( antenna_ ) ; |
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| 250 | tpoolr->destroy( tcolr ) ; |
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| 251 | tcolr = tpoolr->construct( anttab, "NAME" ) ; |
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| 252 | String antennaName = tcolr->asString( antenna_ ) ; |
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| 253 | tpoolr->destroy( tcolr ) ; |
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| 254 | sdh.antennaposition.resize( 3 ) ; |
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| 255 | for ( int i = 0 ; i < 3 ; i++ ) |
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| 256 | sdh.antennaposition[i] = antpos[i].getValue( "m" ) ; |
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| 257 | String telescopeName = "" ; |
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| 258 | |
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[1990] | 259 | double time1 = gettimeofday_sec() ; |
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| 260 | os_ << "end fill init: " << time1 << " (" << time1-time0 << "sec)" << LogIO::POST ; |
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| 261 | |
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[2002] | 262 | // row based |
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| 263 | Table &stab = table_->table() ; |
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| 264 | TableRow row( stab ) ; |
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| 265 | TableRecord &trec = row.record() ; |
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| 266 | RecordFieldPtr< Array<Float> > spRF( trec, "SPECTRA" ) ; |
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| 267 | RecordFieldPtr< Array<uChar> > ucarrRF( trec, "FLAGTRA" ) ; |
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| 268 | RecordFieldPtr<Double> timeRF( trec, "TIME" ) ; |
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| 269 | RecordFieldPtr< Array<Float> > tsysRF( trec, "TSYS" ) ; |
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| 270 | RecordFieldPtr<Double> intervalRF( trec, "INTERVAL" ) ; |
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| 271 | RecordFieldPtr< Array<Double> > dirRF( trec, "DIRECTION" ) ; |
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| 272 | RecordFieldPtr<Float> azRF( trec, "AZIMUTH" ) ; |
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| 273 | RecordFieldPtr<Float> elRF( trec, "ELEVATION" ) ; |
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| 274 | RecordFieldPtr< Array<Double> > scrRF( trec, "SCANRATE" ) ; |
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| 275 | RecordFieldPtr<uInt> cycleRF( trec, "CYCLENO" ) ; |
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| 276 | RecordFieldPtr<uInt> flrRF( trec, "FLAGROW" ) ; |
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| 277 | RecordFieldPtr<uInt> tcalidRF( trec, "TCAL_ID" ) ; |
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| 278 | RecordFieldPtr<uInt> widRF( trec, "WEATHER_ID" ) ; |
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| 279 | RecordFieldPtr<uInt> polnoRF( trec, "POLNO" ) ; |
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| 280 | |
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| 281 | |
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| 282 | // REFBEAMNO |
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| 283 | RecordFieldPtr<Int> intRF( trec, "REFBEAMNO" ) ; |
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| 284 | *intRF = 0 ; |
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| 285 | |
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| 286 | // FIT_ID |
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| 287 | intRF.attachToRecord( trec, "FIT_ID" ) ; |
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| 288 | *intRF = -1 ; |
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| 289 | |
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| 290 | // OPACITY |
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| 291 | RecordFieldPtr<Float> floatRF( trec, "OPACITY" ) ; |
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| 292 | *floatRF = 0.0 ; |
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| 293 | |
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[1978] | 294 | // |
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| 295 | // ITERATION: OBSERVATION_ID |
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| 296 | // |
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[1987] | 297 | TableIterator iter0( mstable_, "OBSERVATION_ID" ) ; |
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[1974] | 298 | while( !iter0.pastEnd() ) { |
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[1990] | 299 | time0 = gettimeofday_sec() ; |
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| 300 | os_ << "start 0th iteration: " << time0 << LogIO::POST ; |
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[1987] | 301 | Table t0 = iter0.table() ; |
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| 302 | tcolr = tpoolr->construct( t0, "OBSERVATION_ID" ) ; |
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| 303 | Int obsId = tcolr->asInt( 0 ) ; |
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| 304 | tpoolr->destroy( tcolr ) ; |
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| 305 | if ( sdh.observer == "" ) { |
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| 306 | tcolr = tpoolr->construct( obstab, "OBSERVER" ) ; |
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| 307 | sdh.observer = tcolr->asString( obsId ) ; |
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| 308 | tpoolr->destroy( tcolr ) ; |
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| 309 | } |
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| 310 | if ( sdh.project == "" ) { |
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| 311 | tcolr = tpoolr->construct( obstab, "PROJECT" ) ; |
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| 312 | sdh.observer = tcolr->asString( obsId ) ; |
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| 313 | tpoolr->destroy( tcolr ) ; |
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| 314 | } |
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| 315 | ROArrayMeasColumn<MEpoch> *tmpMeasCol = new ROArrayMeasColumn<MEpoch>( obstab, "TIME_RANGE" ) ; |
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| 316 | MEpoch me = (*tmpMeasCol)( obsId )( IPosition(1,0) ) ; |
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| 317 | delete tmpMeasCol ; |
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[1974] | 318 | if ( sdh.utc == 0.0 ) { |
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[1987] | 319 | sdh.utc = me.get( "s" ).getValue() ; |
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[1974] | 320 | } |
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[1987] | 321 | if ( telescopeName == "" ) { |
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| 322 | tcolr = tpoolr->construct( obstab, "TELESCOPE_NAME" ) ; |
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| 323 | sdh.observer = tcolr->asString( obsId ) ; |
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| 324 | tpoolr->destroy( tcolr ) ; |
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| 325 | } |
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[1978] | 326 | Int nbeam = 0 ; |
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[1990] | 327 | time1 = gettimeofday_sec() ; |
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| 328 | os_ << "end 0th iteration init: " << time1 << " (" << time1-time0 << "sec)" << LogIO::POST ; |
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[1974] | 329 | // |
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| 330 | // ITERATION: FEED1 |
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| 331 | // |
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| 332 | TableIterator iter1( t0, "FEED1" ) ; |
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| 333 | while( !iter1.pastEnd() ) { |
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[1990] | 334 | time0 = gettimeofday_sec() ; |
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| 335 | os_ << "start 1st iteration: " << time0 << LogIO::POST ; |
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[1987] | 336 | Table t1 = iter1.table() ; |
