[2197] | 1 | #include <iostream> |
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| 2 | #include <sstream> |
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| 3 | |
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| 4 | #include <measures/Measures/MEpoch.h> |
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| 5 | #include <measures/Measures/MPosition.h> |
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| 6 | #include <measures/Measures/MDirection.h> |
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| 7 | #include <measures/Measures/MCDirection.h> |
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| 8 | #include <measures/Measures/MeasFrame.h> |
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| 9 | #include <measures/Measures/MeasConvert.h> |
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[2208] | 10 | #include <casa/Logging/LogMessage.h> |
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[2197] | 11 | |
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| 12 | #include "ASDMReader.h" |
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| 13 | #include <atnf/PKSIO/SrcType.h> |
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| 14 | |
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| 15 | using namespace std ; |
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| 16 | //using namespace casa ; |
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| 17 | using namespace asdm ; |
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| 18 | using namespace sdmbin ; |
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| 19 | |
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| 20 | // sec to day |
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| 21 | double s2d = 1.0 / 86400.0 ; |
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| 22 | |
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| 23 | ASDMReader::ASDMReader() |
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| 24 | : asdm_(0), |
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| 25 | sdmBin_(0), |
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| 26 | vmsData_(0), |
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| 27 | antennaId_( -1 ), |
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| 28 | antennaName_( "" ), |
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| 29 | row_(-1), |
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[2208] | 30 | apc_(AP_CORRECTED), |
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| 31 | className_("ASDMReader") |
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[2197] | 32 | { |
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| 33 | configDescIdList_.resize(0) ; |
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| 34 | feedIdList_.resize(0) ; |
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| 35 | fieldIdList_.resize(0) ; |
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| 36 | mainRow_.resize(0) ; |
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| 37 | ifno_.clear() ; |
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[2208] | 38 | corrMode_.reset() ; |
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| 39 | timeSampling_.reset() ; |
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[2197] | 40 | } |
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| 41 | |
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| 42 | ASDMReader::~ASDMReader() |
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| 43 | { |
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[2208] | 44 | close() ; |
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| 45 | logsink_ = 0 ; |
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[2197] | 46 | } |
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| 47 | |
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| 48 | bool ASDMReader::open( const string &filename, const casa::Record &rec ) |
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| 49 | { |
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[2208] | 50 | String funcName = "open" ; |
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| 51 | |
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| 52 | // return value |
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| 53 | bool status = true ; |
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| 54 | |
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| 55 | // set default |
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| 56 | timeSampling_.reset() ; |
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| 57 | corrMode_.reset() ; |
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[2215] | 58 | resolutionType_.reset() ; |
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[2208] | 59 | apc_ = AP_CORRECTED ; |
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| 60 | |
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[2197] | 61 | // parsing ASDM options |
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| 62 | if ( rec.isDefined( "asdm" ) ) { |
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| 63 | casa::Record asdmrec = rec.asRecord( "asdm" ) ; |
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[2208] | 64 | |
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| 65 | // antenna |
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[2197] | 66 | if ( asdmrec.isDefined( "antenna" ) ) { |
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| 67 | if ( asdmrec.type( asdmrec.fieldNumber( "antenna" ) ) == casa::TpInt ) { |
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| 68 | antennaId_ = asdmrec.asInt( "antenna" ) ; |
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| 69 | } |
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| 70 | else { |
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| 71 | antennaName_ = asdmrec.asString( "antenna" ) ; |
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| 72 | } |
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| 73 | } |
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| 74 | else { |
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| 75 | antennaId_ = 0 ; |
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| 76 | } |
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[2208] | 77 | |
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| 78 | // ATM phase correction |
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[2197] | 79 | if ( asdmrec.isDefined( "apc" ) ) { |
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| 80 | if ( asdmrec.asBool( "apc" ) ) |
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| 81 | apc_ = AP_CORRECTED ; |
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| 82 | else |
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| 83 | apc_ = AP_UNCORRECTED ; |
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| 84 | } |
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[2208] | 85 | |
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| 86 | // time sampling |
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| 87 | String timeSampling = "all" ; // take all time sampling by default |
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| 88 | if ( asdmrec.isDefined( "sampling" ) ) { |
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| 89 | timeSampling = asdmrec.asString( "sampling" ) ; |
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| 90 | } |
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| 91 | if ( timeSampling == "all" ) { |
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| 92 | timeSampling_.set( INTEGRATION ) ; |
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| 93 | timeSampling_.set( SUBINTEGRATION ) ; |
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| 94 | } |
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| 95 | else if ( timeSampling == "integration" ) { |
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| 96 | timeSampling_.set( INTEGRATION ) ; |
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| 97 | } |
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| 98 | else if ( timeSampling == "subintegration" ) { |
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| 99 | timeSampling_.set( SUBINTEGRATION ) ; |
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| 100 | } |
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| 101 | else { |
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| 102 | //throw AipsError( "Unrecognized option for sampling" ) ; |
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| 103 | logsink_->postLocally( LogMessage( "Unrecognized option for time sampling: "+String::toString(timeSampling), LogOrigin(className_,funcName,WHERE), LogMessage::WARN ) ) ; |
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| 104 | status = false ; |
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| 105 | } |
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| 106 | |
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[2215] | 107 | // spectral resolution type |
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| 108 | String resolutionType = "all" ; |
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| 109 | if ( asdmrec.isDefined( "srt" ) ) { |
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| 110 | resolutionType = asdmrec.asString( "srt" ) ; |
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| 111 | } |
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| 112 | if ( resolutionType == "all" ) { |
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| 113 | resolutionType_.set( FULL_RESOLUTION ) ; |
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| 114 | resolutionType_.set( BASEBAND_WIDE ) ; |
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| 115 | resolutionType_.set( CHANNEL_AVERAGE ) ; |
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| 116 | } |
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| 117 | else if ( resolutionType == "fr" ) { |
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| 118 | resolutionType_.set( FULL_RESOLUTION ) ; |
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| 119 | } |
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| 120 | else if ( resolutionType == "bw" ) { |
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| 121 | resolutionType_.set( BASEBAND_WIDE ) ; |
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| 122 | } |
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| 123 | else if ( resolutionType == "ca" ) { |
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| 124 | resolutionType_.set( CHANNEL_AVERAGE ) ; |
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| 125 | } |
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| 126 | else { |
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| 127 | logsink_->postLocally( LogMessage( "Unrecognized option for spectral resolution type: "+String::toString(resolutionType), LogOrigin(className_,funcName,WHERE), LogMessage::WARN ) ) ; |
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| 128 | status = false ; |
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| 129 | } |
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| 130 | |
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[2208] | 131 | // input correlation mode |
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| 132 | if ( asdmrec.isDefined( "corr" ) ) { |
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| 133 | string corrMode = string( asdmrec.asString( "corr" ) ) ; |
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| 134 | //logsink_->postLocally( LogMessage("corrMode = "+String(corrMode),LogOrigin(className_,funcName,WHERE)) ) ; |
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| 135 | string corrModes[3] ; |
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| 136 | Int numCorr = split( corrMode, corrModes, 3, "+" ) ; |
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| 137 | for ( Int ic = 0 ; ic < numCorr ; ic++ ) { |