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| 337 | // assume FEED1 == FEED2 |
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| 338 | tcolr = tpoolr->construct( t1, "FEED1" ) ; |
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| 339 | Int feedId = tcolr->asInt( 0 ) ; |
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| 340 | tpoolr->destroy( tcolr ) ; |
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[1974] | 341 | nbeam++ ; |
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[2002] | 342 | |
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| 343 | // BEAMNO |
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| 344 | RecordFieldPtr<uInt> uintRF( trec, "BEAMNO" ) ; |
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| 345 | *uintRF = feedId ; |
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| 346 | |
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| 347 | // FOCUS_ID |
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| 348 | uintRF.attachToRecord( trec, "FOCUS_ID" ) ; |
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| 349 | *uintRF = 0 ; |
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| 350 | |
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[1990] | 351 | time1 = gettimeofday_sec() ; |
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| 352 | os_ << "end 1st iteration init: " << time1 << " (" << time1-time0 << "sec)" << LogIO::POST ; |
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[1974] | 353 | // |
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| 354 | // ITERATION: FIELD_ID |
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| 355 | // |
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| 356 | TableIterator iter2( t1, "FIELD_ID" ) ; |
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| 357 | while( !iter2.pastEnd() ) { |
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[1990] | 358 | time0 = gettimeofday_sec() ; |
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| 359 | os_ << "start 2nd iteration: " << time0 << LogIO::POST ; |
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[1987] | 360 | Table t2 = iter2.table() ; |
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| 361 | tcolr = tpoolr->construct( t2, "FIELD_ID" ) ; |
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| 362 | Int fieldId = tcolr->asInt( 0 ) ; |
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| 363 | tpoolr->destroy( tcolr ) ; |
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| 364 | tcolr = tpoolr->construct( fieldtab, "SOURCE_ID" ) ; |
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| 365 | Int srcId = tcolr->asInt( fieldId ) ; |
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| 366 | tpoolr->destroy( tcolr ) ; |
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| 367 | tcolr = tpoolr->construct( fieldtab, "NAME" ) ; |
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| 368 | String fieldName = tcolr->asString( fieldId ) + "__" + String::toString(fieldId) ; |
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| 369 | tpoolr->destroy( tcolr ) ; |
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[2002] | 370 | |
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| 371 | // FIELDNAME |
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| 372 | RecordFieldPtr<String> strRF( trec, "FIELDNAME" ) ; |
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| 373 | *strRF = fieldName ; |
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| 374 | |
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| 375 | |
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[1990] | 376 | time1 = gettimeofday_sec() ; |
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| 377 | os_ << "end 2nd iteration init: " << time1 << " (" << time1-time0 << "sec)" << LogIO::POST ; |
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[1974] | 378 | // |
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| 379 | // ITERATION: DATA_DESC_ID |
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| 380 | // |
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| 381 | TableIterator iter3( t2, "DATA_DESC_ID" ) ; |
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| 382 | while( !iter3.pastEnd() ) { |
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[1990] | 383 | time0 = gettimeofday_sec() ; |
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| 384 | os_ << "start 3rd iteration: " << time0 << LogIO::POST ; |
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[1987] | 385 | Table t3 = iter3.table() ; |
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| 386 | tcolr = tpoolr->construct( t3, "DATA_DESC_ID" ) ; |
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| 387 | Int ddId = tcolr->asInt( 0 ) ; |
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| 388 | tpoolr->destroy( tcolr ) ; |
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| 389 | tcolr = tpoolr->construct( ddtab, "POLARIZATION_ID" ) ; |
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| 390 | Int polId = tcolr->asInt( ddId ) ; |
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| 391 | tpoolr->destroy( tcolr ) ; |
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| 392 | tcolr = tpoolr->construct( ddtab, "SPECTRAL_WINDOW_ID" ) ; |
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| 393 | Int spwId = tcolr->asInt( ddId ) ; |
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| 394 | tpoolr->destroy( tcolr ) ; |
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[2002] | 395 | |
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| 396 | // IFNO |
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| 397 | uintRF.attachToRecord( trec, "IFNO" ) ; |
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| 398 | *uintRF = (uInt)spwId ; |
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| 399 | |
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[1974] | 400 | // polarization information |
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[1987] | 401 | tcolr = tpoolr->construct( poltab, "NUM_CORR" ) ; |
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| 402 | Int npol = tcolr->asInt( polId ) ; |
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| 403 | tpoolr->destroy( tcolr ) ; |
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| 404 | ROArrayColumn<Int> *roArrICol = new ROArrayColumn<Int>( poltab, "CORR_TYPE" ) ; |
---|
| 405 | Vector<Int> corrtype = (*roArrICol)( polId ) ; |
---|
| 406 | delete roArrICol ; |
---|
[1974] | 407 | //os_ << "npol = " << npol << LogIO::POST ; |
---|
| 408 | //os_ << "corrtype = " << corrtype << LogIO::POST ; |
---|
[1993] | 409 | sdh.npol = max( sdh.npol, npol ) ; |
---|
[1974] | 410 | if ( sdh.poltype == "" ) sdh.poltype = getPolType( corrtype[0] ) ; |
---|
| 411 | // source information |
---|
| 412 | MSSource srctabSel( srctab( srctab.col("SOURCE_ID") == srcId && srctab.col("SPECTRAL_WINDOW_ID") == spwId ) ) ; |
---|
[2002] | 413 | os_ << "srcId = " << srcId << " spwId = " << spwId << " nrow = " << srctabSel.nrow() << LogIO::POST ; |
---|
[1987] | 414 | tcolr = tpoolr->construct( srctabSel, "NAME" ) ; |
---|
| 415 | String srcName = tcolr->asString( 0 ) ; |
---|
| 416 | tpoolr->destroy( tcolr ) ; |
---|
[2002] | 417 | |
---|
| 418 | // SRCNAME |
---|
| 419 | strRF.attachToRecord( trec, "SRCNAME" ) ; |
---|
| 420 | *strRF = srcName ; |
---|
| 421 | |
---|
[1974] | 422 | //os_ << "srcName = " << srcName << LogIO::POST ; |
---|
[1987] | 423 | ROArrayColumn<Double> *roArrDCol = new ROArrayColumn<Double>( srctabSel, "PROPER_MOTION" ) ; |
---|
| 424 | Array<Double> srcPM = (*roArrDCol)( 0 ) ; |
---|
| 425 | delete roArrDCol ; |
---|
[2002] | 426 | |
---|
| 427 | // SRCPROPERMOTION |
---|
| 428 | RecordFieldPtr< Array<Double> > darrRF( trec, "SRCPROPERMOTION" ) ; |
---|
| 429 | *darrRF = srcPM ; |
---|
| 430 | |
---|
[1974] | 431 | //os_ << "srcPM = " << srcPM << LogIO::POST ; |
---|
[1987] | 432 | roArrDCol = new ROArrayColumn<Double>( srctabSel, "DIRECTION" ) ; |
---|
| 433 | Array<Double> srcDir = (*roArrDCol)( 0 ) ; |
---|
| 434 | delete roArrDCol ; |
---|
[2002] | 435 | |
---|
| 436 | // SRCDIRECTION |
---|
| 437 | darrRF.attachToRecord( trec, "SRCDIRECTION" ) ; |
---|
| 438 | *darrRF = srcDir ; |
---|
| 439 | |
---|
[1974] | 440 | //os_ << "srcDir = " << srcDir << LogIO::POST ; |
---|
[1987] | 441 | Array<Double> sysVels ; |
---|
[1974] | 442 | Double sysVel = 0.0 ; |
---|
[1987] | 443 | if ( srctabSel.tableDesc().isColumn( "SYSVEL" ) ) { |
---|
| 444 | roArrDCol = new ROArrayColumn<Double>( srctabSel, "SYSVEL" ) ; |
---|
| 445 | sysVels = (*roArrDCol)( 0 ) ; |
---|
| 446 | delete roArrDCol ; |
---|
| 447 | } |
---|
[1974] | 448 | if ( !sysVels.empty() ) { |
---|
| 449 | //os_ << "sysVels.shape() = " << sysVels.shape() << LogIO::POST ; |
---|
[1975] | 450 | // NB: assume all SYSVEL values are the same |
---|
[1987] | 451 | sysVel = sysVels( IPosition(1,0) ) ; |
---|
[1974] | 452 | } |
---|
[2002] | 453 | |
---|
| 454 | // SRCVELOCITY |
---|
| 455 | RecordFieldPtr<Double> doubleRF( trec, "SRCVELOCITY" ) ; |
---|
| 456 | *doubleRF = sysVel ; |
---|
| 457 | |
---|
[1987] | 458 | //delete tmpArrCol ; |
---|
[1974] | 459 | //os_ << "sysVel = " << sysVel << LogIO::POST ; |
---|
[1987] | 460 | ROScalarMeasColumn<MDirection> *tmpMeasCol = new ROScalarMeasColumn<MDirection>( srctabSel, "DIRECTION" ) ; |
---|
| 461 | MDirection md = (*tmpMeasCol)( 0 ) ; |
---|
| 462 | delete tmpMeasCol ; |
---|
[1974] | 463 | // for MOLECULES subtable |
---|
[1987] | 464 | tcolr = tpoolr->construct( srctabSel, "NUM_LINES" ) ; |
---|
| 465 | Int numLines = tcolr->asInt( 0 ) ; |
---|
| 466 | tpoolr->destroy( tcolr ) ; |
---|
[1974] | 467 | //os_ << "numLines = " << numLines << LogIO::POST ; |
---|
| 468 | Vector<Double> restFreqs( numLines, 0.0 ) ; |
---|
| 469 | Vector<String> transitionName( numLines, "" ) ; |
---|
| 470 | if ( numLines != 0 ) { |
---|
[1987] | 471 | if ( srctabSel.tableDesc().isColumn( "REST_FREQUENCY" ) ) { |
---|
| 472 | sharedQDArrCol = new ROArrayQuantColumn<Double>( srctabSel, "REST_FREQUENCY" ) ; |
---|
| 473 | Array< Quantum<Double> > qRestFreqs = (*sharedQDArrCol)( 0 ) ; |
---|
| 474 | delete sharedQDArrCol ; |
---|
| 475 | for ( int i = 0 ; i < numLines ; i++ ) { |
---|
| 476 | restFreqs[i] = qRestFreqs( IPosition( 1, i ) ).getValue( "Hz" ) ; |
---|
| 477 | } |
---|
[1974] | 478 | } |
---|
| 479 | //os_ << "restFreqs = " << restFreqs << LogIO::POST ; |
---|
| 480 | if ( srctabSel.tableDesc().isColumn( "TRANSITION" ) ) { |
---|
[1987] | 481 | tcolr = tpoolr->construct( srctabSel, "TRANSITION" ) ; |
---|
| 482 | transitionName = tcolr->asString( 0 ) ; |
---|
| 483 | tpoolr->destroy( tcolr ) ; |
---|
[1974] | 484 | //os_ << "transitionNameCol.nrow() = " << transitionNameCol.nrow() << LogIO::POST ; |
---|
| 485 | } |
---|
| 486 | } |
---|
| 487 | uInt molId = table_->molecules().addEntry( restFreqs, transitionName, transitionName ) ; |
---|
[2002] | 488 | |
---|
| 489 | // MOLECULE_ID |
---|
| 490 | uintRF.attachToRecord( trec, "MOLECULE_ID" ) ; |
---|
| 491 | *uintRF = molId ; |
---|
| 492 | |
---|
[1974] | 493 | // spectral setup |
---|
| 494 | MeasFrame mf( me, mp, md ) ; |
---|
[1987] | 495 | tcolr = tpoolr->construct( spwtab, "MEAS_FREQ_REF" ) ; |
---|
| 496 | MFrequency::Types freqRef = MFrequency::castType((uInt)(tcolr->asInt(spwId))) ; |
---|
| 497 | tpoolr->destroy( tcolr ) ; |
---|
| 498 | tcolr = tpoolr->construct( spwtab, "NUM_CHAN" ) ; |
---|
| 499 | Int nchan = tcolr->asInt( spwId ) ; |
---|
| 500 | tpoolr->destroy( tcolr ) ; |
---|
[1974] | 501 | Bool even = False ; |
---|
| 502 | if ( (nchan/2)*2 == nchan ) even = True ; |
---|
[1993] | 503 | sdh.nchan = max( sdh.nchan, nchan ) ; |
---|
[1987] | 504 | ROScalarQuantColumn<Double> *tmpQuantCol = new ROScalarQuantColumn<Double>( spwtab, "TOTAL_BANDWIDTH" ) ; |
---|
| 505 | Double totbw = (*tmpQuantCol)( spwId ).getValue( "Hz" ) ; |
---|
| 506 | delete tmpQuantCol ; |
---|
[1993] | 507 | sdh.bandwidth = max( sdh.bandwidth, totbw ) ; |
---|
[1974] | 508 | if ( sdh.freqref == "" ) |
---|
| 509 | //sdh.freqref = MFrequency::showType( freqRef ) ; |
---|
| 510 | sdh.freqref = "LSRK" ; |
---|
| 511 | if ( sdh.reffreq == -1.0 ) { |
---|
[1987] | 512 | tmpQuantCol = new ROScalarQuantColumn<Double>( spwtab, "REF_FREQUENCY" ) ; |
---|
| 513 | Quantum<Double> qreffreq = (*tmpQuantCol)( spwId ) ; |
---|
| 514 | delete tmpQuantCol ; |
---|
[1974] | 515 | if ( freqRef == MFrequency::LSRK ) { |
---|
| 516 | sdh.reffreq = qreffreq.getValue("Hz") ; |
---|
| 517 | } |
---|
| 518 | else { |
---|
| 519 | MFrequency::Convert tolsr( freqRef, MFrequency::Ref( MFrequency::LSRK, mf ) ) ; |
---|
| 520 | sdh.reffreq = tolsr( qreffreq ).get("Hz").getValue() ; |
---|
| 521 | } |
---|
| 522 | } |
---|
| 523 | Int refchan = nchan / 2 ; |
---|
| 524 | IPosition refip( 1, refchan ) ; |
---|
| 525 | Double refpix = 0.5*(nchan-1) ; |
---|
| 526 | Double refval = 0.0 ; |
---|
[1987] | 527 | sharedQDArrCol = new ROArrayQuantColumn<Double>( spwtab, "CHAN_WIDTH" ) ; |
---|
| 528 | Double increment = (*sharedQDArrCol)( spwId )( refip ).getValue( "Hz" ) ; |
---|
| 529 | delete sharedQDArrCol ; |
---|
[1974] | 530 | //os_ << "nchan = " << nchan << " refchan = " << refchan << "(even=" << even << ") refpix = " << refpix << LogIO::POST ; |
---|
[1987] | 531 | sharedQDArrCol = new ROArrayQuantColumn<Double>( spwtab, "CHAN_FREQ" ) ; |
---|
| 532 | Vector< Quantum<Double> > chanFreqs = (*sharedQDArrCol)( spwId ) ; |
---|
| 533 | delete sharedQDArrCol ; |
---|
[1974] | 534 | if ( freqRef == MFrequency::LSRK ) { |
---|
| 535 | if ( even ) { |
---|
| 536 | IPosition refip0( 1, refchan-1 ) ; |
---|
| 537 | Double refval0 = chanFreqs(refip0).getValue("Hz") ; |
---|
| 538 | Double refval1 = chanFreqs(refip).getValue("Hz") ; |
---|
| 539 | refval = 0.5 * ( refval0 + refval1 ) ; |
---|
| 540 | } |
---|
| 541 | else { |
---|
| 542 | refval = chanFreqs(refip).getValue("Hz") ; |
---|
| 543 | } |
---|
| 544 | } |
---|
| 545 | else { |
---|
| 546 | MFrequency::Convert tolsr( freqRef, MFrequency::Ref( MFrequency::LSRK, mf ) ) ; |
---|
| 547 | if ( even ) { |
---|
| 548 | IPosition refip0( 1, refchan-1 ) ; |
---|
| 549 | Double refval0 = chanFreqs(refip0).getValue("Hz") ; |
---|
| 550 | Double refval1 = chanFreqs(refip).getValue("Hz") ; |
---|
| 551 | refval = 0.5 * ( refval0 + refval1 ) ; |
---|
| 552 | refval = tolsr( refval ).get("Hz").getValue() ; |
---|
| 553 | } |
---|
| 554 | else { |
---|
| 555 | refval = tolsr( chanFreqs(refip) ).get("Hz").getValue() ; |
---|
| 556 | } |
---|
| 557 | } |
---|
| 558 | uInt freqId = table_->frequencies().addEntry( refpix, refval, increment ) ; |
---|
| 559 | if ( ifmap.find( spwId ) == ifmap.end() ) { |
---|
| 560 | ifmap.insert( pair<Int, uInt>(spwId,freqId) ) ; |
---|
| 561 | //os_ << "added to ifmap: (" << spwId << "," << freqId << ")" << LogIO::POST ; |
---|
| 562 | } |
---|
[2002] | 563 | |
---|
| 564 | // FREQ_ID |
---|
| 565 | uintRF.attachToRecord( trec, "FREQ_ID" ) ; |
---|
| 566 | *uintRF = freqId ; |
---|
| 567 | |
---|
[1974] | 568 | // for TSYS and TCAL |
---|
| 569 | MSSysCal caltabsel( caltab( caltab.col("ANTENNA_ID") == antenna_ && caltab.col("FEED_ID") == feedId && caltab.col("SPECTRAL_WINDOW_ID") == spwId ).sort("TIME") ) ; |
---|
[2002] | 570 | ROScalarMeasColumn<MEpoch> scTimeCol( caltabsel, "TIME" ) ; |
---|
| 571 | Block<MEpoch> scTime( caltabsel.nrow() ) ; |
---|
| 572 | for ( uInt irow = 0 ; irow < caltabsel.nrow() ; irow++ ) |
---|
| 573 | scTime[irow] = scTimeCol( irow ) ; |
---|
| 574 | ROScalarColumn<Double> *scIntervalCol = new ROScalarColumn<Double>( caltabsel, "INTERVAL" ) ; |
---|
| 575 | Vector<Double> scInterval = scIntervalCol->getColumn() ; |
---|
| 576 | delete scIntervalCol ; |
---|
| 577 | ROArrayColumn<Float> scTsysCol( caltabsel, "TSYS" ) ; |
---|
[1990] | 578 | time1 = gettimeofday_sec() ; |
---|
| 579 | os_ << "end 3rd iteration init: " << time1 << " (" << time1-time0 << "sec)" << LogIO::POST ; |
---|
[1974] | 580 | // |
---|
| 581 | // ITERATION: SCAN_NUMBER |
---|
| 582 | // |
---|
| 583 | TableIterator iter4( t3, "SCAN_NUMBER" ) ; |
---|
| 584 | while( !iter4.pastEnd() ) { |
---|
[1990] | 585 | time0 = gettimeofday_sec() ; |
---|
| 586 | os_ << "start 4th iteration: " << time0 << LogIO::POST ; |
---|
[1987] | 587 | Table t4 = iter4.table() ; |
---|
| 588 | tcolr = tpoolr->construct( t4, "SCAN_NUMBER" ) ; |
---|
| 589 | Int scanNum = tcolr->asInt( 0 ) ; |
---|
| 590 | tpoolr->destroy( tcolr ) ; |
---|
[2002] | 591 | |
---|
| 592 | // SCANNO |
---|
| 593 | uintRF.attachToRecord( trec, "SCANNO" ) ; |
---|
| 594 | *uintRF = scanNum - 1 ; |
---|
| 595 | |
---|
[1974] | 596 | uInt cycle = 0 ; |
---|
[1990] | 597 | time1 = gettimeofday_sec() ; |
---|
| 598 | os_ << "end 4th iteration init: " << time1 << " (" << time1-time0 << "sec)" << LogIO::POST ; |
---|
[1974] | 599 | // |
---|
| 600 | // ITERATION: STATE_ID |
---|