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| 138 | if ( corrModes[ic] == "ao" ) { |
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| 139 | corrMode_.set( AUTO_ONLY ) ; |
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| 140 | } |
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| 141 | else if ( corrModes[ic] == "ca" ) { |
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| 142 | corrMode_.set( CROSS_AND_AUTO ) ; |
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| 143 | } |
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| 144 | } |
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| 145 | //delete corrModes ; |
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| 146 | if ( corrMode_.size() == 0 ) { |
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| 147 | logsink_->postLocally( LogMessage( "Invalid option for correlation mode: "+String::toString(corrMode), LogOrigin(className_,funcName,WHERE), LogMessage::WARN ) ) ; |
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| 148 | status = false ; |
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| 149 | } |
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| 150 | } |
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| 151 | |
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| 152 | // logsink_->postLocally( LogMessage( "### asdmrec summary ###", LogOrigin(className_,funcName,WHERE) ) ) ; |
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| 153 | // ostringstream oss ; |
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| 154 | // asdmrec.print( oss ) ; |
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| 155 | // logsink_->postLocally( LogMessage( oss.str(), LogOrigin(className_,funcName,WHERE) ) ) ; |
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| 156 | // logsink_->postLocally( LogMessage( "#######################", LogOrigin(className_,funcName,WHERE) ) ) ; |
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[2197] | 157 | } |
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| 158 | |
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| 159 | // create ASDM object |
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| 160 | asdm_ = new ASDM() ; |
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| 161 | asdm_->setFromFile( filename ) ; |
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| 162 | |
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| 163 | if ( antennaId_ == -1 ) { |
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| 164 | AntennaTable &atab = asdm_->getAntenna() ; |
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| 165 | vector<AntennaRow *> rows = atab.get() ; |
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| 166 | int idx = -1 ; |
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| 167 | for ( casa::uInt irow = 0 ; irow < rows.size() ; irow++ ) { |
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| 168 | if ( casa::String(rows[irow]->getName()) == antennaName_ ) { |
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| 169 | idx = rows[irow]->getAntennaId().getTagValue() ; |
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| 170 | break ; |
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| 171 | } |
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| 172 | } |
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| 173 | if ( idx == -1 ) { |
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| 174 | close() ; |
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| 175 | throw (casa::AipsError( antennaName_ + " not found." )) ; |
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| 176 | } |
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| 177 | else { |
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| 178 | antennaId_ = idx ; |
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| 179 | } |
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| 180 | } |
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| 181 | |
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| 182 | // set antenna name |
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| 183 | if ( antennaName_.size() == 0 ) { |
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| 184 | AntennaTable &atab = asdm_->getAntenna() ; |
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| 185 | Tag tag( antennaId_, TagType::Antenna ) ; |
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| 186 | AntennaRow *arow = atab.getRowByKey( tag ) ; |
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| 187 | if ( arow == 0 ) { |
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| 188 | close() ; |
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| 189 | throw (casa::AipsError( tag.toString() + " not found." )) ; |
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| 190 | } |
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| 191 | else { |
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| 192 | antennaName_ = casa::String( arow->getName() ) ; |
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| 193 | } |
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| 194 | } |
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| 195 | |
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| 196 | // create SDMBinData object |
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| 197 | sdmBin_ = new SDMBinData( asdm_, filename ) ; |
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| 198 | |
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| 199 | // get Main rows |
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| 200 | //mainRow_ = casa::Vector<MainRow *>(asdm_->getMain().get()) ; |
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| 201 | |
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| 202 | // set up IFNO |
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| 203 | setupIFNO() ; |
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| 204 | |
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| 205 | // process Station table |
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| 206 | processStation() ; |
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| 207 | |
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[2208] | 208 | logsink_->postLocally( LogMessage( "antennaId_ = "+String::toString(antennaId_), LogOrigin() ) ) ; |
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| 209 | logsink_->postLocally( LogMessage( "antennaName_ = "+antennaName_, LogOrigin() ) ) ; |
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[2197] | 210 | |
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| 211 | return true ; |
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| 212 | } |
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| 213 | |
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[2208] | 214 | // void ASDMReader::fill() |
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| 215 | // { |
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| 216 | // } |
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[2197] | 217 | |
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| 218 | void ASDMReader::close() |
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| 219 | { |
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| 220 | clearMainRow() ; |
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| 221 | |
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| 222 | if ( sdmBin_ ) |
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| 223 | delete sdmBin_ ; |
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| 224 | sdmBin_ = 0 ; |
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| 225 | |
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| 226 | if ( asdm_ ) |
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| 227 | delete asdm_ ; |
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| 228 | asdm_ = 0 ; |
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| 229 | |
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| 230 | return ; |
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| 231 | } |
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| 232 | |
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| 233 | void ASDMReader::fillHeader( casa::Int &nchan, |
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| 234 | casa::Int &npol, |
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| 235 | casa::Int &nif, |
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| 236 | casa::Int &nbeam, |
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| 237 | casa::String &observer, |
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| 238 | casa::String &project, |
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| 239 | casa::String &obstype, |
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| 240 | casa::String &antennaname, |
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| 241 | casa::Vector<casa::Double> &antennaposition, |
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| 242 | casa::Float &equinox, |
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| 243 | casa::String &freqref, |
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| 244 | casa::Double &reffreq, |
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| 245 | casa::Double &bandwidth, |
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| 246 | casa::Double &utc, |
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| 247 | casa::String &fluxunit, |
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| 248 | casa::String &epoch, |
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| 249 | casa::String &poltype ) |
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| 250 | { |
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[2208] | 251 | String funcName = "fillHeader" ; |
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[2197] | 252 | |
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| 253 | ExecBlockTable &ebtab = asdm_->getExecBlock() ; |
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| 254 | // at the moment take first row of ExecBlock table |
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| 255 | ExecBlockRow *ebrow = ebtab.get()[0] ; |
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| 256 | casa::String telescopeName( ebrow->getTelescopeName() ) ; |
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| 257 | AntennaTable &atab = asdm_->getAntenna() ; |
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| 258 | AntennaRow *arow = atab.getRowByKey( Tag( antennaId_, TagType::Antenna ) ) ; |
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| 259 | //StationTable &stab = asdm_->getStation() ; |
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| 260 | //StationRow *srow = stab.getRowByKey( arow->getStationId() ) ; |
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| 261 | StationRow *srow = arow->getStationUsingStationId() ; |
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| 262 | casa::String stationName( srow->getName() ) ; |
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| 263 | |
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| 264 | // antennaname |
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| 265 | // <telescopeName>//<antennaName>@stationName |
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| 266 | antennaname = telescopeName + "//" + antennaName_ + "@" + stationName ; |
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[2208] | 267 | //logsink_->postLocally( LogMessage("antennaName = "+antennaname,LogOrigin(className_,funcName,WHERE)) ) ; |
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[2197] | 268 | |
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| 269 | // antennaposition |
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| 270 | //vector<Length> antpos = arow->getPosition() ; |
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| 271 | vector<Length> antpos = srow->getPosition() ; |
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| 272 | antennaposition.resize( 3 ) ; |