| 601 | // |
---|
| 602 | TableIterator iter5( t4, "STATE_ID" ) ; |
---|
| 603 | while( !iter5.pastEnd() ) { |
---|
[1990] | 604 | time0 = gettimeofday_sec() ; |
---|
| 605 | os_ << "start 5th iteration: " << time0 << LogIO::POST ; |
---|
[1987] | 606 | Table t5 = iter5.table() ; |
---|
| 607 | tcolr = tpoolr->construct( t5, "STATE_ID" ) ; |
---|
| 608 | Int stateId = tcolr->asInt( 0 ) ; |
---|
| 609 | tpoolr->destroy( tcolr ) ; |
---|
| 610 | tcolr = tpoolr->construct( stattab, "OBS_MODE" ) ; |
---|
| 611 | String obstype = tcolr->asString( stateId ) ; |
---|
| 612 | tpoolr->destroy( tcolr ) ; |
---|
[1974] | 613 | if ( sdh.obstype == "" ) sdh.obstype = obstype ; |
---|
| 614 | |
---|
| 615 | Int nrow = t5.nrow() ; |
---|
[1990] | 616 | time1 = gettimeofday_sec() ; |
---|
| 617 | os_ << "end 5th iteration init: " << time1 << " (" << time1-time0 << "sec)" << LogIO::POST ; |
---|
[2002] | 618 | |
---|
| 619 | Cube<Float> spArr ; |
---|
| 620 | Cube<Bool> flArr ; |
---|
[1974] | 621 | if ( isFloatData_ ) { |
---|
[2002] | 622 | ROArrayColumn<Bool> mFlagCol( t5, "FLAG" ) ; |
---|
[1974] | 623 | ROArrayColumn<Float> mFloatDataCol( t5, "FLOAT_DATA" ) ; |
---|
[2002] | 624 | spArr = mFloatDataCol.getColumn() ; |
---|
| 625 | flArr = mFlagCol.getColumn() ; |
---|
[1974] | 626 | if ( sdh.fluxunit == "" ) { |
---|
[2002] | 627 | const TableRecord &dataColKeys = mFloatDataCol.keywordSet() ; |
---|
[1974] | 628 | if ( dataColKeys.isDefined( "UNIT" ) ) |
---|
| 629 | sdh.fluxunit = dataColKeys.asString( "UNIT" ) ; |
---|
| 630 | } |
---|
| 631 | } |
---|
| 632 | else if ( isData_ ) { |
---|
[2002] | 633 | spArr.resize( npol, nchan, nrow ) ; |
---|
| 634 | ROArrayColumn<Bool> mFlagCol( t5, "FLAG" ) ; |
---|
[1974] | 635 | ROArrayColumn<Complex> mDataCol( t5, "DATA" ) ; |
---|
[1987] | 636 | for ( Int irow = 0 ; irow < nrow ; irow++ ) { |
---|
| 637 | Bool crossOK = False ; |
---|
| 638 | Matrix<Complex> sp = mDataCol( irow ) ; |
---|
[2002] | 639 | Matrix<Bool> fl = mFlagCol( irow ) ; |
---|
[1987] | 640 | for ( Int ipol = 0 ; ipol < npol ; ipol++ ) { |
---|
| 641 | if ( corrtype[ipol] == Stokes::XY || corrtype[ipol] == Stokes::YX |
---|
| 642 | || corrtype[ipol] == Stokes::RL || corrtype[ipol] == Stokes::LR ) { |
---|
| 643 | if ( !crossOK ) { |
---|
[2002] | 644 | spArr( Slicer(Slice(ipol,1),Slice(0,nchan),Slice(irow,1)) ) = real( sp.row( ipol ) ) ; |
---|
| 645 | flArr( Slicer(Slice(ipol,1),Slice(0,nchan),Slice(irow,1)) ) = fl.row( ipol ) ; |
---|
| 646 | if ( corrtype[ipol] == Stokes::XY || corrtype[ipol] == Stokes::RL ) { |
---|
| 647 | spArr( Slicer(Slice(ipol+1,1),Slice(0,nchan),Slice(irow,1)) ) = imag( sp.row( ipol ) ) ; |
---|
| 648 | flArr( Slicer(Slice(ipol+1,1),Slice(0,nchan),Slice(irow,1)) ) = fl.row( ipol ) ; |
---|
| 649 | } |
---|
| 650 | else { |
---|
| 651 | spArr( Slicer(Slice(ipol+1,1),Slice(0,nchan),Slice(irow,1)) ) = imag( conj( sp.row( ipol ) ) ) ; |
---|
| 652 | flArr( Slicer(Slice(ipol+1,1),Slice(0,nchan),Slice(irow,1)) ) = fl.row( ipol ) ; |
---|
| 653 | } |
---|
[1974] | 654 | } |
---|
| 655 | } |
---|
[1987] | 656 | else { |
---|
[2002] | 657 | spArr( Slicer(Slice(ipol,1),Slice(0,nchan),Slice(irow,1)) ) = real( sp.row( ipol ) ) ; |
---|
| 658 | flArr( Slicer(Slice(ipol,1),Slice(0,nchan),Slice(irow,1)) ) = fl.row( ipol ) ; |
---|
[1987] | 659 | } |
---|
[1974] | 660 | } |
---|
[1987] | 661 | } |
---|
[1974] | 662 | if ( sdh.fluxunit == "" ) { |
---|
[2002] | 663 | const TableRecord &dataColKeys = mDataCol.keywordSet() ; |
---|
[1974] | 664 | if ( dataColKeys.isDefined( "UNIT" ) ) |
---|
[2002] | 665 | sdh.fluxunit = dataColKeys.asString( "UNIT" ) ; |
---|
| 666 | } |
---|
[1974] | 667 | } |
---|
[1987] | 668 | ROScalarMeasColumn<MEpoch> *mTimeCol = new ROScalarMeasColumn<MEpoch>( t5, "TIME" ) ; |
---|
[2002] | 669 | Block<MEpoch> mTimeB( nrow ) ; |
---|
| 670 | for ( Int irow = 0 ; irow < nrow ; irow++ ) |
---|
| 671 | mTimeB[irow] = (*mTimeCol)( irow ) ; |
---|
| 672 | ROTableColumn *mIntervalCol = tpoolr->construct( t5, "INTERVAL" ) ; |
---|
| 673 | ROTableColumn *mFlagRowCol = tpoolr->construct( t5, "FLAG_ROW" ) ; |
---|
| 674 | //Vector<Double> sysCalTime( nrow, -1.0 ) ; |
---|
| 675 | Block<Double> sysCalTime( nrow, -1.0 ) ; |
---|
| 676 | Block<Int> sysCalIdx( nrow, -1 ) ; |
---|
| 677 | if ( isSysCal_ ) { |
---|
| 678 | //getSysCalTime( caltabsel, mTimeB, sysCalTime, sysCalIdx ) ; |
---|
| 679 | getSysCalTime( scTime, scInterval, mTimeB, sysCalTime, sysCalIdx ) ; |
---|
[1974] | 680 | } |
---|
[2002] | 681 | delete mTimeCol ; |
---|
| 682 | Matrix<Float> defaulttsys( npol, 1, 1.0 ) ; |
---|
| 683 | //uInt calidx = 0 ; |
---|
| 684 | Int srcType = getSrcType( stateId, tpoolr ) ; |
---|
| 685 | Vector<Double> defaultScanrate( 2, 0.0 ) ; |
---|
| 686 | uInt diridx = 0 ; |
---|
| 687 | MDirection::Types dirType ; |
---|
| 688 | uInt wid = 0 ; |
---|
| 689 | Int pidx = 0 ; |
---|
| 690 | Bool crossOK = False ; |
---|
| 691 | Block<uInt> polnos( npol, 99 ) ; |
---|
| 692 | for ( Int ipol = 0 ; ipol < npol ; ipol++ ) { |
---|
| 693 | Block<uInt> p = getPolNo( corrtype[ipol] ) ; |
---|
| 694 | if ( p.size() > 1 ) { |
---|
| 695 | if ( crossOK ) continue ; |
---|
| 696 | else { |
---|
| 697 | polnos[pidx] = p[0] ; |
---|
| 698 | pidx++ ; |
---|
| 699 | polnos[pidx] = p[1] ; |
---|
| 700 | pidx++ ; |
---|
| 701 | crossOK = True ; |
---|
[1974] | 702 | } |
---|
| 703 | } |
---|
[2002] | 704 | else { |
---|
| 705 | polnos[pidx] = p[0] ; |
---|
| 706 | pidx++ ; |
---|
| 707 | } |
---|
[1974] | 708 | } |
---|
[2002] | 709 | |
---|
| 710 | // SRCTYPE |
---|
| 711 | intRF.attachToRecord( trec, "SRCTYPE" ) ; |
---|
| 712 | *intRF = srcType ; |
---|
[1974] | 713 | |
---|
[2002] | 714 | for ( Int irow = 0 ; irow < nrow ; irow++ ) { |
---|
| 715 | // CYCLENO |
---|
| 716 | *cycleRF = cycle ; |
---|
[1987] | 717 | |
---|
[2002] | 718 | // FLAGROW |
---|
| 719 | *flrRF = (uInt)mFlagRowCol->asBool( irow ) ; |
---|
| 720 | |
---|
| 721 | // SPECTRA, FLAG |
---|
| 722 | //Matrix<Float> sp = mFloatDataCol( irow ) ; |
---|
| 723 | //Matrix<Bool> flb = mFlagCol( irow ) ; |
---|
| 724 | Matrix<Float> sp = spArr.xyPlane( irow ) ; |
---|
| 725 | Matrix<Bool> flb = flArr.xyPlane( irow ) ; |
---|
| 726 | Matrix<uChar> fl( flb.shape() ) ; |
---|
| 727 | convertArray( fl, flb ) ; |
---|
| 728 | |
---|
| 729 | // TIME |
---|
| 730 | *timeRF = mTimeB[irow].get("s").getValue() ; |
---|
| 731 | |
---|
| 732 | // INTERVAL |
---|
| 733 | *intervalRF = (Double)(mIntervalCol->asdouble( irow )) ; |
---|
| 734 | |
---|
| 735 | // TSYS |
---|
| 736 | Matrix<Float> tsys ; |
---|
| 737 | //calidx = getTsys( calidx, tsys, caltabsel, sysCalTime[irow] ) ; |
---|
| 738 | // calidx = getTsys( calidx, tsys, scTsysCol, scTime, sysCalTime[irow] ) ; |
---|
| 739 | // if ( tsys.nelements() == 0 ) |
---|
| 740 | // tsys = defaulttsys ; |
---|
| 741 | if ( sysCalIdx[irow] != -1 ) |
---|
| 742 | tsys = scTsysCol( irow ) ; |
---|
| 743 | else |
---|
| 744 | tsys = defaulttsys ; |
---|
| 745 | |
---|
| 746 | // TCAL_ID |
---|
| 747 | Block<uInt> tcalids = getTcalId( feedId, spwId, sysCalTime[irow] ) ; |
---|
| 748 | if ( tcalids.size() == 0 ) { |
---|
| 749 | tcalids.resize( npol ) ; |
---|
| 750 | tcalids = 0 ; |
---|
[1987] | 751 | } |
---|
| 752 | |
---|
[2002] | 753 | // WEATHER_ID |
---|
| 754 | if ( isWeather_ ) |
---|
| 755 | wid = getWeatherId( wid, mTimeB[irow].get("s").getValue() ) ; |
---|
| 756 | *widRF = wid ; |
---|
| 757 | |
---|
[1987] | 758 | |
---|
[2002] | 759 | // DIRECTION, AZEL, SCANRATE |
---|
| 760 | if ( getPt_ ) { |
---|
[1974] | 761 | Vector<Double> dir ; |
---|
| 762 | Vector<Double> scanrate ; |
---|
| 763 | String refString ; |
---|
[2002] | 764 | diridx = getDirection( diridx, dir, scanrate, refString, pointtab, mTimeB[irow].get("s").getValue() ) ; |
---|
[1974] | 765 | MDirection::getType( dirType, refString ) ; |
---|
[2002] | 766 | mf.resetEpoch( mTimeB[irow] ) ; |
---|
[1974] | 767 | mf.resetDirection( MDirection( MVDirection(dir), dirType ) ) ; |
---|
| 768 | if ( refString == "J2000" ) { |
---|
[2002] | 769 | *dirRF = dir ; |
---|
[1974] | 770 | MDirection::Convert toazel( dirType, MDirection::Ref( MDirection::AZEL, mf ) ) ; |
---|
| 771 | Vector<Double> azel = toazel( dir ).getAngle("rad").getValue() ; |
---|
[2002] | 772 | *azRF = (Float)azel(0) ; |
---|
| 773 | *elRF = (Float)azel(1) ; |
---|
[1974] | 774 | } |
---|
| 775 | else if ( refString(0,4) == "AZEL" ) { |
---|
[2002] | 776 | *azRF = (Float)dir(0) ; |
---|
| 777 | *elRF = (Float)dir(1) ; |
---|
[1974] | 778 | MDirection::Convert toj2000( dirType, MDirection::Ref( MDirection::J2000, mf ) ) ; |
---|
| 779 | Vector<Double> newdir = toj2000( dir ).getAngle("rad").getValue() ; |
---|
[2002] | 780 | *dirRF = newdir ; |
---|
[1974] | 781 | } |
---|
| 782 | else { |
---|
| 783 | MDirection::Convert toazel( dirType, MDirection::Ref( MDirection::AZEL, mf ) ) ; |
---|
| 784 | Vector<Double> azel = toazel( dir ).getAngle("rad").getValue() ; |
---|
| 785 | MDirection::Convert toj2000( dirType, MDirection::Ref( MDirection::J2000, mf ) ) ; |
---|
| 786 | Vector<Double> newdir = toj2000( dir ).getAngle("rad").getValue() ; |
---|
[2002] | 787 | *dirRF = newdir ; |
---|
| 788 | *azRF = (Float)azel(0) ; |
---|
| 789 | *elRF = (Float)azel(1) ; |
---|
[1974] | 790 | } |
---|
| 791 | if ( scanrate.size() != 0 ) { |
---|
[2002] | 792 | *scrRF = scanrate ; |
---|
[1974] | 793 | } |
---|
| 794 | else { |
---|
[2002] | 795 | *scrRF = defaultScanrate ; |
---|
[1974] | 796 | } |
---|
| 797 | } |
---|
[2002] | 798 | else { |
---|
| 799 | String ref = md.getRefString() ; |
---|
| 800 | Vector<Double> defaultDir = srcDir ; |
---|
| 801 | MDirection::getType( dirType, "J2000" ) ; |
---|
| 802 | if ( ref != "J2000" ) { |
---|
| 803 | ROScalarMeasColumn<MEpoch> tmCol( pointtab, "TIME" ) ; |
---|
| 804 | mf.resetEpoch( tmCol( 0 ) ) ; |
---|
| 805 | MDirection::Convert toj2000( dirType, MDirection::Ref( MDirection::J2000, mf ) ) ; |
---|
| 806 | defaultDir = toj2000( defaultDir ).getAngle("rad").getValue() ; |
---|
[1974] | 807 | } |
---|
[2002] | 808 | mf.resetEpoch( mTimeB[irow] ) ; |
---|
| 809 | MDirection::Convert toazel( dirType, MDirection::Ref( MDirection::AZEL, mf ) ) ; |
---|
| 810 | Vector<Double> azel = toazel( defaultDir ).getAngle("rad").getValue() ; |
---|
| 811 | *azRF = (Float)azel(0) ; |
---|
| 812 | *elRF = (Float)azel(1) ; |
---|
| 813 | *dirRF = defaultDir ; |
---|
| 814 | *scrRF = defaultScanrate ; |
---|
[1974] | 815 | } |
---|
| 816 | |
---|
[2002] | 817 | // Polarization dependent things |
---|
| 818 | for ( Int ipol = 0 ; ipol < npol ; ipol++ ) { |
---|
| 819 | // POLNO |
---|
| 820 | *polnoRF = polnos[ipol] ; |
---|
[1987] | 821 | |
---|
[2002] | 822 | *spRF = sp.row( ipol ) ; |
---|
| 823 | *ucarrRF = fl.row( ipol ) ; |
---|
| 824 | *tsysRF = tsys.row( ipol ) ; |
---|
| 825 | *tcalidRF = tcalids[ipol] ; |
---|
[1987] | 826 | |
---|
[2002] | 827 | // Commit row |
---|
| 828 | stab.addRow() ; |
---|
| 829 | row.put( stab.nrow()-1 ) ; |
---|
[1987] | 830 | } |
---|
| 831 | } |
---|
[2002] | 832 | //delete mTimeCol ; |
---|
| 833 | tpoolr->destroy( mIntervalCol ) ; |
---|
| 834 | tpoolr->destroy( mFlagRowCol ) ; |
---|
[1987] | 835 | |
---|
[1990] | 836 | time1 = gettimeofday_sec() ; |
---|
[2002] | 837 | os_ << "end 5th iteration: " << time1 << " (" << time1-time0 << "sec)" << LogIO::POST ; |
---|
[1974] | 838 | |
---|
| 839 | iter5.next() ; |
---|
| 840 | } |
---|
[1978] | 841 | |
---|
| 842 | |
---|
[1974] | 843 | iter4.next() ; |
---|
| 844 | } |
---|
[1978] | 845 | |
---|
| 846 | |
---|
[1974] | 847 | iter3.next() ; |
---|
| 848 | } |
---|
[1978] | 849 | |
---|
[1990] | 850 | |
---|
[1974] | 851 | iter2.next() ; |
---|
| 852 | } |
---|
[1978] | 853 | |
---|
| 854 | |
---|
[1974] | 855 | iter1.next() ; |
---|
| 856 | } |
---|
| 857 | if ( sdh.nbeam < nbeam ) sdh.nbeam = nbeam ; |
---|
[1978] | 858 | |
---|
[1974] | 859 | iter0.next() ; |
---|
| 860 | } |
---|
| 861 | |
---|
[1987] | 862 | |
---|
| 863 | delete tpoolr ; |
---|
| 864 | |
---|
| 865 | |
---|
[1978] | 866 | // Table Keywords |
---|
[1974] | 867 | sdh.nif = ifmap.size() ; |
---|
[1987] | 868 | if ( ( telescopeName == "" ) || ( antennaName == telescopeName ) ) { |
---|
[1974] | 869 | sdh.antennaname = antennaName ; |
---|
| 870 | } |
---|
| 871 | else { |
---|
| 872 | sdh.antennaname = telescopeName + "//" + antennaName ; |
---|
| 873 | } |
---|
| 874 | if ( stationName != "" ) { |
---|
| 875 | sdh.antennaname += "@" + stationName ; |
---|
| 876 | } |
---|
[1987] | 877 | ROArrayColumn<Double> pdirCol( pointtab, "DIRECTION" ) ; |
---|
| 878 | String dirref = pdirCol.keywordSet().asRecord("MEASINFO").asString("Ref") ; |
---|
[1974] | 879 | if ( dirref == "AZELGEO" || dirref == "AZEL" ) { |
---|
| 880 | dirref = "J2000" ; |
---|
| 881 | } |
---|
| 882 | sscanf( dirref.chars()+1, "%f", &sdh.equinox ) ; |
---|
| 883 | sdh.epoch = "UTC" ; |
---|
| 884 | if (sdh.freqref == "TOPO") { |
---|
| 885 | sdh.freqref = "TOPOCENT"; |
---|
| 886 | } else if (sdh.freqref == "GEO") { |
---|
| 887 | sdh.freqref = "GEOCENTR"; |
---|
| 888 | } else if (sdh.freqref == "BARY") { |
---|
| 889 | sdh.freqref = "BARYCENT"; |
---|
| 890 | } else if (sdh.freqref == "GALACTO") { |
---|
| 891 | sdh.freqref = "GALACTOC"; |
---|
| 892 | } else if (sdh.freqref == "LGROUP") { |
---|
| 893 | sdh.freqref = "LOCALGRP"; |
---|
| 894 | } else if (sdh.freqref == "CMB") { |
---|
| 895 | sdh.freqref = "CMBDIPOL"; |
---|
| 896 | } else if (sdh.freqref == "REST") { |
---|
| 897 | sdh.freqref = "SOURCE"; |
---|
| 898 | } |
---|
| 899 | table_->setHeader( sdh ) ; |
---|
[1987] | 900 | |
---|
| 901 | // save path to POINTING table |
---|
| 902 | //Path datapath(mstable_.tableName()) ; |
---|
| 903 | Path datapath( tablename_ ) ; |
---|
| 904 | String pTabName = datapath.absoluteName() + "/POINTING" ; |
---|
[1990] | 905 | stab.rwKeywordSet().define( "POINTING", pTabName ) ; |
---|
[1987] | 906 | |
---|
| 907 | // for GBT |
---|
| 908 | if ( antennaName == "GBT" ) { |
---|
| 909 | String goTabName = datapath.absoluteName() + "/GBT_GO" ; |
---|
[1990] | 910 | stab.rwKeywordSet().define( "GBT_GO", goTabName ) ; |
---|
[1987] | 911 | } |
---|
[1990] | 912 | double endSec = gettimeofday_sec() ; |
---|
| 913 | os_ << "end MSFiller::fill() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
[1974] | 914 | } |
---|
| 915 | |
---|
| 916 | void MSFiller::close() |
---|
| 917 | { |
---|
[1987] | 918 | //tablesel_.closeSubTables() ; |
---|
[1974] | 919 | mstable_.closeSubTables() ; |
---|
[1987] | 920 | //tablesel_.unlock() ; |
---|
[1974] | 921 | mstable_.unlock() ; |
---|
| 922 | } |
---|
| 923 | |
---|
[1987] | 924 | Int MSFiller::getSrcType( Int stateId, boost::object_pool<ROTableColumn> *tpool ) |
---|
[1974] | 925 | { |
---|
[1990] | 926 | double startSec = gettimeofday_sec() ; |
---|
| 927 | os_ << "start MSFiller::getSrcType() startSec=" << startSec << LogIO::POST ; |
---|
[1974] | 928 | |
---|
| 929 | MSState statetab = mstable_.state() ; |
---|
[1987] | 930 | ROTableColumn *sharedCol ; |
---|
| 931 | sharedCol = tpool->construct( statetab, "OBS_MODE" ) ; |
---|
| 932 | String obsMode = sharedCol->asString( stateId ) ; |
---|
| 933 | tpool->destroy( sharedCol ) ; |
---|
| 934 | sharedCol = tpool->construct( statetab, "SIG" ) ; |
---|
| 935 | Bool sig = sharedCol->asBool( stateId ) ; |
---|
| 936 | tpool->destroy( sharedCol ) ; |
---|
| 937 | sharedCol = tpool->construct( statetab, "REF" ) ; |
---|
| 938 | Bool ref = sharedCol->asBool( stateId ) ; |
---|
| 939 | tpool->destroy( sharedCol ) ; |
---|
| 940 | sharedCol = tpool->construct( statetab, "CAL" ) ; |
---|
| 941 | Double cal = (Double)(sharedCol->asdouble( stateId )) ; |
---|
| 942 | tpool->destroy( sharedCol ) ; |
---|
[1974] | 943 | //os_ << "OBS_MODE = " << obsMode << LogIO::POST ; |
---|
| 944 | |
---|
| 945 | // determine separator |
---|
| 946 | String sep = "" ; |
---|
| 947 | if ( obsMode.find( ":" ) != String::npos ) { |
---|
| 948 | sep = ":" ; |
---|
| 949 | } |
---|
| 950 | else if ( obsMode.find( "." ) != String::npos ) { |
---|
| 951 | sep = "." ; |
---|
| 952 | } |
---|
| 953 | |
---|
| 954 | // determine SRCTYPE |
---|
| 955 | Int srcType = SrcType::NOTYPE ; |
---|
| 956 | if ( sep == ":" ) { |
---|
| 957 | // sep == ":" |
---|
| 958 | // |
---|
| 959 | // GBT case |
---|
| 960 | // |
---|
| 961 | // obsMode1=Nod |
---|
| 962 | // NOD |
---|
| 963 | // obsMode1=OffOn |
---|
| 964 | // obsMode2=PSWITCHON: PSON |
---|
| 965 | // obsMode2=PSWITCHOFF: PSOFF |
---|
| 966 | // obsMode1=?? |
---|
| 967 | // obsMode2=FSWITCH: |
---|
| 968 | // SIG=1: FSON |
---|
| 969 | // REF=1: FSOFF |
---|
[1987] | 970 | // Calibration scan if CAL != 0 |
---|
[1974] | 971 | Int epos = obsMode.find_first_of( sep ) ; |
---|
| 972 | Int nextpos = obsMode.find_first_of( sep, epos+1 ) ; |
---|
| 973 | String obsMode1 = obsMode.substr( 0, epos ) ; |
---|
| 974 | String obsMode2 = obsMode.substr( epos+1, nextpos-epos-1 ) ; |