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| 273 | for ( casa::uInt i = 0 ; i < 3 ; i++ ) |
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| 274 | antennaposition[i] = casa::Double( antpos[i].get() ) ; |
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| 275 | |
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| 276 | // observer |
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| 277 | observer = ebrow->getObserverName() ; |
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| 278 | |
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| 279 | // project |
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| 280 | // T.B.D. (project UID?) |
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| 281 | project = "T.B.D. (" + ebrow->getProjectId().toString() + ")" ; |
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| 282 | |
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| 283 | // utc |
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| 284 | // start time of the project |
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| 285 | utc = casa::Double( ebrow->getStartTime().getMJD() ) ; |
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| 286 | |
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| 287 | |
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| 288 | SpectralWindowTable &spwtab = asdm_->getSpectralWindow() ; |
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| 289 | vector<SpectralWindowRow *> spwrows = spwtab.get() ; |
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| 290 | |
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| 291 | // nif |
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| 292 | nif = spwrows.size() ; |
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| 293 | |
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| 294 | // nchan |
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| 295 | int refidx = -1 ; |
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| 296 | vector<int> nchans ; |
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| 297 | for ( int irow = 0 ; irow < nif ; irow++ ) { |
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| 298 | nchans.push_back( spwrows[irow]->getNumChan() ) ; |
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| 299 | if ( refidx == -1 && nchans[irow] != 1 && nchans[irow] != 4 ) |
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| 300 | refidx = irow ; |
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| 301 | } |
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| 302 | nchan = casa::Int( *max_element( nchans.begin(), nchans.end() ) ) ; |
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| 303 | |
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[2208] | 304 | //logsink_->postLocally( LogMessage("refidx = "+String::toString(refidx),LogOrigin(className_,funcName,WHERE)) ) ; |
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[2197] | 305 | |
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| 306 | // bandwidth |
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| 307 | vector<double> bws ; |
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| 308 | for ( int irow = 0 ; irow < nif ; irow++ ) { |
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| 309 | if ( nchans[irow] != 4 ) { // exclude WVR data |
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| 310 | bws.push_back( spwrows[irow]->getTotBandwidth().get() ) ; |
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| 311 | } |
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| 312 | } |
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| 313 | bandwidth = casa::Double( *max_element( bws.begin(), bws.end() ) ) ; |
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| 314 | |
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| 315 | // reffreq |
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| 316 | reffreq = casa::Double( spwrows[refidx]->getRefFreq().get() ) ; |
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| 317 | |
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| 318 | // freqref |
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| 319 | if ( spwrows[refidx]->isMeasFreqRefExists() ) { |
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| 320 | string mfr = CFrequencyReferenceCode::name( spwrows[refidx]->getMeasFreqRef() ) ; |
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| 321 | if (mfr == "TOPO") { |
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| 322 | freqref = "TOPOCENT"; |
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| 323 | } else if (mfr == "GEO") { |
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| 324 | freqref = "GEOCENTR"; |
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| 325 | } else if (mfr == "BARY") { |
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| 326 | freqref = "BARYCENT"; |
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| 327 | } else if (mfr == "GALACTO") { |
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| 328 | freqref = "GALACTOC"; |
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| 329 | } else if (mfr == "LGROUP") { |
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| 330 | freqref = "LOCALGRP"; |
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| 331 | } else if (mfr == "CMB") { |
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| 332 | freqref = "CMBDIPOL"; |
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| 333 | } else if (mfr == "REST") { |
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| 334 | freqref = "SOURCE"; |
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| 335 | } |
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| 336 | |
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| 337 | } |
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| 338 | else { |
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| 339 | // frequency reference is TOPOCENT by default |
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| 340 | freqref = "TOPOCENT" ; |
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| 341 | } |
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| 342 | |
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| 343 | |
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| 344 | PolarizationTable &ptab = asdm_->getPolarization() ; |
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| 345 | vector<PolarizationRow *> prows = ptab.get() ; |
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| 346 | vector<int> npols ; |
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| 347 | refidx = -1 ; |
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| 348 | for ( unsigned int irow = 0 ; irow < prows.size() ; irow++ ) { |
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| 349 | npols.push_back( prows[irow]->getNumCorr() ) ; |
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| 350 | if ( refidx == -1 && npols[irow] != 1 ) |
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| 351 | refidx = irow ; |
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| 352 | } |
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| 353 | if ( refidx == -1 ) |
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| 354 | refidx = 0 ; |
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| 355 | |
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| 356 | // npol |
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| 357 | npol = casa::Int( *max_element( npols.begin(), npols.end() ) ) ; |
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| 358 | |
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| 359 | // poltype |
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| 360 | vector<StokesParameter> corrType = prows[refidx]->getCorrType() ; |
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| 361 | if ( corrType[0] == I || |
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| 362 | corrType[0] == Q || |
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| 363 | corrType[0] == U || |
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| 364 | corrType[0] == V ) |
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| 365 | poltype = "stokes" ; |
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| 366 | else if ( corrType[0] == RR || |
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| 367 | corrType[0] == RL || |
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| 368 | corrType[0] == LR || |
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| 369 | corrType[0] == LL ) |
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| 370 | poltype = "circular" ; |
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| 371 | else if ( corrType[0] == XX || |
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| 372 | corrType[0] == XY || |
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| 373 | corrType[0] == YX || |
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| 374 | corrType[0] == YY ) |
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| 375 | poltype = "linear" ; |
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| 376 | else if ( corrType[0] == PLINEAR || |
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| 377 | corrType[0] == PANGLE ) { |
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| 378 | poltype = "linpol" ; |
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| 379 | } |
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| 380 | else { |
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| 381 | poltype = "notype" ; |
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| 382 | } |
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| 383 | |
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| 384 | |
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| 385 | FeedTable &ftab = asdm_->getFeed() ; |
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| 386 | vector<FeedRow *> frows = ftab.get() ; |
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| 387 | vector<int> nbeams ; |
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| 388 | for ( unsigned int irow = 0 ; irow < frows.size() ; irow++ ) { |
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| 389 | if ( frows[irow]->isFeedNumExists() ) |
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| 390 | nbeams.push_back( frows[irow]->getFeedNum() ) ; |
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| 391 | else |
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| 392 | nbeams.push_back( 1 ) ; |
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| 393 | } |
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| 394 | |
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| 395 | // nbeam |
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| 396 | nbeam = casa::Int( *max_element( nbeams.begin(), nbeams.end() ) ) ; |
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| 397 | |
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| 398 | // fluxunit |
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| 399 | // tentatively set 'K'? or empty? |
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| 400 | fluxunit = "K" ; |
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| 401 | |
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| 402 | // equinox |
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| 403 | // tentatively set 2000.0 |
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| 404 | equinox = 2000.0 ; |
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| 405 | |
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| 406 | // epoch |
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| 407 | // tentatively set "UTC" |
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| 408 | epoch = "UTC" ; |
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| 409 | |
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| 410 | // obstype |
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| 411 | // at the moment take observingMode attribute in SBSummary table |
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| 412 | SBSummaryRow *sbrow = ebrow->getSBSummaryUsingSBSummaryId() ; |
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| 413 | vector<string> obsmode = sbrow->getObservingMode() ; |
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| 414 | obstype = "" ; |
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| 415 | for ( unsigned int imode = 0 ; imode < obsmode.size() ; imode++ ) { |
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| 416 | obstype += casa::String(obsmode[imode]) ; |
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| 417 | if ( imode != obsmode.size()-1 ) |
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| 418 | obstype += "#" ; |
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| 419 | } |
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| 420 | } |
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| 421 | |
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| 422 | void ASDMReader::selectConfigDescription() |
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| 423 | { |
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[2208] | 424 | String funcName = "selectConfigDescription" ; |
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| 425 | |
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[2197] | 426 | vector<ConfigDescriptionRow *> cdrows = asdm_->getConfigDescription().get() ; |
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| 427 | vector<Tag> cdidTags ; |
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| 428 | for ( unsigned int irow = 0 ; irow < cdrows.size() ; irow++ ) { |
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[2208] | 429 | //logsink_->postLocally( LogMessage("correlationMode["+String::toString(irow)+"] = "+String::toString(cdrows[irow]->getCorrelationMode()),LogOrigin(className_,funcName,WHERE)) ) ; |
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[2197] | 430 | if ( cdrows[irow]->getCorrelationMode() != CROSS_ONLY ) { |
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| 431 | cdidTags.push_back( cdrows[irow]->getConfigDescriptionId() ) ; |
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| 432 | } |
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| 433 | } |
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| 434 | |
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| 435 | configDescIdList_.resize( cdidTags.size() ) ; |
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| 436 | for ( unsigned int i = 0 ; i < cdidTags.size() ; i++ ) { |
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| 437 | configDescIdList_[i] = casa::uInt( cdidTags[i].getTagValue() ) ; |
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| 438 | } |
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| 439 | } |
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| 440 | |
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| 441 | void ASDMReader::selectFeed() |
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| 442 | { |
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| 443 | feedIdList_.resize(0) ; |
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| 444 | vector<FeedRow *> frows = asdm_->getFeed().get() ; |
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| 445 | Tag atag( antennaId_, TagType::Antenna ) ; |
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| 446 | for ( unsigned int irow = 0 ; irow < frows.size() ; irow++ ) { |
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| 447 | casa::uInt feedId = (casa::uInt)(frows[irow]->getFeedId() ) ; |
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| 448 | if ( casa::anyEQ( feedIdList_, feedId ) ) |
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| 449 | continue ; |
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| 450 | if ( frows[irow]->getAntennaId() == atag ) { |
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| 451 | unsigned int oldsize = feedIdList_.size() ; |
---|
| 452 | feedIdList_.resize( oldsize+1, true ) ; |
---|
| 453 | feedIdList_[oldsize] = feedId ; |
---|
| 454 | } |
---|
| 455 | } |
---|
| 456 | } |
---|
| 457 | |
---|
| 458 | casa::Vector<casa::uInt> ASDMReader::getFieldIdList() |
---|
| 459 | { |
---|
[2208] | 460 | String funcName = "getFieldIdList" ; |
---|
| 461 | |
---|
[2197] | 462 | vector<FieldRow *> frows = asdm_->getField().get() ; |
---|
| 463 | fieldIdList_.resize( frows.size() ) ; |
---|
| 464 | for ( unsigned int irow = 0 ; irow < frows.size() ; irow++ ) { |
---|
[2208] | 465 | //logsink_->postLocally( LogMessage("fieldId["+String::toString(irow)+"]="+String(frows[irow]->getFieldId().toString()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 466 | fieldIdList_[irow] = frows[irow]->getFieldId().getTagValue() ; |
---|
| 467 | } |
---|
| 468 | |
---|
| 469 | return fieldIdList_ ; |
---|
| 470 | } |
---|
| 471 | |
---|
| 472 | casa::uInt ASDMReader::getNumMainRow() |
---|
| 473 | { |
---|
| 474 | casa::uInt nrow = casa::uInt( mainRow_.size() ) ; |
---|
| 475 | |
---|
| 476 | return nrow ; |
---|
| 477 | } |
---|
| 478 | |
---|
| 479 | void ASDMReader::select() |
---|
| 480 | { |
---|
[2208] | 481 | // selection by input CorrelationMode |
---|
| 482 | EnumSet<CorrelationMode> esCorrs ; |
---|
| 483 | sdmBin_->select( corrMode_ ) ; |
---|
| 484 | |
---|
| 485 | // selection by TimeSampling |
---|
| 486 | sdmBin_->select( timeSampling_ ) ; |
---|
| 487 | |
---|
[2215] | 488 | // selection by SpectralResolutionType |
---|
| 489 | sdmBin_->select( resolutionType_ ) ; |
---|
| 490 | |
---|
[2208] | 491 | // selection by AtmPhaseCorrection and output CorrelationMode |
---|
[2197] | 492 | EnumSet<AtmPhaseCorrection> esApcs ; |
---|
| 493 | esApcs.set( apc_ ) ; |
---|
[2208] | 494 | // always take only autocorrelation data |
---|
[2197] | 495 | Enum<CorrelationMode> esCorr = AUTO_ONLY ; |
---|
| 496 | sdmBin_->selectDataSubset( esCorr, esApcs ) ; |
---|
| 497 | |
---|
| 498 | // select valid configDescriptionId |
---|
| 499 | selectConfigDescription() ; |
---|
| 500 | |
---|
| 501 | // select valid feedId |
---|
| 502 | selectFeed() ; |
---|
| 503 | } |
---|
| 504 | |
---|
| 505 | casa::Bool ASDMReader::setMainRow( casa::uInt irow ) |
---|
| 506 | { |
---|
| 507 | casa::Bool status = true ; |
---|
| 508 | row_ = irow ; |
---|
| 509 | |
---|
| 510 | unsigned int cdid = mainRow_[row_]->getConfigDescriptionId().getTagValue() ; |
---|
| 511 | if ( (int)count(configDescIdList_.begin(),configDescIdList_.end(),cdid) == 0 ) |
---|
| 512 | status = false ; |
---|
| 513 | else { |
---|
| 514 | status = (casa::Bool)(sdmBin_->acceptMainRow( mainRow_[row_] )) ; |
---|
| 515 | } |
---|
| 516 | return status ; |
---|
| 517 | } |
---|
| 518 | |
---|
| 519 | casa::Bool ASDMReader::setMainRow( casa::uInt configDescId, casa::uInt fieldId ) |
---|
| 520 | { |
---|
| 521 | clearMainRow() ; |
---|
| 522 | |
---|
| 523 | Tag configDescTag( (unsigned int)configDescId, TagType::ConfigDescription ) ; |
---|
| 524 | Tag fieldTag( (unsigned int)fieldId, TagType::Field ) ; |
---|
| 525 | mainRow_ = casa::Vector<MainRow *>( *(asdm_->getMain().getByContext( configDescTag, fieldTag ) ) ) ; |
---|
| 526 | |
---|
| 527 | return true ; |
---|
| 528 | } |
---|
| 529 | |
---|
| 530 | void ASDMReader::clearMainRow() |
---|
| 531 | { |
---|
| 532 | mainRow_.resize(0) ; |
---|
| 533 | } |
---|
| 534 | |
---|
| 535 | void ASDMReader::setupIFNO() |
---|
| 536 | { |
---|
[2208] | 537 | String funcName = "setupIFNO" ; |
---|
| 538 | |
---|
[2197] | 539 | vector<SpectralWindowRow *> spwrows = asdm_->getSpectralWindow().get() ; |
---|
| 540 | unsigned int nrow = spwrows.size() ; |
---|
| 541 | ifno_.clear() ; |
---|
| 542 | casa::uInt idx = 0 ; |
---|
| 543 | casa::uInt wvridx = 0 ; |
---|
| 544 | for ( unsigned int irow = 0 ; irow < nrow ; irow++ ) { |
---|
| 545 | casa::uInt index ; |
---|
| 546 | if ( isWVR( spwrows[irow] ) ) { |
---|
[2208] | 547 | //logsink_->postLocally( LogMessage(spwrows[irow]->getSpectralWindowId().toString()+" is WVR",LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 548 | index = wvridx ; |
---|
| 549 | } |
---|
| 550 | else { |
---|
| 551 | index = ++idx ; |
---|
| 552 | } |
---|
| 553 | ifno_.insert( pair<Tag,casa::uInt>(spwrows[irow]->getSpectralWindowId(),index) ) ; |
---|
[2208] | 554 | //logsink_->postLocally( LogMessage(spwrows[irow]->getSpectralWindowId().toString()+": IFNO="+String::toString(index),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 555 | } |
---|
| 556 | } |
---|
| 557 | |
---|
| 558 | bool ASDMReader::isWVR( SpectralWindowRow *row ) |
---|
| 559 | { |
---|
| 560 | BasebandName bbname = row->getBasebandName() ; |
---|
| 561 | int nchan = row->getNumChan() ; |
---|
| 562 | if ( bbname == NOBB && nchan == 4 ) |
---|
| 563 | return true ; |
---|
| 564 | else |
---|
| 565 | return false ; |
---|
| 566 | } |
---|
| 567 | |
---|
[2208] | 568 | // casa::Vector<casa::uInt> ASDMReader::getDataDescIdList( casa::uInt cdid ) |
---|
| 569 | // { |
---|
| 570 | // Tag cdTag( (unsigned int)cdid, TagType::ConfigDescription ) ; |
---|
| 571 | // ConfigDescriptionRow *cdrow = asdm_->getConfigDescription().getRowByKey( cdTag ) ; |
---|
| 572 | // vector<Tag> ddTags = cdrow->getDataDescriptionId() ; |
---|
| 573 | // casa::Vector<casa::uInt> ddidList( ddTags.size() ) ; |
---|
| 574 | // for ( unsigned int idd = 0 ; idd < ddTags.size() ; idd++ ) { |
---|
| 575 | // ddidList[idd] = ddTags[idd].getTagValue() ; |
---|
| 576 | // } |
---|
| 577 | // return ddidList ; |
---|
| 578 | // } |
---|
[2197] | 579 | |
---|
[2208] | 580 | // casa::Vector<casa::uInt> ASDMReader::getSwitchCycleIdList( casa::uInt cdid ) |
---|
| 581 | // { |
---|
| 582 | // Tag cdTag( (unsigned int)cdid, TagType::ConfigDescription ) ; |
---|
| 583 | // ConfigDescriptionRow *cdrow = asdm_->getConfigDescription().getRowByKey( cdTag ) ; |
---|
| 584 | // vector<Tag> scTags = cdrow->getSwitchCycleId() ; |
---|
| 585 | // casa::Vector<casa::uInt> scidList( scTags.size() ) ; |
---|
| 586 | // for ( unsigned int idd = 0 ; idd < scTags.size() ; idd++ ) { |
---|
| 587 | // scidList[idd] = scTags[idd].getTagValue() ; |
---|
| 588 | // } |
---|
| 589 | // return scidList ; |
---|
| 590 | // } |
---|
[2197] | 591 | |
---|
[2208] | 592 | // casa::Vector<casa::uInt> ASDMReader::getFeedIdList( casa::uInt cdid ) |
---|
| 593 | // { |
---|
| 594 | // String funcName = "getFeedIdList" ; |
---|
| 595 | // |
---|
| 596 | // Tag cdTag( (unsigned int)cdid, TagType::ConfigDescription ) ; |
---|
| 597 | // ConfigDescriptionRow *cdrow = asdm_->getConfigDescription().getRowByKey( cdTag ) ; |
---|
| 598 | // casa::Vector<casa::uInt> feedIdList ; |
---|
| 599 | // vector<int> feedIds = cdrow->getFeedId() ; |
---|
| 600 | // for ( unsigned int ife = 0 ; ife < feedIds.size() ; ife++ ) { |
---|
| 601 | // logsink_->postLocally( LogMessage("feedIds["+String::toString(ife)+"]="+String::toString(feedIds[ife]),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 602 | // if ( casa::anyEQ( feedIdList, casa::uInt( feedIds[ife] ) ) ) |
---|
| 603 | // continue ; |
---|
| 604 | // if ( casa::anyEQ( feedIdList_, casa::uInt( feedIds[ife] ) ) ) { |
---|
| 605 | // casa::uInt oldsize = feedIdList.size() ; |
---|
| 606 | // feedIdList.resize( oldsize+1, true ) ; |
---|
| 607 | // feedIdList[oldsize] = casa::uInt( feedIds[ife] ) ; |
---|
| 608 | // } |
---|
| 609 | // } |
---|
| 610 | // logsink_->postLocally( LogMessage("feedIdList.size() = "+String::toString(feedIdList.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 611 | // return feedIdList ; |
---|
| 612 | // } |
---|
[2197] | 613 | |
---|
| 614 | casa::Bool ASDMReader::setData() |
---|
| 615 | { |
---|
[2208] | 616 | String funcName = "setData" ; |
---|
| 617 | |
---|
| 618 | //logsink_->postLocally( LogMessage("try to retrieve binary data",LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 619 | |
---|
[2208] | 620 | // EnumSet<AtmPhaseCorrection> esApcs ; |
---|
| 621 | // esApcs.set( apc_ ) ; |
---|