---|
| 975 | if ( obsMode1 == "Nod" ) { |
---|
| 976 | srcType = SrcType::NOD ; |
---|
| 977 | } |
---|
| 978 | else if ( obsMode1 == "OffOn" ) { |
---|
| 979 | if ( obsMode2 == "PSWITCHON" ) srcType = SrcType::PSON ; |
---|
| 980 | if ( obsMode2 == "PSWITCHOFF" ) srcType = SrcType::PSOFF ; |
---|
| 981 | } |
---|
| 982 | else { |
---|
| 983 | if ( obsMode2 == "FSWITCH" ) { |
---|
| 984 | if ( sig ) srcType = SrcType::FSON ; |
---|
| 985 | if ( ref ) srcType = SrcType::FSOFF ; |
---|
| 986 | } |
---|
| 987 | } |
---|
[1987] | 988 | if ( cal > 0.0 ) { |
---|
| 989 | if ( srcType == SrcType::NOD ) |
---|
| 990 | srcType = SrcType::NODCAL ; |
---|
| 991 | else if ( srcType == SrcType::PSON ) |
---|
| 992 | srcType = SrcType::PONCAL ; |
---|
| 993 | else if ( srcType == SrcType::PSOFF ) |
---|
| 994 | srcType = SrcType::POFFCAL ; |
---|
| 995 | else if ( srcType == SrcType::FSON ) |
---|
| 996 | srcType = SrcType::FONCAL ; |
---|
| 997 | else if ( srcType == SrcType::FSOFF ) |
---|
| 998 | srcType = SrcType::FOFFCAL ; |
---|
| 999 | else |
---|
| 1000 | srcType = SrcType::CAL ; |
---|
| 1001 | } |
---|
[1974] | 1002 | } |
---|
| 1003 | else if ( sep == "." ) { |
---|
| 1004 | // sep == "." |
---|
| 1005 | // |
---|
| 1006 | // ALMA & EVLA case (MS via ASDM) |
---|
| 1007 | // |
---|
| 1008 | // obsMode1=CALIBRATE_* |
---|
| 1009 | // obsMode2=ON_SOURCE: PONCAL |
---|
| 1010 | // obsMode2=OFF_SOURCE: POFFCAL |
---|
| 1011 | // obsMode1=OBSERVE_TARGET |
---|
| 1012 | // obsMode2=ON_SOURCE: PON |
---|
| 1013 | // obsMode2=OFF_SOURCE: POFF |
---|
| 1014 | Int epos = obsMode.find_first_of( sep ) ; |
---|
| 1015 | Int nextpos = obsMode.find_first_of( sep, epos+1 ) ; |
---|
| 1016 | String obsMode1 = obsMode.substr( 0, epos ) ; |
---|
| 1017 | String obsMode2 = obsMode.substr( epos+1, nextpos-epos-1 ) ; |
---|
| 1018 | if ( obsMode1.find( "CALIBRATE_" ) == 0 ) { |
---|
| 1019 | if ( obsMode2 == "ON_SOURCE" ) srcType = SrcType::PONCAL ; |
---|
| 1020 | if ( obsMode2 == "OFF_SOURCE" ) srcType = SrcType::POFFCAL ; |
---|
| 1021 | } |
---|
| 1022 | else if ( obsMode1 == "OBSERVE_TARGET" ) { |
---|
| 1023 | if ( obsMode2 == "ON_SOURCE" ) srcType = SrcType::PSON ; |
---|
| 1024 | if ( obsMode2 == "OFF_SOURCE" ) srcType = SrcType::PSOFF ; |
---|
| 1025 | } |
---|
| 1026 | } |
---|
| 1027 | else { |
---|
| 1028 | if ( sig ) srcType = SrcType::SIG ; |
---|
| 1029 | if ( ref ) srcType = SrcType::REF ; |
---|
| 1030 | } |
---|
| 1031 | |
---|
| 1032 | //os_ << "srcType = " << srcType << LogIO::POST ; |
---|
[1990] | 1033 | double endSec = gettimeofday_sec() ; |
---|
| 1034 | os_ << "end MSFiller::getSrcType() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
[1974] | 1035 | return srcType ; |
---|
| 1036 | } |
---|
| 1037 | |
---|
[2002] | 1038 | //Vector<uInt> MSFiller::getPolNo( Int corrType ) |
---|
| 1039 | Block<uInt> MSFiller::getPolNo( Int corrType ) |
---|
[1974] | 1040 | { |
---|
[1990] | 1041 | double startSec = gettimeofday_sec() ; |
---|
| 1042 | os_ << "start MSFiller::getPolNo() startSec=" << startSec << LogIO::POST ; |
---|
[2002] | 1043 | Block<uInt> polno( 1 ) ; |
---|
[1974] | 1044 | |
---|
| 1045 | if ( corrType == Stokes::I || corrType == Stokes::RR || corrType == Stokes::XX ) { |
---|
| 1046 | polno = 0 ; |
---|
| 1047 | } |
---|
| 1048 | else if ( corrType == Stokes::Q || corrType == Stokes::LL || corrType == Stokes::YY ) { |
---|
| 1049 | polno = 1 ; |
---|
| 1050 | } |
---|
| 1051 | else if ( corrType == Stokes::U ) { |
---|
| 1052 | polno = 2 ; |
---|
| 1053 | } |
---|
| 1054 | else if ( corrType == Stokes::V ) { |
---|
| 1055 | polno = 3 ; |
---|
| 1056 | } |
---|
| 1057 | else if ( corrType == Stokes::RL || corrType == Stokes::XY || corrType == Stokes::LR || corrType == Stokes::RL ) { |
---|
| 1058 | polno.resize( 2 ) ; |
---|
| 1059 | polno[0] = 2 ; |
---|
| 1060 | polno[1] = 3 ; |
---|
| 1061 | } |
---|
| 1062 | else if ( corrType == Stokes::Plinear ) { |
---|
| 1063 | polno[0] = 1 ; |
---|
| 1064 | } |
---|
| 1065 | else if ( corrType == Stokes::Pangle ) { |
---|
| 1066 | polno[0] = 2 ; |
---|
| 1067 | } |
---|
| 1068 | else { |
---|
| 1069 | polno = 99 ; |
---|
| 1070 | } |
---|
| 1071 | //os_ << "polno = " << polno << LogIO::POST ; |
---|
[1990] | 1072 | double endSec = gettimeofday_sec() ; |
---|
| 1073 | os_ << "end MSFiller::getPolNo() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
[1974] | 1074 | |
---|
| 1075 | return polno ; |
---|
| 1076 | } |
---|
| 1077 | |
---|
| 1078 | String MSFiller::getPolType( Int corrType ) |
---|
| 1079 | { |
---|
[1990] | 1080 | double startSec = gettimeofday_sec() ; |
---|
| 1081 | os_ << "start MSFiller::getPolType() startSec=" << startSec << LogIO::POST ; |
---|
[1974] | 1082 | String poltype = "" ; |
---|
| 1083 | |
---|
| 1084 | if ( corrType == Stokes::I || corrType == Stokes::Q || corrType == Stokes::U || corrType == Stokes::V ) |
---|
| 1085 | poltype = "stokes" ; |
---|
| 1086 | else if ( corrType == Stokes::XX || corrType == Stokes::YY || corrType == Stokes::XY || corrType == Stokes::YX ) |
---|
| 1087 | poltype = "linear" ; |
---|
| 1088 | else if ( corrType == Stokes::RR || corrType == Stokes::LL || corrType == Stokes::RL || corrType == Stokes::LR ) |
---|
| 1089 | poltype = "circular" ; |
---|
| 1090 | else if ( corrType == Stokes::Plinear || corrType == Stokes::Pangle ) |
---|
| 1091 | poltype = "linpol" ; |
---|
| 1092 | |
---|
[1990] | 1093 | double endSec = gettimeofday_sec() ; |
---|
| 1094 | os_ << "end MSFiller::getPolType() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
[1974] | 1095 | return poltype ; |
---|
| 1096 | } |
---|
| 1097 | |
---|
| 1098 | void MSFiller::fillWeather() |
---|
| 1099 | { |
---|
[1990] | 1100 | double startSec = gettimeofday_sec() ; |
---|
| 1101 | os_ << "start MSFiller::fillWeather() startSec=" << startSec << LogIO::POST ; |
---|
[1987] | 1102 | Table mWeather = mstable_.weather() ; |
---|
| 1103 | //Table mWeatherSel = mWeather( mWeather.col("ANTENNA_ID") == antenna_ ).sort("TIME") ; |
---|
| 1104 | Table mWeatherSel( mWeather( mWeather.col("ANTENNA_ID") == antenna_ ).sort("TIME") ) ; |
---|
[1974] | 1105 | //os_ << "mWeatherSel.nrow() = " << mWeatherSel.nrow() << LogIO::POST ; |
---|
| 1106 | if ( mWeatherSel.nrow() == 0 ) { |
---|
| 1107 | os_ << "No rows with ANTENNA_ID = " << antenna_ << ", Try -1..." << LogIO::POST ; |
---|
[1987] | 1108 | mWeatherSel = Table( MSWeather( mWeather( mWeather.col("ANTENNA_ID") == -1 ) ) ) ; |
---|
[1974] | 1109 | if ( mWeatherSel.nrow() == 0 ) { |
---|
| 1110 | os_ << "No rows in WEATHER table" << LogIO::POST ; |
---|
| 1111 | } |
---|
| 1112 | } |
---|
[1987] | 1113 | uInt wnrow = mWeatherSel.nrow() ; |
---|
[1974] | 1114 | //os_ << "wnrow = " << wnrow << LogIO::POST ; |
---|
| 1115 | |
---|
| 1116 | if ( wnrow == 0 ) |
---|
| 1117 | return ; |
---|
| 1118 | |
---|
| 1119 | Table wtab = table_->weather().table() ; |
---|
| 1120 | wtab.addRow( wnrow ) ; |
---|
| 1121 | |
---|
[1987] | 1122 | ScalarColumn<Float> *fCol ; |
---|
| 1123 | ROScalarColumn<Float> *sharedFloatCol ; |
---|
| 1124 | if ( mWeatherSel.tableDesc().isColumn( "TEMPERATURE" ) ) { |
---|
| 1125 | fCol = new ScalarColumn<Float>( wtab, "TEMPERATURE" ) ; |
---|
| 1126 | sharedFloatCol = new ROScalarColumn<Float>( mWeatherSel, "TEMPERATURE" ) ; |
---|
| 1127 | fCol->putColumn( *sharedFloatCol ) ; |
---|
| 1128 | delete sharedFloatCol ; |
---|
| 1129 | delete fCol ; |
---|
| 1130 | } |
---|
| 1131 | if ( mWeatherSel.tableDesc().isColumn( "PRESSURE" ) ) { |
---|
| 1132 | fCol = new ScalarColumn<Float>( wtab, "PRESSURE" ) ; |
---|
| 1133 | sharedFloatCol = new ROScalarColumn<Float>( mWeatherSel, "PRESSURE" ) ; |
---|
| 1134 | fCol->putColumn( *sharedFloatCol ) ; |
---|
| 1135 | delete sharedFloatCol ; |
---|
| 1136 | delete fCol ; |
---|
| 1137 | } |
---|
| 1138 | if ( mWeatherSel.tableDesc().isColumn( "REL_HUMIDITY" ) ) { |
---|
| 1139 | fCol = new ScalarColumn<Float>( wtab, "HUMIDITY" ) ; |
---|
| 1140 | sharedFloatCol = new ROScalarColumn<Float>( mWeatherSel, "REL_HUMIDITY" ) ; |
---|
| 1141 | fCol->putColumn( *sharedFloatCol ) ; |
---|
| 1142 | delete sharedFloatCol ; |
---|
| 1143 | delete fCol ; |
---|
| 1144 | } |
---|
| 1145 | if ( mWeatherSel.tableDesc().isColumn( "WIND_SPEED" ) ) { |
---|
| 1146 | fCol = new ScalarColumn<Float>( wtab, "WINDSPEED" ) ; |
---|
| 1147 | sharedFloatCol = new ROScalarColumn<Float>( mWeatherSel, "WIND_SPEED" ) ; |
---|
| 1148 | fCol->putColumn( *sharedFloatCol ) ; |