| 622 | // // always take only autocorrelation data |
---|
| 623 | // Enum<CorrelationMode> esCorr = AUTO_ONLY ; |
---|
| 624 | // vmsData_ = sdmBin_->getDataCols( esCorr, esApcs ) ; |
---|
| 625 | |
---|
| 626 | // 2011/07/06 TN |
---|
| 627 | // Workaround to avoid unwanted message from SDMBinData::getDataCols() |
---|
| 628 | ostringstream oss ; |
---|
| 629 | streambuf *buforg = cout.rdbuf(oss.rdbuf()) ; |
---|
[2197] | 630 | vmsData_ = sdmBin_->getDataCols() ; |
---|
[2208] | 631 | cout.rdbuf(buforg) ; |
---|
[2197] | 632 | |
---|
[2208] | 633 | // logsink_->postLocally( LogMessage("oss.str() = "+oss.str(),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 634 | // cout << "This is test: oss.str()=" << oss.str() << endl ; |
---|
[2197] | 635 | |
---|
| 636 | |
---|
[2208] | 637 | //logsink_->postLocally( LogMessage("processorId = "+String::toString(vmsData_->processorId),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 638 | //logsink_->postLocally( LogMessage("v_time.size() = "+String::toString(vmsData_->v_time.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 639 | //logsink_->postLocally( LogMessage(" v_time[0] = "+String::toString(vmsData_->v_time[0]),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 640 | //logsink_->postLocally( LogMessage("v_interval.size() = "+String::toString(vmsData_->v_interval.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 641 | //logsink_->postLocally( LogMessage(" v_interval[0] = "+String::toString(vmsData_->v_interval[0]),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 642 | //logsink_->postLocally( LogMessage("v_atmPhaseCorrection.size() = "+String::toString(vmsData_->v_atmPhaseCorrection.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 643 | //logsink_->postLocally( LogMessage("binNum = "+String::toString(vmsData_->binNum),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 644 | //logsink_->postLocally( LogMessage("v_projectPath.size() = "+String::toString(vmsData_->v_projectPath.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 645 | //logsink_->postLocally( LogMessage("v_antennaId1.size() = "+String::toString(vmsData_->v_antennaId1.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 646 | //logsink_->postLocally( LogMessage("v_antennaId2.size() = "+String::toString(vmsData_->v_antennaId2.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 647 | //logsink_->postLocally( LogMessage("v_feedId1.size() = "+String::toString(vmsData_->v_feedId1.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 648 | //logsink_->postLocally( LogMessage("v_feedId2.size() = "+String::toString(vmsData_->v_feedId2.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 649 | //logsink_->postLocally( LogMessage("v_dataDescId.size() = "+String::toString(vmsData_->v_dataDescId.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 650 | //logsink_->postLocally( LogMessage("v_timeCentroid.size() = "+String::toString(vmsData_->v_timeCentroid.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 651 | //logsink_->postLocally( LogMessage("v_exposure.size() = "+String::toString(vmsData_->v_exposure.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 652 | //logsink_->postLocally( LogMessage("v_numData.size() = "+String::toString(vmsData_->v_numData.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 653 | //logsink_->postLocally( LogMessage("vv_dataShape.size() = "+String::toString(vmsData_->vv_dataShape.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 654 | //logsink_->postLocally( LogMessage("v_m_data.size() = "+String::toString(vmsData_->v_m_data.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 655 | //logsink_->postLocally( LogMessage("v_phaseDir.size() = "+String::toString(vmsData_->v_phaseDir.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 656 | //logsink_->postLocally( LogMessage("v_stateId.size() = "+String::toString(vmsData_->v_stateId.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 657 | //logsink_->postLocally( LogMessage("v_msState.size() = "+String::toString(vmsData_->v_msState.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 658 | //logsink_->postLocally( LogMessage("v_flag.size() = "+String::toString(vmsData_->v_flag.size()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 659 | |
---|
| 660 | dataIdList_.clear() ; |
---|
| 661 | unsigned int numTotalData = vmsData_->v_m_data.size() ; |
---|
| 662 | for ( unsigned int idata = 0 ; idata < numTotalData ; idata++ ) { |
---|
| 663 | if ( vmsData_->v_antennaId1[idata] == (int)antennaId_ |
---|
| 664 | && vmsData_->v_antennaId2[idata] == (int)antennaId_ ) |
---|
| 665 | dataIdList_.push_back( idata ) ; |
---|
| 666 | } |
---|
| 667 | numData_ = dataIdList_.size() ; |
---|
[2208] | 668 | //logsink_->postLocally( LogMessage("numData_ = "+String::toString(numData_),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 669 | //logsink_->postLocally( LogMessage("dataSize = "+String::toString(mainRow_[row_]->getDataSize()),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 670 | |
---|
| 671 | return true ; |
---|
| 672 | } |
---|
| 673 | |
---|
| 674 | casa::uInt ASDMReader::getIFNo( unsigned int idx ) |
---|
| 675 | { |
---|
| 676 | Tag ddTag( vmsData_->v_dataDescId[dataIdList_[idx]], TagType::DataDescription ) ; |
---|
| 677 | DataDescriptionRow *ddrow = asdm_->getDataDescription().getRowByKey( ddTag ) ; |
---|
| 678 | Tag spwid = ddrow->getSpectralWindowId() ; |
---|
| 679 | map<Tag,casa::uInt>::iterator iter = ifno_.find( spwid ) ; |
---|
| 680 | if ( iter != ifno_.end() ) |
---|
| 681 | return iter->second ; |
---|
| 682 | else { |
---|
| 683 | return 0 ; |
---|
| 684 | } |
---|
| 685 | } |
---|
| 686 | |
---|
| 687 | int ASDMReader::getNumPol( unsigned int idx ) |
---|
| 688 | { |
---|
| 689 | Tag ddTag( vmsData_->v_dataDescId[dataIdList_[idx]], TagType::DataDescription ) ; |
---|
| 690 | DataDescriptionRow *ddrow = asdm_->getDataDescription().getRowByKey( ddTag ) ; |
---|
| 691 | PolarizationRow *polrow = ddrow->getPolarizationUsingPolOrHoloId() ; |
---|
| 692 | return polrow->getNumCorr() ; |
---|
| 693 | } |
---|
| 694 | |
---|
| 695 | void ASDMReader::getFrequency( unsigned int idx, |
---|
| 696 | double &refpix, |
---|
| 697 | double &refval, |
---|
| 698 | double &incr ) |
---|
| 699 | { |
---|
[2208] | 700 | String funcName = "getFrequency" ; |
---|
| 701 | |
---|
[2197] | 702 | Tag ddTag( vmsData_->v_dataDescId[dataIdList_[idx]], TagType::DataDescription ) ; |
---|
| 703 | DataDescriptionRow *ddrow = asdm_->getDataDescription().getRowByKey( ddTag ) ; |
---|
| 704 | //Tag spwid = ddrow->getSpectralWindowId() ; |
---|
| 705 | SpectralWindowRow *spwrow = ddrow->getSpectralWindowUsingSpectralWindowId() ; |
---|
| 706 | int nchan = spwrow->getNumChan() ; |
---|
| 707 | if ( nchan == 1 ) { |
---|
[2208] | 708 | //logsink_->postLocally( LogMessage("channel averaged data",LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 709 | refpix = 0.0 ; |
---|
| 710 | incr = spwrow->getTotBandwidth().get() ; |
---|
| 711 | if ( spwrow->isChanFreqStartExists() ) { |
---|
| 712 | refval = spwrow->getChanFreqStart().get() ; |
---|
| 713 | } |
---|
| 714 | else if ( spwrow->isChanFreqArrayExists() ) { |
---|
| 715 | refval = spwrow->getChanFreqArray()[0].get() ; |
---|
| 716 | } |
---|
| 717 | else { |
---|
| 718 | throw (casa::AipsError( "Either chanFreqArray or chanFreqStart must exist." )) ; |
---|
| 719 | } |
---|
| 720 | } |
---|
| 721 | else if ( nchan % 2 ) { |
---|
| 722 | // odd |
---|
[2208] | 723 | //logsink_->postLocally( LogMessage("odd case",LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 724 | refpix = 0.5 * ( (double)nchan - 1.0 ) ; |
---|
| 725 | int ic = ( nchan - 1 ) / 2 ; |
---|
| 726 | if ( spwrow->isChanWidthExists() ) { |
---|
| 727 | incr = spwrow->getChanWidth().get() ; |
---|
| 728 | } |
---|
| 729 | else if ( spwrow->isChanWidthArrayExists() ) { |
---|
| 730 | incr = spwrow->getChanWidthArray()[0].get() ; |
---|
| 731 | } |
---|
| 732 | else { |
---|
| 733 | throw (casa::AipsError( "Either chanWidthArray or chanWidth must exist." )) ; |
---|
| 734 | } |
---|
| 735 | if ( spwrow->isChanFreqStepExists() ) { |
---|
| 736 | if ( spwrow->getChanFreqStep().get() < 0.0 ) |
---|
| 737 | incr *= -1.0 ; |
---|
| 738 | } |
---|
| 739 | else if ( spwrow->isChanFreqArrayExists() ) { |
---|
| 740 | vector<Frequency> chanFreqArr = spwrow->getChanFreqArray() ; |
---|
| 741 | if ( chanFreqArr[0].get() > chanFreqArr[1].get() ) |
---|
| 742 | incr *= -1.0 ; |
---|
| 743 | } |
---|
| 744 | else { |
---|
| 745 | throw (casa::AipsError( "Either chanFreqArray or chanFreqStep must exist." )) ; |
---|
| 746 | } |
---|
| 747 | if ( spwrow->isChanFreqStartExists() ) { |
---|
| 748 | refval = spwrow->getChanFreqStart().get() + refpix * incr ; |
---|
| 749 | } |
---|
| 750 | else if ( spwrow->isChanFreqArrayExists() ) { |
---|
| 751 | refval = spwrow->getChanFreqArray()[ic].get() ; |
---|
| 752 | } |
---|
| 753 | else { |
---|
| 754 | throw (casa::AipsError( "Either chanFreqArray or chanFreqStart must exist." )) ; |
---|
| 755 | } |
---|
| 756 | } |
---|
| 757 | else { |
---|
| 758 | // even |
---|
[2208] | 759 | //logsink_->postLocally( LogMessage("even case",LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 760 | refpix = 0.5 * ( (double)nchan - 1.0 ) ; |
---|
| 761 | int ic = nchan / 2 ; |
---|
| 762 | if ( spwrow->isChanWidthExists() ) { |
---|
| 763 | incr = spwrow->getChanWidth().get() ; |
---|
| 764 | } |
---|
| 765 | else if ( spwrow->isChanWidthArrayExists() ) { |
---|
| 766 | incr = spwrow->getChanWidthArray()[0].get() ; |
---|
| 767 | } |
---|
| 768 | else { |
---|
| 769 | throw (casa::AipsError( "Either chanWidthArray or chanWidth must exist." )) ; |
---|
| 770 | } |
---|
| 771 | if ( spwrow->isChanFreqStepExists() ) { |
---|
| 772 | if ( spwrow->getChanFreqStep().get() < 0.0 ) |
---|
| 773 | incr *= -1.0 ; |
---|
| 774 | } |
---|
| 775 | else if ( spwrow->isChanFreqArrayExists() ) { |
---|
| 776 | vector<Frequency> chanFreqArr = spwrow->getChanFreqArray() ; |
---|
| 777 | if ( chanFreqArr[0].get() > chanFreqArr[1].get() ) |
---|
| 778 | incr *= -1.0 ; |
---|
| 779 | } |
---|
| 780 | else { |
---|
| 781 | throw (casa::AipsError( "Either chanFreqArray or chanFreqStep must exist." )) ; |
---|
| 782 | } |
---|
| 783 | if ( spwrow->isChanFreqStartExists() ) { |
---|
| 784 | refval = spwrow->getChanFreqStart().get() + refpix * incr ; |
---|
| 785 | } |
---|
| 786 | else if ( spwrow->isChanFreqArrayExists() ) { |
---|
| 787 | vector<Frequency> freqs = spwrow->getChanFreqArray() ; |
---|
| 788 | refval = 0.5 * ( freqs[ic-1].get() + freqs[ic].get() ) ; |
---|
| 789 | } |
---|
| 790 | else { |
---|
| 791 | throw (casa::AipsError( "Either chanFreqArray or chanFreqStart must exist." )) ; |
---|
| 792 | } |
---|
| 793 | } |
---|
| 794 | } |
---|
| 795 | |
---|
| 796 | vector<double> ASDMReader::getRestFrequency( unsigned int idx ) |
---|
| 797 | { |
---|
| 798 | vector<double> rf( 0 ) ; |
---|
| 799 | unsigned int index = dataIdList_[idx] ; |
---|
| 800 | //ArrayTimeInterval tint( vmsData_->v_time[index]*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 801 | double startSec = vmsData_->v_time[index] - 0.5 * vmsData_->v_interval[index] ; |
---|
| 802 | ArrayTimeInterval tint( startSec*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 803 | Tag ddtag( vmsData_->v_dataDescId[index], TagType::DataDescription ) ; |
---|
| 804 | Tag spwtag = asdm_->getDataDescription().getRowByKey(ddtag)->getSpectralWindowId() ; |
---|
| 805 | Tag ftag( vmsData_->v_fieldId[index], TagType::Field ) ; |
---|
| 806 | FieldRow *frow = asdm_->getField().getRowByKey( ftag ) ; |
---|
| 807 | if ( frow->isSourceIdExists() ) { |
---|
[2208] | 808 | //logsink_->postLocally( LogMessage("sourceId exists",LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 809 | int sid = frow->getSourceId() ; |
---|
| 810 | SourceRow *srow = asdm_->getSource().getRowByKey( sid, tint, spwtag ) ; |
---|
| 811 | if ( srow->isRestFrequencyExists() ) { |
---|
[2208] | 812 | //logsink_->postLocally( LogMessage("restFrequency exists",LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 813 | vector<Frequency> restfreq = srow->getRestFrequency() ; |
---|
| 814 | rf.resize( restfreq.size() ) ; |
---|
| 815 | for ( unsigned int i = 0 ; i < restfreq.size() ; i++ ) |
---|
| 816 | rf[i] = restfreq[i].get() ; |
---|
| 817 | } |
---|
| 818 | } |
---|
| 819 | return rf ; |
---|
| 820 | } |
---|
| 821 | |
---|
| 822 | double ASDMReader::getTime( unsigned int idx ) |
---|
| 823 | { |
---|
| 824 | double tsec = vmsData_->v_time[dataIdList_[idx]] ; |
---|
| 825 | return tsec * s2d ; |
---|
| 826 | } |
---|
| 827 | |
---|
| 828 | double ASDMReader::getInterval( unsigned int idx ) |
---|
| 829 | { |
---|
| 830 | return vmsData_->v_interval[dataIdList_[idx]] ; |
---|
| 831 | } |
---|
| 832 | |
---|
| 833 | string ASDMReader::getSourceName( unsigned int idx ) |
---|
| 834 | { |
---|
| 835 | unsigned int index = dataIdList_[idx] ; |
---|
| 836 | //ArrayTimeInterval tint( vmsData_->v_time[index]*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 837 | double startSec = vmsData_->v_time[index] - 0.5 * vmsData_->v_interval[index] ; |
---|
| 838 | ArrayTimeInterval tint( startSec*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 839 | Tag ddtag( vmsData_->v_dataDescId[index], TagType::DataDescription ) ; |
---|
| 840 | Tag spwtag = asdm_->getDataDescription().getRowByKey(ddtag)->getSpectralWindowId() ; |
---|
| 841 | Tag ftag( vmsData_->v_fieldId[index], TagType::Field ) ; |
---|
| 842 | FieldRow *frow = asdm_->getField().getRowByKey( ftag ) ; |
---|
| 843 | string srcname ; |
---|
| 844 | if ( frow->isSourceIdExists() ) { |
---|
[2208] | 845 | //logsink_->postLocally( LogMessage("sourceId exists",LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 846 | int sid = frow->getSourceId() ; |
---|
| 847 | SourceRow *srow = asdm_->getSource().getRowByKey( sid, tint, spwtag ) ; |
---|
| 848 | srcname = srow->getSourceName() ; |
---|
| 849 | } |
---|
| 850 | else { |
---|
| 851 | srcname = frow->getFieldName() ; |
---|
| 852 | } |
---|
| 853 | return srcname ; |
---|
| 854 | } |
---|
| 855 | |
---|
| 856 | string ASDMReader::getFieldName( unsigned int idx ) |
---|
| 857 | { |
---|
| 858 | int fid = vmsData_->v_fieldId[dataIdList_[idx]] ; |
---|
| 859 | Tag ftag( fid, TagType::Field ) ; |
---|
| 860 | FieldRow *frow = asdm_->getField().getRowByKey( ftag ) ; |
---|
| 861 | ostringstream oss ; |
---|
| 862 | oss << frow->getFieldName() << "__" << fid ; |
---|
| 863 | return oss.str() ; |
---|
| 864 | } |
---|
| 865 | |
---|
| 866 | int ASDMReader::getSrcType( unsigned int scan, |
---|
| 867 | unsigned int subscan ) |
---|
| 868 | { |
---|
| 869 | int srctype = SrcType::NOTYPE ; |
---|
| 870 | Tag ebtag = mainRow_[row_]->getExecBlockId() ; |
---|
| 871 | ScanRow *scanrow = asdm_->getScan().getRowByKey( ebtag, (int)scan ) ; |
---|
| 872 | ScanIntent scanIntent = scanrow->getScanIntent()[0] ; |
---|
| 873 | SubscanRow *subrow = asdm_->getSubscan().getRowByKey( ebtag, (int)scan, (int)subscan ) ; |
---|
| 874 | SubscanIntent subIntent = subrow->getSubscanIntent() ; |
---|
| 875 | SwitchingMode swmode = subrow->getSubscanMode() ; |
---|
| 876 | if ( scanIntent == OBSERVE_TARGET ) { |
---|
| 877 | // on sky scan |
---|
| 878 | if ( swmode == NO_SWITCHING || swmode == POSITION_SWITCHING ) { |
---|
| 879 | // position switching |
---|
| 880 | // tentatively set NO_SWITCHING = POSITION_SWITCHING |
---|
| 881 | if ( subIntent == ON_SOURCE ) { |
---|
| 882 | srctype = SrcType::PSON ; |
---|
| 883 | } |
---|
| 884 | else if ( subIntent == OFF_SOURCE ) { |
---|
| 885 | srctype = SrcType::PSOFF ; |
---|
| 886 | } |
---|
| 887 | } |
---|
| 888 | else if ( swmode == FREQUENCY_SWITCHING ) { |
---|
| 889 | // frequency switching |
---|
| 890 | if ( subIntent == ON_SOURCE ) { |
---|
| 891 | srctype = SrcType::FSON ; |
---|
| 892 | } |
---|
| 893 | else if ( subIntent == OFF_SOURCE ) { |
---|
| 894 | srctype = SrcType::FSOFF ; |
---|
| 895 | } |
---|
| 896 | } |
---|
| 897 | else if ( swmode == NUTATOR_SWITCHING ) { |
---|
| 898 | // nutator switching |
---|
| 899 | if ( subIntent == ON_SOURCE ) { |
---|
| 900 | srctype = SrcType::PSON ; |
---|
| 901 | } |
---|
| 902 | else if ( subIntent == OFF_SOURCE ) { |
---|
| 903 | srctype = SrcType::PSOFF ; |
---|
| 904 | } |
---|
| 905 | } |
---|
| 906 | else { |
---|
| 907 | // other switching mode |
---|
| 908 | if ( subIntent == ON_SOURCE ) { |
---|
| 909 | srctype = SrcType::SIG ; |
---|
| 910 | } |
---|
| 911 | else if ( subIntent == OFF_SOURCE ) { |
---|
| 912 | srctype = SrcType::REF ; |
---|
| 913 | } |
---|
| 914 | } |
---|
| 915 | } |
---|
| 916 | else { |
---|
| 917 | // off sky (e.g. calibrator device) scan |
---|
| 918 | if ( subIntent == ON_SOURCE ) { |
---|
| 919 | srctype = SrcType::SIG ; |
---|
| 920 | } |
---|
| 921 | else if ( subIntent == OFF_SOURCE ) { |
---|
| 922 | srctype = SrcType::REF ; |
---|
| 923 | } |
---|
| 924 | else if ( subIntent == HOT ) { |
---|
| 925 | srctype = SrcType::HOT ; |
---|
| 926 | } |
---|
| 927 | else if ( subIntent == AMBIENT ) { |
---|
| 928 | srctype = SrcType::SKY ; |
---|
| 929 | } |
---|
| 930 | else { |
---|
| 931 | srctype = SrcType::CAL ; |
---|
| 932 | } |
---|
| 933 | } |
---|
| 934 | |
---|
| 935 | return srctype ; |
---|
| 936 | } |
---|
| 937 | |
---|
| 938 | unsigned int ASDMReader::getSubscanNo( unsigned int idx ) |
---|
| 939 | { |
---|
[2208] | 940 | //logsink_->postLocally( LogMessage("subscan"+String::toString(vmsData_->v_msState[dataIdList_[idx]].subscanNum)+": obsmode="+String::toString(vmsData_->v_msState[dataIdList_[idx]].obsMode),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 941 | return vmsData_->v_msState[dataIdList_[idx]].subscanNum ; |
---|
| 942 | } |
---|
| 943 | |
---|
| 944 | vector<double> ASDMReader::getSourceDirection( unsigned int idx ) |
---|
| 945 | { |
---|
| 946 | vector<double> dir( 2, 0.0 ) ; |
---|
| 947 | unsigned int index = dataIdList_[idx] ; |
---|
| 948 | //ArrayTimeInterval tint( vmsData_->v_time[index]*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 949 | double startSec = vmsData_->v_time[index] - 0.5 * vmsData_->v_interval[index] ; |
---|
| 950 | ArrayTimeInterval tint( startSec*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 951 | Tag ddtag( vmsData_->v_dataDescId[index], TagType::DataDescription ) ; |
---|
| 952 | Tag spwtag = asdm_->getDataDescription().getRowByKey(ddtag)->getSpectralWindowId() ; |
---|
| 953 | Tag ftag( vmsData_->v_fieldId[index], TagType::Field ) ; |
---|
| 954 | FieldRow *frow = asdm_->getField().getRowByKey( ftag ) ; |
---|
| 955 | string srcname ; |
---|
| 956 | if ( frow->isSourceIdExists() ) { |
---|
[2208] | 957 | //logsink_->postLocally( LogMessage("sourceId exists",LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 958 | int sid = frow->getSourceId() ; |
---|
| 959 | SourceRow *srow = asdm_->getSource().getRowByKey( sid, tint, spwtag ) ; |
---|
| 960 | vector<Angle> srcdir = srow->getDirection() ; |
---|
| 961 | if ( srow->isDirectionCodeExists() ) { |
---|
| 962 | DirectionReferenceCode dircode = srow->getDirectionCode() ; |
---|
| 963 | if ( dircode != J2000 ) { |
---|
| 964 | // if not J2000, need direction conversion |
---|
| 965 | } |
---|
| 966 | } |
---|
| 967 | dir[0] = srcdir[0].get() ; |
---|
| 968 | dir[1] = srcdir[1].get() ; |
---|
| 969 | } |
---|
| 970 | return dir ; |
---|
| 971 | } |
---|
| 972 | |
---|
| 973 | vector<double> ASDMReader::getSourceProperMotion( unsigned int idx ) |
---|
| 974 | { |
---|
| 975 | vector<double> pm( 2, 0.0 ) ; |
---|
| 976 | unsigned int index = dataIdList_[idx] ; |
---|
| 977 | //ArrayTimeInterval tint( vmsData_->v_time[index]*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 978 | double startSec = vmsData_->v_time[index] - 0.5 * vmsData_->v_interval[index] ; |
---|
| 979 | ArrayTimeInterval tint( startSec*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 980 | Tag ddtag( vmsData_->v_dataDescId[index], TagType::DataDescription ) ; |
---|
| 981 | Tag spwtag = asdm_->getDataDescription().getRowByKey(ddtag)->getSpectralWindowId() ; |
---|
| 982 | Tag ftag( vmsData_->v_fieldId[index], TagType::Field ) ; |
---|
| 983 | FieldRow *frow = asdm_->getField().getRowByKey( ftag ) ; |
---|
| 984 | string srcname ; |
---|
| 985 | if ( frow->isSourceIdExists() ) { |
---|
[2208] | 986 | //logsink_->postLocally( LogMessage("sourceId exists",LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 987 | int sid = frow->getSourceId() ; |
---|
| 988 | SourceRow *srow = asdm_->getSource().getRowByKey( sid, tint, spwtag ) ; |
---|
| 989 | vector<AngularRate> srcpm = srow->getProperMotion() ; |
---|
| 990 | pm[0] = srcpm[0].get() ; |
---|
| 991 | pm[1] = srcpm[1].get() ; |
---|
| 992 | } |
---|
| 993 | return pm ; |
---|
| 994 | } |
---|
| 995 | |
---|
| 996 | double ASDMReader::getSysVel( unsigned int idx ) |
---|
| 997 | { |
---|
| 998 | double sysvel = 0.0 ; |
---|
| 999 | unsigned int index = dataIdList_[idx] ; |
---|
| 1000 | //ArrayTimeInterval tint( vmsData_->v_time[index]*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 1001 | double startSec = vmsData_->v_time[index] - 0.5 * vmsData_->v_interval[index] ; |
---|
| 1002 | ArrayTimeInterval tint( startSec*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 1003 | Tag ddtag( vmsData_->v_dataDescId[index], TagType::DataDescription ) ; |
---|
| 1004 | Tag spwtag = asdm_->getDataDescription().getRowByKey(ddtag)->getSpectralWindowId() ; |
---|
| 1005 | Tag ftag( vmsData_->v_fieldId[index], TagType::Field ) ; |
---|
| 1006 | FieldRow *frow = asdm_->getField().getRowByKey( ftag ) ; |
---|
| 1007 | string srcname ; |
---|
| 1008 | if ( frow->isSourceIdExists() ) { |
---|
[2208] | 1009 | //logsink_->postLocally( LogMessage("sourceId exists",LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 1010 | int sid = frow->getSourceId() ; |
---|
| 1011 | SourceRow *srow = asdm_->getSource().getRowByKey( sid, tint, spwtag ) ; |
---|
| 1012 | if ( srow->isSysVelExists() ) { |
---|
| 1013 | vector<Speed> sysvelV = srow->getSysVel() ; |
---|
| 1014 | if ( sysvelV.size() > 0 ) |
---|
| 1015 | sysvel = sysvelV[0].get() ; |
---|
| 1016 | } |
---|
| 1017 | } |
---|
| 1018 | return sysvel ; |
---|
| 1019 | } |
---|
| 1020 | |
---|
| 1021 | unsigned int ASDMReader::getFlagRow( unsigned int idx ) |
---|
| 1022 | { |
---|
| 1023 | return vmsData_->v_flag[dataIdList_[idx]] ; |
---|
| 1024 | } |
---|
| 1025 | |
---|
| 1026 | vector<unsigned int> ASDMReader::getDataShape( unsigned int idx ) |
---|
| 1027 | { |
---|
| 1028 | return vmsData_->vv_dataShape[dataIdList_[idx]] ; |
---|
| 1029 | } |
---|
| 1030 | |
---|
| 1031 | float * ASDMReader::getSpectrum( unsigned int idx ) |
---|
| 1032 | { |
---|
| 1033 | map<AtmPhaseCorrection, float*> data = vmsData_->v_m_data[dataIdList_[idx]] ; |
---|
| 1034 | //map<AtmPhaseCorrection, float*>::iterator iter = data.find(AP_UNCORRECTED) ; |
---|
| 1035 | map<AtmPhaseCorrection, float*>::iterator iter = data.find(apc_) ; |
---|
| 1036 | float *autoCorr = iter->second ; |
---|
| 1037 | return autoCorr ; |
---|
| 1038 | } |
---|
| 1039 | |
---|
| 1040 | // bool * ASDMReader::getFlagChannel( unsigned int idx ) |
---|
| 1041 | // { |
---|
| 1042 | // return 0 ; |
---|
| 1043 | // } |
---|
| 1044 | |
---|
| 1045 | vector< vector<float> > ASDMReader::getTsys( unsigned int idx ) |
---|
| 1046 | { |
---|
| 1047 | unsigned int index = dataIdList_[idx] ; |
---|
| 1048 | Tag anttag( antennaId_, TagType::Antenna ) ; |
---|
| 1049 | int feedid = vmsData_->v_feedId1[index] ; |
---|
| 1050 | //ArrayTimeInterval tint( vmsData_->v_time[index]*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 1051 | double startSec = vmsData_->v_time[index] - 0.5 * vmsData_->v_interval[index] ; |
---|
| 1052 | ArrayTimeInterval tint( startSec*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 1053 | Tag ddtag( vmsData_->v_dataDescId[index], TagType::DataDescription ) ; |
---|
| 1054 | Tag spwtag = asdm_->getDataDescription().getRowByKey(ddtag)->getSpectralWindowId() ; |
---|
| 1055 | //int nchan = asdm_->getSpectralWindow().getRowByKey(spwtag)->getNumChan() ; |