---|
| 1149 | delete sharedFloatCol ; |
---|
| 1150 | delete fCol ; |
---|
| 1151 | } |
---|
| 1152 | if ( mWeatherSel.tableDesc().isColumn( "WIND_DIRECTION" ) ) { |
---|
| 1153 | fCol = new ScalarColumn<Float>( wtab, "WINDAZ" ) ; |
---|
| 1154 | sharedFloatCol = new ROScalarColumn<Float>( mWeatherSel, "WIND_DIRECTION" ) ; |
---|
| 1155 | fCol->putColumn( *sharedFloatCol ) ; |
---|
| 1156 | delete sharedFloatCol ; |
---|
| 1157 | delete fCol ; |
---|
| 1158 | } |
---|
[1974] | 1159 | ScalarColumn<uInt> idCol( wtab, "ID" ) ; |
---|
[1987] | 1160 | for ( uInt irow = 0 ; irow < wnrow ; irow++ ) |
---|
| 1161 | idCol.put( irow, irow ) ; |
---|
[1974] | 1162 | |
---|
[1987] | 1163 | ROScalarQuantColumn<Double> tqCol( mWeatherSel, "TIME" ) ; |
---|
| 1164 | ROScalarColumn<Double> tCol( mWeatherSel, "TIME" ) ; |
---|
| 1165 | String tUnit = tqCol.getUnits() ; |
---|
| 1166 | mwTime_ = tCol.getColumn() ; |
---|
[1974] | 1167 | if ( tUnit == "d" ) |
---|
| 1168 | mwTime_ *= 86400.0 ; |
---|
[1987] | 1169 | tqCol.attach( mWeatherSel, "INTERVAL" ) ; |
---|
| 1170 | tCol.attach( mWeatherSel, "INTERVAL" ) ; |
---|
| 1171 | String iUnit = tqCol.getUnits() ; |
---|
| 1172 | mwInterval_ = tCol.getColumn() ; |
---|
[1974] | 1173 | if ( iUnit == "d" ) |
---|
| 1174 | mwInterval_ *= 86400.0 ; |
---|
| 1175 | //os_ << "mwTime[0] = " << mwTime_[0] << " mwInterval[0] = " << mwInterval_[0] << LogIO::POST ; |
---|
[1990] | 1176 | double endSec = gettimeofday_sec() ; |
---|
| 1177 | os_ << "end MSFiller::fillWeather() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
[1974] | 1178 | } |
---|
| 1179 | |
---|
| 1180 | void MSFiller::fillFocus() |
---|
| 1181 | { |
---|
[1990] | 1182 | double startSec = gettimeofday_sec() ; |
---|
| 1183 | os_ << "start MSFiller::fillFocus() startSec=" << startSec << LogIO::POST ; |
---|
[1974] | 1184 | // tentative |
---|
| 1185 | Table tab = table_->focus().table() ; |
---|
| 1186 | tab.addRow( 1 ) ; |
---|
| 1187 | ScalarColumn<uInt> idCol( tab, "ID" ) ; |
---|
| 1188 | idCol.put( 0, 0 ) ; |
---|
[1990] | 1189 | double endSec = gettimeofday_sec() ; |
---|
| 1190 | os_ << "end MSFiller::fillFocus() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
[1974] | 1191 | } |
---|
| 1192 | |
---|
[2002] | 1193 | void MSFiller::fillTcal( boost::object_pool<ROTableColumn> *tpoolr ) |
---|
[1974] | 1194 | { |
---|
[1990] | 1195 | double startSec = gettimeofday_sec() ; |
---|
| 1196 | os_ << "start MSFiller::fillTcal() startSec=" << startSec << LogIO::POST ; |
---|
[1987] | 1197 | |
---|
| 1198 | Table sctab = mstable_.sysCal() ; |
---|
[1974] | 1199 | if ( sctab.nrow() == 0 ) { |
---|
| 1200 | os_ << "No SysCal rows" << LogIO::POST ; |
---|
| 1201 | return ; |
---|
| 1202 | } |
---|
[1987] | 1203 | Table sctabsel( sctab( sctab.col("ANTENNA_ID") == antenna_ ) ) ; |
---|
[1974] | 1204 | if ( sctabsel.nrow() == 0 ) { |
---|
| 1205 | os_ << "No SysCal rows" << LogIO::POST ; |
---|
| 1206 | return ; |
---|
| 1207 | } |
---|
[1987] | 1208 | ROArrayColumn<Float> *tmpTcalCol = new ROArrayColumn<Float>( sctabsel, "TCAL" ) ; |
---|
| 1209 | uInt npol = tmpTcalCol->shape( 0 )(0) ; |
---|
| 1210 | delete tmpTcalCol ; |
---|
[1974] | 1211 | //os_ << "fillTcal(): npol = " << npol << LogIO::POST ; |
---|
| 1212 | Table tab = table_->tcal().table() ; |
---|
| 1213 | ArrayColumn<Float> tcalCol( tab, "TCAL" ) ; |
---|
[1987] | 1214 | ROTableColumn *sharedCol ; |
---|
[1974] | 1215 | uInt oldnr = 0 ; |
---|
| 1216 | uInt newnr = 0 ; |
---|
[2002] | 1217 | TableRow row( tab ) ; |
---|
| 1218 | TableRecord &trec = row.record() ; |
---|
| 1219 | RecordFieldPtr<uInt> idRF( trec, "ID" ) ; |
---|
| 1220 | RecordFieldPtr<String> timeRF( trec, "TIME" ) ; |
---|
| 1221 | RecordFieldPtr< Array<Float> > tcalRF( trec, "TCAL" ) ; |
---|
[1974] | 1222 | TableIterator iter0( sctabsel, "FEED_ID" ) ; |
---|
| 1223 | while( !iter0.pastEnd() ) { |
---|
[1987] | 1224 | Table t0 = iter0.table() ; |
---|
[1988] | 1225 | sharedCol = tpoolr->construct( t0, "FEED_ID" ) ; |
---|
[1987] | 1226 | Int feedId = sharedCol->asInt( 0 ) ; |
---|
[1988] | 1227 | tpoolr->destroy( sharedCol ) ; |
---|
[1974] | 1228 | TableIterator iter1( t0, "SPECTRAL_WINDOW_ID" ) ; |
---|
| 1229 | while( !iter1.pastEnd() ) { |
---|
[1988] | 1230 | Table t1 = iter1.table() ; |
---|
| 1231 | sharedCol = tpoolr->construct( t1, "SPECTRAL_WINDOW_ID" ) ; |
---|
[1987] | 1232 | Int spwId = sharedCol->asInt( 0 ) ; |
---|
[1988] | 1233 | tpoolr->destroy( sharedCol ) ; |
---|
[2002] | 1234 | tmpTcalCol = new ROArrayColumn<Float>( t1, colTcal_ ) ; |
---|
| 1235 | ROScalarQuantColumn<Double> scTimeCol( t1, "TIME" ) ; |
---|
| 1236 | Vector<uInt> idminmax( 2, oldnr ) ; |
---|
| 1237 | for ( uInt irow = 0 ; irow < t1.nrow() ; irow++ ) { |
---|
| 1238 | String sTime = MVTime( scTimeCol(irow) ).string( MVTime::YMD ) ; |
---|
| 1239 | *timeRF = sTime ; |
---|
[1988] | 1240 | uInt idx = oldnr ; |
---|
[2002] | 1241 | Matrix<Float> subtcal = (*tmpTcalCol)( irow ) ; |
---|
[1988] | 1242 | for ( uInt ipol = 0 ; ipol < npol ; ipol++ ) { |
---|
[2002] | 1243 | *idRF = idx++ ; |
---|
| 1244 | *tcalRF = subtcal.row( ipol ) ; |
---|
| 1245 | |
---|
| 1246 | // commit row |
---|
| 1247 | tab.addRow() ; |
---|
| 1248 | row.put( tab.nrow()-1 ) ; |
---|
| 1249 | |
---|
| 1250 | newnr++ ; |
---|
[1974] | 1251 | } |
---|
[2002] | 1252 | idminmax[0] = oldnr ; |
---|
[1988] | 1253 | idminmax[1] = newnr - 1 ; |
---|
| 1254 | oldnr = newnr ; |
---|
| 1255 | |
---|
[1990] | 1256 | String key = keyTcal( feedId, spwId, sTime ) ; |
---|
[1988] | 1257 | tcalrec_.define( key, idminmax ) ; |
---|
[1974] | 1258 | } |
---|
[2002] | 1259 | delete tmpTcalCol ; |
---|
[1974] | 1260 | iter1++ ; |
---|
| 1261 | } |
---|
| 1262 | iter0++ ; |
---|
| 1263 | } |
---|
| 1264 | |
---|
| 1265 | //tcalrec_.print( std::cout ) ; |
---|
[1990] | 1266 | double endSec = gettimeofday_sec() ; |
---|
| 1267 | os_ << "end MSFiller::fillTcal() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
[1974] | 1268 | } |
---|
| 1269 | |
---|
| 1270 | uInt MSFiller::getWeatherId( uInt idx, Double wtime ) |
---|
| 1271 | { |
---|
[1990] | 1272 | double startSec = gettimeofday_sec() ; |
---|
| 1273 | os_ << "start MSFiller::getWeatherId() startSec=" << startSec << LogIO::POST ; |
---|
[1974] | 1274 | uInt nrow = mwTime_.size() ; |
---|
| 1275 | if ( nrow == 0 ) |
---|
| 1276 | return 0 ; |
---|
| 1277 | uInt wid = nrow ; |
---|
| 1278 | for ( uInt i = idx ; i < nrow-1 ; i++ ) { |
---|
| 1279 | Double tStart = mwTime_[i]-0.5*mwInterval_[i] ; |
---|
| 1280 | // use of INTERVAL column is problematic |
---|
| 1281 | // since there are "blank" time of weather monitoring |
---|
| 1282 | //Double tEnd = tStart + mwInterval_[i] ; |
---|
| 1283 | Double tEnd = mwTime_[i+1]-0.5*mwInterval_[i+1] ; |
---|
| 1284 | //os_ << "tStart = " << tStart << " dtEnd = " << tEnd-tStart << " dwtime = " << wtime-tStart << LogIO::POST ; |
---|
| 1285 | if ( wtime >= tStart && wtime <= tEnd ) { |
---|
| 1286 | wid = i ; |
---|
| 1287 | break ; |
---|
| 1288 | } |
---|
| 1289 | } |
---|
| 1290 | if ( wid == nrow ) { |
---|
| 1291 | uInt i = nrow - 1 ; |
---|
| 1292 | Double tStart = mwTime_[i-1]+0.5*mwInterval_[i-1] ; |
---|
| 1293 | Double tEnd = mwTime_[i]+0.5*mwInterval_[i] ; |
---|
| 1294 | //os_ << "tStart = " << tStart << " dtEnd = " << tEnd-tStart << " dwtime = " << wtime-tStart << LogIO::POST ; |
---|
| 1295 | if ( wtime >= tStart && wtime <= tEnd ) |
---|
| 1296 | wid = i ; |
---|
| 1297 | } |
---|
| 1298 | |
---|
| 1299 | //if ( wid == nrow ) |
---|
| 1300 | //os_ << LogIO::WARN << "Couldn't find correct WEATHER_ID for time " << wtime << LogIO::POST ; |
---|
| 1301 | |
---|
[1990] | 1302 | double endSec = gettimeofday_sec() ; |
---|
| 1303 | os_ << "end MSFiller::getWeatherId() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
[1974] | 1304 | return wid ; |
---|
| 1305 | } |
---|
| 1306 | |
---|
[2002] | 1307 | void MSFiller::getSysCalTime( Block<MEpoch> &scTime, Vector<Double> &scInterval, Block<MEpoch> &tcol, Block<Double> &tstr, Block<Int> &tidx ) |
---|
[1974] | 1308 | { |
---|
[1990] | 1309 | double startSec = gettimeofday_sec() ; |
---|
| 1310 | os_ << "start MSFiller::getSysCalTime() startSec=" << startSec << LogIO::POST ; |
---|
[1993] | 1311 | uInt nrow = tstr.nelements() ; |
---|
[2002] | 1312 | if ( scTime.nelements() == 0 ) |
---|
[1993] | 1313 | return ; |
---|
[2002] | 1314 | uInt scnrow = scTime.nelements() ; |
---|
[1974] | 1315 | uInt idx = 0 ; |
---|
| 1316 | const Double half = 0.5e0 ; |
---|
| 1317 | for ( uInt i = 0 ; i < nrow ; i++ ) { |
---|
[2002] | 1318 | Double t = tcol[i].get( "s" ).getValue() ; |
---|
| 1319 | os_ << "getSysCalTime() irow = " << i << " idx = " << idx << LogIO::POST ; |
---|
[1974] | 1320 | for ( uInt j = idx ; j < scnrow-1 ; j++ ) { |
---|
[2002] | 1321 | Double tsc1 = scTime[j].get( "s" ).getValue() ; |
---|
| 1322 | Double dt1 = scInterval[j] ; |
---|
| 1323 | Double tsc2 = scTime[j+1].get( "s" ).getValue() ; |
---|
| 1324 | Double dt2 = scInterval[j+1] ; |
---|
[1974] | 1325 | if ( t > tsc1-half*dt1 && t <= tsc2-half*dt2 ) { |
---|
| 1326 | tstr[i] = tsc1 ; |
---|
[2002] | 1327 | tidx[i] = j ; |
---|
[1974] | 1328 | idx = j ; |
---|
| 1329 | break ; |
---|
| 1330 | } |
---|
| 1331 | } |
---|
| 1332 | if ( tstr[i] == -1.0 ) { |
---|
[2002] | 1333 | Double tsc = scTime[scnrow-1].get( "s" ).getValue() ; |
---|
| 1334 | Double dt = scInterval[scnrow-1] ; |
---|
| 1335 | if ( t <= tsc+0.5*dt ) { |
---|
[1974] | 1336 | tstr[i] = tsc ; |
---|
[2002] | 1337 | tidx[i] = scnrow-1 ; |
---|
| 1338 | } |
---|
[1974] | 1339 | } |
---|
| 1340 | } |
---|
[1990] | 1341 | double endSec = gettimeofday_sec() ; |
---|
[2002] | 1342 | os_ << "end MSFiller::getSysCalTime() endSec=" << endSec << " (" << endSec-startSec << "sec) scnrow = " << scnrow << "tcol.nelements() = " << tcol.nelements() << LogIO::POST ; |
---|
[1993] | 1343 | return ; |
---|
[1974] | 1344 | } |
---|
| 1345 | |
---|
[2002] | 1346 | // uInt MSFiller::getTsys( uInt idx, Matrix<Float> &tsys, ROArrayColumn<Float> &mTsysCol, Block<MEpoch> &scTimeCol, Double t ) |
---|
| 1347 | // { |
---|
| 1348 | // double startSec = gettimeofday_sec() ; |
---|
| 1349 | // os_ << "start MSFiller::getTsys() startSec=" << startSec << LogIO::POST ; |
---|
| 1350 | // uInt nrow = mTsysCol.nrow() ; |
---|
| 1351 | // if ( nrow == 0 ) { |
---|
| 1352 | // os_ << "No SysCal rows" << LogIO::POST ; |
---|
| 1353 | // tsys.resize( IPosition(0) ) ; |
---|
| 1354 | // return 0 ; |
---|
| 1355 | // } |
---|
| 1356 | // for ( uInt i = idx ; i < nrow ; i++ ) { |
---|
| 1357 | // Double tref = scTimeCol[i].get("s").getValue() ; |
---|
| 1358 | // if ( t == tref ) { |
---|
| 1359 | // tsys.reference( mTsysCol( i ) ) ; |
---|
| 1360 | // idx = i ; |
---|
| 1361 | // break ; |
---|
| 1362 | // } |
---|
| 1363 | // } |
---|
| 1364 | // //os_ << "MSFiller::getTsys() idx = " << idx << " tsys = " << tsys << LogIO::POST ; |
---|
| 1365 | // double endSec = gettimeofday_sec() ; |
---|
| 1366 | // os_ << "end MSFiller::getTsys() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
| 1367 | // return idx ; |
---|
| 1368 | // } |
---|
[1974] | 1369 | |
---|
[2002] | 1370 | Block<uInt> MSFiller::getTcalId( Int fid, Int spwid, Double t ) |
---|
[1974] | 1371 | { |
---|
[1990] | 1372 | double startSec = gettimeofday_sec() ; |
---|
| 1373 | os_ << "start MSFiller::getTcalId() startSec=" << startSec << LogIO::POST ; |
---|
[1988] | 1374 | if ( table_->tcal().table().nrow() == 0 ) { |
---|
| 1375 | os_ << "No TCAL rows" << LogIO::POST ; |
---|
[2002] | 1376 | Block<uInt> tcalids( 0 ) ; |
---|
[1988] | 1377 | return tcalids ; |
---|
| 1378 | } |
---|
[1974] | 1379 | String sctime = MVTime( Quantum<Double>(t,"s") ).string(MVTime::YMD) ; |
---|
[1990] | 1380 | String key = keyTcal( fid, spwid, sctime ) ; |
---|
[1988] | 1381 | if ( !tcalrec_.isDefined( key ) ) { |
---|
[1974] | 1382 | os_ << "No TCAL rows" << LogIO::POST ; |
---|
[2002] | 1383 | Block<uInt> tcalids( 0 ) ; |
---|
[1974] | 1384 | return tcalids ; |
---|
| 1385 | } |
---|
[1988] | 1386 | Vector<uInt> ids = tcalrec_.asArrayuInt( key ) ; |
---|
| 1387 | uInt npol = ids[1] - ids[0] + 1 ; |
---|
[2002] | 1388 | Block<uInt> tcalids( npol ) ; |
---|
[1988] | 1389 | tcalids[0] = ids[0] ; |
---|
| 1390 | tcalids[1] = ids[1] ; |
---|
| 1391 | for ( uInt ipol = 2 ; ipol < npol ; ipol++ ) |
---|
| 1392 | tcalids[ipol] = ids[0] + ipol - 1 ; |
---|
| 1393 | |
---|
[1990] | 1394 | double endSec = gettimeofday_sec() ; |
---|
| 1395 | os_ << "end MSFiller::getTcalId() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
[1974] | 1396 | return tcalids ; |
---|
| 1397 | } |
---|
| 1398 | |
---|
[1987] | 1399 | uInt MSFiller::getDirection( uInt idx, Vector<Double> &dir, Vector<Double> &srate, String &ref, MSPointing &tab, Double t ) |
---|
[1974] | 1400 | { |
---|
[1990] | 1401 | double startSec = gettimeofday_sec() ; |
---|
| 1402 | os_ << "start MSFiller::getDirection() startSec=" << startSec << LogIO::POST ; |
---|
[1974] | 1403 | // assume that cols is sorted by TIME |
---|
| 1404 | Bool doInterp = False ; |
---|
[1987] | 1405 | //uInt nrow = cols.nrow() ; |
---|
| 1406 | uInt nrow = tab.nrow() ; |
---|
[1974] | 1407 | if ( nrow == 0 ) |
---|
| 1408 | return 0 ; |
---|
[1987] | 1409 | ROScalarMeasColumn<MEpoch> tcol( tab, "TIME" ) ; |
---|
| 1410 | ROArrayMeasColumn<MDirection> dmcol( tab, "DIRECTION" ) ; |
---|
| 1411 | ROArrayColumn<Double> dcol( tab, "DIRECTION" ) ; |
---|
[1974] | 1412 | // ensure that tcol(idx) < t |
---|
| 1413 | //os_ << "tcol(idx) = " << tcol(idx).get("s").getValue() << " t = " << t << " diff = " << tcol(idx).get("s").getValue()-t << endl ; |
---|
| 1414 | while ( tcol(idx).get("s").getValue() > t && idx > 0 ) |
---|
| 1415 | idx-- ; |
---|
| 1416 | //os_ << "idx = " << idx << LogIO::POST ; |
---|
| 1417 | |
---|
| 1418 | // index search |
---|
| 1419 | for ( uInt i = idx ; i < nrow ; i++ ) { |
---|
| 1420 | Double tref = tcol( i ).get( "s" ).getValue() ; |
---|
| 1421 | if ( tref == t ) { |
---|
| 1422 | idx = i ; |
---|
| 1423 | break ; |
---|
| 1424 | } |
---|
| 1425 | else if ( tref > t ) { |
---|
| 1426 | if ( i == 0 ) { |
---|
| 1427 | idx = i ; |
---|
| 1428 | } |
---|
| 1429 | else { |
---|
| 1430 | idx = i-1 ; |
---|
| 1431 | doInterp = True ; |
---|
| 1432 | } |
---|
| 1433 | break ; |
---|
| 1434 | } |
---|
| 1435 | else { |
---|
| 1436 | idx = nrow - 1 ; |
---|
| 1437 | } |
---|
| 1438 | } |
---|
| 1439 | //os_ << "searched idx = " << idx << LogIO::POST ; |
---|
| 1440 | |
---|
| 1441 | //os_ << "dmcol(idx).shape() = " << dmcol(idx).shape() << LogIO::POST ; |
---|
| 1442 | IPosition ip( dmcol(idx).shape().nelements(), 0 ) ; |
---|
| 1443 | //os_ << "ip = " << ip << LogIO::POST ; |
---|
| 1444 | ref = dmcol(idx)(ip).getRefString() ; |
---|
| 1445 | //os_ << "ref = " << ref << LogIO::POST ; |
---|
| 1446 | if ( doInterp ) { |
---|
| 1447 | //os_ << "do interpolation" << LogIO::POST ; |
---|
| 1448 | //os_ << "dcol(idx).shape() = " << dcol(idx).shape() << LogIO::POST ; |
---|
| 1449 | Double tref0 = tcol(idx).get("s").getValue() ; |
---|
| 1450 | Double tref1 = tcol(idx+1).get("s").getValue() ; |
---|
[1987] | 1451 | Matrix<Double> mdir0 = dcol( idx ) ; |
---|
| 1452 | Matrix<Double> mdir1 = dcol( idx+1 ) ; |
---|
| 1453 | Vector<Double> dir0 = mdir0.column( 0 ) ; |
---|
[1974] | 1454 | //os_ << "dir0 = " << dir0 << LogIO::POST ; |
---|
[1987] | 1455 | Vector<Double> dir1 = mdir1.column( 0 ) ; |
---|
[1974] | 1456 | //os_ << "dir1 = " << dir1 << LogIO::POST ; |
---|
| 1457 | Double dt0 = t - tref0 ; |
---|
| 1458 | Double dt1 = tref1 - t ; |
---|
| 1459 | dir.reference( (dt0*dir1+dt1*dir0)/(dt0+dt1) ) ; |
---|
[1987] | 1460 | if ( mdir0.ncolumn() > 1 ) { |
---|
| 1461 | if ( dt0 >= dt1 ) |
---|
| 1462 | srate.reference( mdir0.column( 1 ) ) ; |
---|
| 1463 | else |
---|
| 1464 | srate.reference( mdir1.column( 1 ) ) ; |
---|
[1974] | 1465 | } |
---|
| 1466 | //os_ << "dir = " << dir << LogIO::POST ; |
---|
| 1467 | } |
---|
| 1468 | else { |
---|
| 1469 | //os_ << "no interpolation" << LogIO::POST ; |
---|
[1987] | 1470 | Matrix<Double> mdir0 = dcol( idx ) ; |
---|
| 1471 | dir.reference( mdir0.column( 0 ) ) ; |
---|
| 1472 | if ( mdir0.ncolumn() > 1 ) |
---|
| 1473 | srate.reference( mdir0.column( 1 ) ) ; |
---|
[1974] | 1474 | } |
---|
| 1475 | |
---|
[1990] | 1476 | double endSec = gettimeofday_sec() ; |
---|
| 1477 | os_ << "end MSFiller::getDirection() endSec=" << endSec << " (" << endSec-startSec << "sec)" << LogIO::POST ; |
---|
[1974] | 1478 | return idx ; |
---|
| 1479 | } |
---|
| 1480 | |
---|
[1990] | 1481 | String MSFiller::keyTcal( Int feedid, Int spwid, String stime ) |
---|
| 1482 | { |
---|
| 1483 | String sfeed = "FEED" + String::toString( feedid ) ; |
---|
| 1484 | String sspw = "SPW" + String::toString( spwid ) ; |
---|
| 1485 | return sfeed+":"+sspw+":"+stime ; |
---|
| 1486 | } |
---|
| 1487 | |
---|
[1974] | 1488 | } ; |
---|
| 1489 | |
---|