---|
| 1056 | vector< vector<float> > defaultTsys( 1, vector<float>( 1, 1.0 ) ) ; |
---|
| 1057 | SysCalTable &sctab = asdm_->getSysCal() ; |
---|
| 1058 | if ( sctab.size() == 0 ) |
---|
| 1059 | return defaultTsys ; |
---|
| 1060 | SysCalRow *scrow = sctab.getRowByKey( anttag, spwtag, tint, feedid ) ; |
---|
| 1061 | if ( scrow->isTsysSpectrumExists() ) { |
---|
| 1062 | vector< vector<Temperature> > tsysSpec = scrow->getTsysSpectrum() ; |
---|
| 1063 | unsigned int numReceptor = tsysSpec.size() ; |
---|
| 1064 | unsigned int numChan = tsysSpec[0].size() ; |
---|
| 1065 | vector< vector<float> > tsys( numReceptor, vector<float>( numChan, 1.0 ) ) ; |
---|
| 1066 | for ( unsigned int ir = 0 ; ir < numReceptor ; ir++ ) { |
---|
| 1067 | for ( unsigned int ic = 0 ; ic < numChan ; ic++ ) { |
---|
| 1068 | tsys[ir][ic] = tsysSpec[ir][ic].get() ; |
---|
| 1069 | } |
---|
| 1070 | } |
---|
| 1071 | return tsys ; |
---|
| 1072 | } |
---|
| 1073 | // else if ( scrow->isTsysExists() ) { |
---|
| 1074 | // vector<Temperature> tsysScalar = scrow->getTsys() ; |
---|
| 1075 | // unsigned int numReceptor = tsysScalar.size() ; |
---|
| 1076 | // vector< vector<float> > tsys( numReceptor ) ; |
---|
| 1077 | // for ( unsigned int ir = 0 ; ir < numReceptor ; ir++ ) |
---|
| 1078 | // tsys[ir] = vector<float>( 1, tsysScalar[ir].get() ) ; |
---|
| 1079 | // return tsys ; |
---|
| 1080 | // } |
---|
| 1081 | else { |
---|
| 1082 | return defaultTsys ; |
---|
| 1083 | } |
---|
| 1084 | } |
---|
| 1085 | |
---|
| 1086 | vector< vector<float> > ASDMReader::getTcal( unsigned int idx ) |
---|
| 1087 | { |
---|
| 1088 | unsigned int index = dataIdList_[idx] ; |
---|
| 1089 | Tag anttag( antennaId_, TagType::Antenna ) ; |
---|
| 1090 | int feedid = vmsData_->v_feedId1[index] ; |
---|
| 1091 | //ArrayTimeInterval tint( vmsData_->v_time[index]*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 1092 | double startSec = vmsData_->v_time[index] - 0.5 * vmsData_->v_interval[index] ; |
---|
| 1093 | ArrayTimeInterval tint( startSec*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 1094 | Tag ddtag( vmsData_->v_dataDescId[index], TagType::DataDescription ) ; |
---|
| 1095 | Tag spwtag = asdm_->getDataDescription().getRowByKey(ddtag)->getSpectralWindowId() ; |
---|
| 1096 | //int nchan = asdm_->getSpectralWindow().getRowByKey(spwtag)->getNumChan() ; |
---|
| 1097 | vector< vector<float> > defaultTcal( 1, vector<float>( 1, 1.0 ) ) ; |
---|
| 1098 | SysCalTable &sctab = asdm_->getSysCal() ; |
---|
| 1099 | if ( sctab.size() == 0 ) |
---|
| 1100 | return defaultTcal ; |
---|
| 1101 | SysCalRow *scrow = sctab.getRowByKey( anttag, spwtag, tint, feedid ) ; |
---|
| 1102 | if ( scrow->isTcalSpectrumExists() ) { |
---|
| 1103 | vector< vector<Temperature> > tcalSpec = scrow->getTcalSpectrum() ; |
---|
| 1104 | unsigned int numReceptor = tcalSpec.size() ; |
---|
| 1105 | unsigned int numChan = tcalSpec[0].size() ; |
---|
| 1106 | vector< vector<float> > tcal( numReceptor, vector<float>( numChan, 1.0 ) ) ; |
---|
| 1107 | for ( unsigned int ir = 0 ; ir < numReceptor ; ir++ ) { |
---|
| 1108 | for ( unsigned int ic = 0 ; ic < numChan ; ic++ ) { |
---|
| 1109 | tcal[ir][ic] = tcalSpec[ir][ic].get() ; |
---|
| 1110 | } |
---|
| 1111 | } |
---|
| 1112 | return tcal ; |
---|
| 1113 | } |
---|
| 1114 | // else if ( scrow->isTcalExists() ) { |
---|
| 1115 | // vector<Temperature> tcalScalar = scrow->getTcal() ; |
---|
| 1116 | // unsigned int numReceptor = tcalScalar.size() ; |
---|
| 1117 | // vector< vector<float> > tcal( numReceptor, vector<float>( 1, 1.0 ) ) ; |
---|
| 1118 | // for ( unsigned int ir = 0 ; ir < numReceptor ; ir++ ) |
---|
| 1119 | // tcal[ir][0] = tcalScalar[ir][0].get() ; |
---|
| 1120 | // return tcal ; |
---|
| 1121 | // } |
---|
| 1122 | else { |
---|
| 1123 | return defaultTcal ; |
---|
| 1124 | } |
---|
| 1125 | } |
---|
| 1126 | |
---|
| 1127 | vector<float> ASDMReader::getOpacity( unsigned int idx ) |
---|
| 1128 | { |
---|
| 1129 | vector<float> tau(0) ; |
---|
| 1130 | CalAtmosphereTable &atmtab = asdm_->getCalAtmosphere() ; |
---|
| 1131 | unsigned int nrow = atmtab.size() ; |
---|
| 1132 | if ( nrow > 0 ) { |
---|
| 1133 | unsigned int index = dataIdList_[idx] ; |
---|
| 1134 | //ArrayTimeInterval tint( vmsData_->v_time[index]*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 1135 | double startSec = vmsData_->v_time[index] - 0.5 * vmsData_->v_interval[index] ; |
---|
| 1136 | ArrayTimeInterval tint( startSec*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 1137 | //int feedid = vmsData_->v_feedId1[index] ; |
---|
| 1138 | //Tag atag( antennaId_, TagType::Antenna ) ; |
---|
| 1139 | //Tag ddtag( vmsData_->v_dataDescId[index], TagType::DataDescription ) ; |
---|
| 1140 | //DataDescriptionRow *ddrow = asdm_->getDataDescription().getRowByKey(ddtag) ; |
---|
| 1141 | //Tag spwtag = ddrow->getSpectralWindowId() ; |
---|
| 1142 | //SpectralWindowRow *spwrow = ddrow->getSpectralWindowUsingSpectralWindowId() ; |
---|
| 1143 | //BasebandName bbname = spwrow->getBasebandName() ; |
---|
| 1144 | //FeedRow *frow = asdm_->getFeed().getRowByKey( atag, spwtag, tint, feedid ) ; |
---|
| 1145 | //int nfeed = frow->getNumReceptor() ; |
---|
| 1146 | //vector<ReceiverRow *> rrows = frow->getReceivers() ; |
---|
| 1147 | vector<CalAtmosphereRow *> atmrows = atmtab.get() ; |
---|
| 1148 | //ReceiverBand rb = rrows[0]->getFrequencyBand() ; |
---|
| 1149 | int row0 = -1 ; |
---|
| 1150 | double eps = tint.getStart().getMJD() ; |
---|
| 1151 | for ( unsigned int irow = 0 ; irow < nrow ; irow++ ) { |
---|
| 1152 | CalAtmosphereRow *atmrow = atmrows[irow] ; |
---|
| 1153 | if ( casa::String(atmrow->getAntennaName()) != antennaName_ |
---|
| 1154 | //|| atmrow->getReceiverBand() != rb |
---|
| 1155 | //|| atmrow->getBasebandName() != bbname |
---|
| 1156 | || atmrow->getCalDataUsingCalDataId()->getCalType() != CAL_ATMOSPHERE ) |
---|
| 1157 | continue ; |
---|
| 1158 | else { |
---|
| 1159 | double dt = tint.getStart().getMJD() - atmrow->getEndValidTime().getMJD() ; |
---|
| 1160 | if ( dt >= 0 && dt < eps ) { |
---|
| 1161 | eps = dt ; |
---|
| 1162 | row0 = (int)irow ; |
---|
| 1163 | } |
---|
| 1164 | } |
---|
| 1165 | } |
---|
| 1166 | if ( row0 != -1 ) { |
---|
| 1167 | CalAtmosphereRow *atmrow = atmrows[row0] ; |
---|
| 1168 | tau = atmrow->getTau() ; |
---|
| 1169 | } |
---|
| 1170 | } |
---|
| 1171 | return tau ; |
---|
| 1172 | } |
---|
| 1173 | |
---|
| 1174 | void ASDMReader::getWeatherInfo( unsigned int idx, |
---|
| 1175 | float &temperature, |
---|
| 1176 | float &pressure, |
---|
| 1177 | float &humidity, |
---|
| 1178 | float &windspeed, |
---|
| 1179 | float &windaz ) |
---|
| 1180 | { |
---|
| 1181 | temperature = 0.0 ; |
---|
| 1182 | pressure = 0.0 ; |
---|
| 1183 | humidity = 0.0 ; |
---|
| 1184 | windspeed = 0.0 ; |
---|
| 1185 | windaz = 0.0 ; |
---|
| 1186 | |
---|
[2208] | 1187 | //logsink_->postLocally( LogMessage("weatherStationId_ = "+String::toString(weatherStationId_),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 1188 | |
---|
| 1189 | WeatherTable &wtab = asdm_->getWeather() ; |
---|
| 1190 | if ( wtab.size() == 0 || weatherStationId_ == -1 ) |
---|
| 1191 | return ; |
---|
| 1192 | |
---|
| 1193 | unsigned int index = dataIdList_[idx] ; |
---|
| 1194 | //Tag anttag( antennaId_, TagType::Antenna ) ; |
---|
| 1195 | //Tag sttag = (asdm_->getAntenna().getRowByKey( anttag ))->getStationId() ; |
---|
| 1196 | Tag sttag( (unsigned int)weatherStationId_, TagType::Station ) ; |
---|
| 1197 | //ArrayTimeInterval tint( vmsData_->v_time[index]*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 1198 | double startSec = vmsData_->v_time[index] - 0.5 * vmsData_->v_interval[index] ; |
---|
| 1199 | ArrayTimeInterval tint( startSec*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 1200 | //WeatherRow *wrow = wtab.getRowByKey( sttag, tint ) ; |
---|
| 1201 | vector<WeatherRow *> *wrows = wtab.getByContext( sttag ) ; |
---|
| 1202 | WeatherRow *wrow = (*wrows)[0] ; |
---|
| 1203 | unsigned int nrow = wrows->size() ; |
---|
[2208] | 1204 | //logsink_->postLocally( LogMessage("There are "+String::toString(nrow)+" rows for given context: stationId "+String::toString(weatherStationId_),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 1205 | ArrayTime startTime = tint.getStart() ; |
---|
| 1206 | if ( startTime < (*wrows)[0]->getTimeInterval().getStart() ) { |
---|
| 1207 | temperature = (*wrows)[0]->getTemperature().get() ; |
---|
| 1208 | pressure = (*wrows)[0]->getPressure().get() ; |
---|
| 1209 | humidity = (*wrows)[0]->getRelHumidity().get() ; |
---|
| 1210 | windspeed = (*wrows)[0]->getWindSpeed().get() ; |
---|
| 1211 | windaz = (*wrows)[0]->getWindDirection().get() ; |
---|
| 1212 | } |
---|
| 1213 | else if ( startTime > (*wrows)[nrow-1]->getTimeInterval().getStart() ) { |
---|
| 1214 | temperature = (*wrows)[nrow-1]->getTemperature().get() ; |
---|
| 1215 | pressure = (*wrows)[nrow-1]->getPressure().get() ; |
---|
| 1216 | humidity = (*wrows)[nrow-1]->getRelHumidity().get() ; |
---|
| 1217 | windspeed = (*wrows)[nrow-1]->getWindSpeed().get() ; |
---|
| 1218 | windaz = (*wrows)[nrow-1]->getWindDirection().get() ; |
---|
| 1219 | } |
---|
| 1220 | else { |
---|
| 1221 | for ( unsigned int irow = 1 ; irow < wrows->size() ; irow++ ) { |
---|
| 1222 | wrow = (*wrows)[irow-1] ; |
---|
| 1223 | if ( startTime < (*wrows)[irow]->getTimeInterval().getStart() ) { |
---|
| 1224 | temperature = wrow->getTemperature().get() ; |
---|
| 1225 | pressure = wrow->getPressure().get() ; |
---|
| 1226 | humidity = wrow->getRelHumidity().get() ; |
---|
| 1227 | windspeed = wrow->getWindSpeed().get() ; |
---|
| 1228 | windaz = wrow->getWindDirection().get() ; |
---|
| 1229 | break ; |
---|
| 1230 | } |
---|
| 1231 | } |
---|
| 1232 | } |
---|
| 1233 | |
---|
| 1234 | return ; |
---|
| 1235 | } |
---|
| 1236 | |
---|
| 1237 | void ASDMReader::processStation() |
---|
| 1238 | { |
---|
| 1239 | antennaPad_.resize(0) ; |
---|
| 1240 | weatherStation_.resize(0) ; |
---|
| 1241 | StationTable &stab = asdm_->getStation() ; |
---|
| 1242 | vector<StationRow *> srows = stab.get() ; |
---|
| 1243 | for ( unsigned int irow = 0 ; irow < srows.size() ; irow++ ) { |
---|
| 1244 | StationType stype = srows[irow]->getType() ; |
---|
| 1245 | Tag stag = srows[irow]->getStationId() ; |
---|
| 1246 | if ( stype == ANTENNA_PAD ) |
---|
| 1247 | antennaPad_.push_back( stag ) ; |
---|
| 1248 | else if ( stype == WEATHER_STATION ) |
---|
| 1249 | weatherStation_.push_back( stag ) ; |
---|
| 1250 | } |
---|
| 1251 | |
---|
| 1252 | weatherStationId_ = getClosestWeatherStation() ; |
---|
| 1253 | } |
---|
| 1254 | |
---|
| 1255 | int ASDMReader::getClosestWeatherStation() |
---|
| 1256 | { |
---|
| 1257 | if ( weatherStation_.size() == 0 ) |
---|
| 1258 | return -1 ; |
---|
| 1259 | |
---|
| 1260 | Tag atag( antennaId_, TagType::Antenna ) ; |
---|
| 1261 | Tag stag = (asdm_->getAntenna().getRowByKey( atag ))->getStationId() ; |
---|
| 1262 | vector<double> apos( 3 ) ; |
---|
| 1263 | StationTable &stab = asdm_->getStation() ; |
---|
| 1264 | StationRow *srow = stab.getRowByKey( stag ) ; |
---|
| 1265 | vector<Length> pos = srow->getPosition() ; |
---|
| 1266 | apos[0] = pos[0].get() ; |
---|
| 1267 | apos[1] = pos[1].get() ; |
---|
| 1268 | apos[2] = pos[2].get() ; |
---|
| 1269 | |
---|
| 1270 | double eps = 1.0e20 ; |
---|
| 1271 | int retval = -1 ; |
---|
| 1272 | for ( unsigned int ir = 0 ; ir < weatherStation_.size() ; ir++ ) { |
---|
| 1273 | srow = stab.getRowByKey( weatherStation_[ir] ) ; |
---|
| 1274 | vector<Length> wpos = srow->getPosition() ; |
---|
| 1275 | double dist = (apos[0]-wpos[0].get())*(apos[0]-wpos[0].get()) |
---|
| 1276 | + (apos[1]-wpos[1].get())*(apos[1]-wpos[1].get()) |
---|
| 1277 | + (apos[2]-wpos[2].get())*(apos[2]-wpos[2].get()) ; |
---|
| 1278 | if ( dist < eps ) { |
---|
| 1279 | retval = (int)(weatherStation_[ir].getTagValue()) ; |
---|
| 1280 | } |
---|
| 1281 | } |
---|
| 1282 | |
---|
| 1283 | return retval ; |
---|
| 1284 | } |
---|
| 1285 | |
---|
| 1286 | void ASDMReader::getPointingInfo( unsigned int idx, |
---|
| 1287 | vector<double> &dir, |
---|
| 1288 | double &az, |
---|
| 1289 | double &el, |
---|
| 1290 | vector<double> &srate ) |
---|
| 1291 | { |
---|
[2208] | 1292 | String funcName = "getPointingInfo" ; |
---|
| 1293 | |
---|
[2197] | 1294 | dir.resize(0) ; |
---|
| 1295 | az = -1.0 ; |
---|
| 1296 | el = -1.0 ; |
---|
| 1297 | srate.resize(0) ; |
---|
| 1298 | |
---|
| 1299 | Tag atag( antennaId_, TagType::Antenna ) ; |
---|
| 1300 | unsigned int index = dataIdList_[idx] ; |
---|
| 1301 | vector<PointingRow *> *prows = asdm_->getPointing().getByContext( atag ) ; |
---|
| 1302 | PointingRow *prow ; |
---|
| 1303 | PointingRow *qrow ; |
---|
| 1304 | //ArrayTimeInterval tint( vmsData_->v_time[index]*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 1305 | double startSec = vmsData_->v_time[index] - 0.5 * vmsData_->v_interval[index] ; |
---|
| 1306 | ArrayTimeInterval tint( startSec*s2d, vmsData_->v_interval[index]*s2d ) ; |
---|
| 1307 | |
---|
| 1308 | unsigned int nrow = prows->size() ; |
---|
[2208] | 1309 | //logsink_->postLocally( LogMessage("There are " << nrow << " rows for given context: antennaId "+String::toString(antennaId_),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 1310 | |
---|
| 1311 | // for ( unsigned int irow = 0 ; irow < nrow ; irow++ ) { |
---|
| 1312 | // prow = (*prows)[irow] ; |
---|
| 1313 | // ArrayTimeInterval ati = prow->getTimeInterval() ; |
---|
| 1314 | // ArrayTime pst = ati.getStart() ; |
---|
| 1315 | // ArrayTime pet( ati.getStartInMJD()+ati.getDurationInDays() ) ; |
---|
[2208] | 1316 | // logsink_->postLocally( LogMessage("start: "+pst.toFITS(),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 1317 | // logsink_->postLocally( LogMessage("end: "+pet.toFITS(),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 1318 | // } |
---|
| 1319 | |
---|
| 1320 | if ( nrow == 0 ) |
---|
| 1321 | return ; |
---|
| 1322 | |
---|
| 1323 | srate.resize(2) ; |
---|
| 1324 | srate[0] = 0.0 ; |
---|
| 1325 | srate[1] = 0.0 ; |
---|
| 1326 | az = 0.0 ; |
---|
| 1327 | el = 0.0 ; |
---|
| 1328 | double tcen = 0.0 ; |
---|
| 1329 | |
---|
| 1330 | // |
---|
| 1331 | // shape of pointingDirection is (numSample,2) if usePolynomial = False, while it is |
---|
| 1332 | // (numTerm,2) if usePolynomial = True. |
---|
| 1333 | // |
---|
| 1334 | // In the former case, typical sampled time interval is 48msec, which is very small |
---|
| 1335 | // compared with typical integration time (~a few sec). |
---|
| 1336 | // Scan rate for this case is always [0,0] (or get slope?). |
---|
| 1337 | // |
---|
| 1338 | // In the later case, scan rate is (pointingDirection[1][0],pointingDirection[1][1]) |
---|
| 1339 | // |
---|
| 1340 | // PointingDirection seems to store AZEL |
---|
| 1341 | // |
---|
| 1342 | ArrayTimeInterval pTime0 = (*prows)[0]->getTimeInterval() ; |
---|
| 1343 | ArrayTimeInterval pTime1 = (*prows)[nrow-1]->getTimeInterval() ; |
---|
| 1344 | if ( tint.getStartInMJD()+tint.getDurationInDays() < pTime0.getStartInMJD() ) { |
---|
[2208] | 1345 | logsink_->postLocally( LogMessage( "ArrayTimeInterval out of bounds: no data for given position (tint < ptime)", LogOrigin(className_,funcName,WHERE), LogMessage::WARN ) ) ; |
---|
[2197] | 1346 | prow = (*prows)[0] ; |
---|
| 1347 | //vector< vector<Angle> > dirA = prow->getPointingDirection() ; |
---|
| 1348 | vector< vector<Angle> > dirA = prow->getTarget() ; |
---|
| 1349 | vector< vector<Angle> > offA = prow->getOffset() ; |
---|
| 1350 | //az = dirA[0][0].get() ; |
---|
| 1351 | //el = dirA[0][1].get() ; |
---|
| 1352 | az = dirA[0][0].get() + offA[0][0].get() ; |
---|
| 1353 | el = dirA[0][1].get() + offA[0][1].get() ; |
---|
| 1354 | if ( prow->getUsePolynomials() && prow->getNumTerm() > 1 ) { |
---|
| 1355 | //srate[0] = dirA[1][0].get() ; |
---|
| 1356 | //srate[1] = dirA[1][1].get() ; |
---|
| 1357 | srate[0] = dirA[1][0].get() + offA[1][0].get() ; |
---|
| 1358 | srate[1] = dirA[1][1].get() + offA[1][1].get() ; |
---|
| 1359 | } |
---|
| 1360 | } |
---|
| 1361 | else if ( tint.getStartInMJD() > pTime1.getStartInMJD()+pTime1.getDurationInDays() ) { |
---|
[2208] | 1362 | logsink_->postLocally( LogMessage( "ArrayTimeInterval out of bounds: no data for given position (tint > ptime)", LogOrigin(className_,funcName,WHERE), LogMessage::WARN ) ) ; |
---|
[2197] | 1363 | prow = (*prows)[nrow-1] ; |
---|
| 1364 | int numSample = prow->getNumSample() ; |
---|
| 1365 | //vector< vector<Angle> > dirA = prow->getPointingDirection() ; |
---|
| 1366 | vector< vector<Angle> > dirA = prow->getTarget() ; |
---|
| 1367 | vector< vector<Angle> > offA = prow->getOffset() ; |
---|
| 1368 | if ( prow->getUsePolynomials() ) { |
---|
| 1369 | //az = dirA[0][0].get() ; |
---|
| 1370 | //el = dirA[0][1].get() ; |
---|
| 1371 | az = dirA[0][0].get() + offA[0][0].get() ; |
---|
| 1372 | el = dirA[0][1].get() + offA[0][1].get() ; |
---|
| 1373 | if ( prow->getNumTerm() > 1 ) { |
---|
| 1374 | //srate[0] = dirA[1][0].get() ; |
---|
| 1375 | //srate[1] = dirA[1][1].get() ; |
---|
| 1376 | srate[0] = dirA[1][0].get() + offA[1][0].get() ; |
---|
| 1377 | srate[1] = dirA[1][1].get() + offA[1][0].get() ; |
---|
| 1378 | } |
---|
| 1379 | } |
---|
| 1380 | else { |
---|
| 1381 | //az = dirA[numSample-1][0].get() ; |
---|
| 1382 | //el = dirA[numSample-1][1].get() ; |
---|
| 1383 | az = dirA[numSample-1][0].get() + offA[numSample-1][0].get() ; |
---|
| 1384 | el = dirA[numSample-1][1].get() + offA[numSample-1][1].get() ; |
---|
| 1385 | } |
---|
| 1386 | } |
---|
| 1387 | else { |
---|
| 1388 | ArrayTime startTime = tint.getStart() ; |
---|
| 1389 | ArrayTime endTime( tint.getStartInMJD()+tint.getDurationInDays() ) ; |
---|
| 1390 | int row0 = -1 ; |
---|
| 1391 | int row1 = -1 ; |
---|
| 1392 | int row2 = -1 ; |
---|
| 1393 | double dt0 = getMidTime( tint ).getMJD() ; |
---|
| 1394 | for ( unsigned int irow = 0 ; irow < nrow ; irow++ ) { |
---|
| 1395 | prow = (*prows)[irow] ; |
---|
| 1396 | double dt = getMidTime( tint ).getMJD() - getMidTime( prow->getTimeInterval() ).getMJD() ; |
---|
| 1397 | if ( dt > 0 && dt < dt0 ) { |
---|
| 1398 | dt0 = dt ; |
---|
| 1399 | row2 = irow ; |
---|
| 1400 | } |
---|
| 1401 | if ( prow->getTimeInterval().contains( startTime ) ) |
---|
| 1402 | row0 = irow ; |
---|
| 1403 | else if ( prow->getTimeInterval().contains( endTime ) ) |
---|
| 1404 | row1 = irow ; |
---|
| 1405 | if ( row0 != -1 && row1 != -1 ) |
---|
| 1406 | break ; |
---|
| 1407 | } |
---|
[2208] | 1408 | //logsink_->postLocally( LogMessage("row0 = "+String::toString(row0)+", row1 = "+String::toString(row1)+", row2 = "+String::toString(row2),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 1409 | if ( row0 == -1 && row1 == -1 ) { |
---|
| 1410 | prow = (*prows)[row2] ; |
---|
| 1411 | qrow = (*prows)[row2+1] ; |
---|
| 1412 | double t0 = getEndTime( prow->getTimeInterval() ).getMJD() ; |
---|
| 1413 | double t1 = qrow->getTimeInterval().getStartInMJD() ; |
---|
| 1414 | double t = startTime.getMJD() ; |
---|
| 1415 | //vector< vector<Angle> > dirA = prow->getPointingDirection() ; |
---|
| 1416 | //vector< vector<Angle> > dirB = qrow->getPointingDirection() ; |
---|
| 1417 | vector< vector<Angle> > dirA = prow->getTarget() ; |
---|
| 1418 | vector< vector<Angle> > offA = prow->getOffset() ; |
---|
| 1419 | vector< vector<Angle> > dirB = qrow->getTarget() ; |
---|
| 1420 | vector< vector<Angle> > offB = qrow->getOffset() ; |
---|
| 1421 | //double da0 = dirA[0][0].get() ; |
---|
| 1422 | //double db0 = dirB[0][0].get() ; |
---|
| 1423 | //double da1 = dirA[0][1].get() ; |
---|
| 1424 | //double db1 = dirB[0][1].get() ; |
---|
| 1425 | double da0 = dirA[0][0].get() + offA[0][0].get() ; |
---|
| 1426 | double db0 = dirB[0][0].get() + offB[0][0].get() ; |
---|
| 1427 | double da1 = dirA[0][1].get() + offA[0][1].get() ; |
---|
| 1428 | double db1 = dirB[0][1].get() + offB[0][1].get() ; |
---|
| 1429 | if ( prow->getUsePolynomials() && qrow->getUsePolynomials() ) { |
---|
| 1430 | double dt = ( t - t0 ) / ( t1 - t0 ) ; |
---|
| 1431 | az = da0 + ( db0 - da0 ) * dt ; |
---|
| 1432 | el = da1 + ( db1 - da1 ) * dt ; |
---|
| 1433 | if ( prow->getNumTerm() > 0 && qrow->getNumTerm() > 1 ) { |
---|
| 1434 | //double ra0 = dirA[1][0].get() ; |
---|
| 1435 | //double rb0 = dirB[1][0].get() ; |
---|
| 1436 | //double ra1 = dirA[1][1].get() ; |
---|
| 1437 | //double rb1 = dirB[1][1].get() ; |
---|
| 1438 | double ra0 = dirA[1][0].get() + offA[1][0].get() ; |
---|
| 1439 | double rb0 = dirB[1][0].get() + offB[1][0].get() ; |
---|
| 1440 | double ra1 = dirA[1][1].get() + offA[1][1].get() ; |
---|
| 1441 | double rb1 = dirB[1][1].get() + offB[1][1].get() ; |
---|
| 1442 | srate[0] = ra0 + ( rb0 - ra0 ) * dt ; |
---|
| 1443 | srate[1] = ra1 + ( rb1 - ra1 ) * dt ; |
---|
| 1444 | } |
---|
| 1445 | } |
---|
| 1446 | else if ( !(qrow->getUsePolynomials()) ) { |
---|
| 1447 | double dt = ( t - t0 ) / ( t1 - t0 ) ; |
---|
| 1448 | az = da0 + ( db0 - da0 ) * dt ; |
---|
| 1449 | el = da1 + ( db1 - da1 ) * dt ; |
---|
| 1450 | } |
---|
| 1451 | //else { |
---|
| 1452 | // nothing to do |
---|
| 1453 | //} |
---|
| 1454 | } |
---|
| 1455 | else { |
---|
| 1456 | int ndir = 0 ; |
---|
| 1457 | if ( row0 == -1 ) { |
---|
| 1458 | row0 = row1 ; |
---|
| 1459 | } |
---|
| 1460 | else if ( row1 == -1 ) { |
---|
| 1461 | row1 = row0 ; |
---|
| 1462 | } |
---|
| 1463 | prow = (*prows)[row0] ; |
---|
| 1464 | qrow = (*prows)[row1] ; |
---|
| 1465 | if ( prow->getUsePolynomials() && qrow->getUsePolynomials() ) { |
---|
[2208] | 1466 | //logsink_->postLocally( LogMessage("usePolynomial = True",LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 1467 | if ( row0 == row1 ) { |
---|
| 1468 | prow = (*prows)[row0] ; |
---|
| 1469 | //vector< vector<Angle> > dirA = prow->getPointingDirection() ; |
---|
| 1470 | vector< vector<Angle> > dirA = prow->getTarget() ; |
---|
| 1471 | vector< vector<Angle> > offA = prow->getOffset() ; |
---|
| 1472 | //az = dirA[0][0].get() ; |
---|
| 1473 | //el = dirA[0][1].get() ; |
---|
| 1474 | az = dirA[0][0].get() + offA[0][0].get() ; |
---|
| 1475 | el = dirA[0][1].get() + offA[0][1].get() ; |
---|
| 1476 | if ( prow->getNumTerm() > 1 ) { |
---|
| 1477 | //srate[0] = dirA[1][0].get() ; |
---|
| 1478 | //srate[1] = dirA[1][1].get() ; |
---|
| 1479 | srate[0] = dirA[1][0].get() + offA[1][0].get() ; |
---|
| 1480 | srate[1] = dirA[1][1].get() + offA[1][0].get() ; |
---|
| 1481 | } |
---|
| 1482 | } |
---|
| 1483 | else { |
---|
| 1484 | prow = (*prows)[row0] ; |
---|
| 1485 | qrow = (*prows)[row1] ; |
---|
| 1486 | //vector< vector<Angle> > dirA = qrow->getPointingDirection() ; |
---|
| 1487 | //vector< vector<Angle> > dirB = qrow->getPointingDirection() ; |
---|
| 1488 | vector< vector<Angle> > dirA = qrow->getTarget() ; |
---|
| 1489 | vector< vector<Angle> > offA = prow->getOffset() ; |
---|
| 1490 | vector< vector<Angle> > dirB = qrow->getTarget() ; |
---|
| 1491 | vector< vector<Angle> > offB = qrow->getOffset() ; |
---|
| 1492 | double t0 = getMidTime( prow->getTimeInterval() ).getMJD() ; |
---|
| 1493 | double t1 = getMidTime( qrow->getTimeInterval() ).getMJD() ; |
---|
| 1494 | double t = startTime.getMJD() ; |
---|
| 1495 | double dt = ( t - t0 ) / ( t1 - t0 ) ; |
---|
| 1496 | //double da0 = dirA[0][0].get() ; |
---|
| 1497 | //double db0 = dirB[0][0].get() ; |
---|
| 1498 | //double da1 = dirA[0][1].get() ; |
---|
| 1499 | //double db1 = dirB[0][1].get() ; |
---|
| 1500 | double da0 = dirA[0][0].get() + offA[0][0].get() ; |
---|
| 1501 | double db0 = dirB[0][0].get() + offB[0][0].get() ; |
---|
| 1502 | double da1 = dirA[0][1].get() + offA[0][1].get() ; |
---|
| 1503 | double db1 = dirB[0][1].get() + offB[0][1].get() ; |
---|
| 1504 | az = da0 + ( db0 - da0 ) * dt ; |
---|
| 1505 | el = da1 + ( db1 - db0 ) * dt ; |
---|
| 1506 | if ( prow->getNumTerm() > 0 && qrow->getNumTerm() > 1 ) { |
---|
| 1507 | //double ra0 = dirA[1][0].get() ; |
---|
| 1508 | //double rb0 = dirB[1][0].get() ; |
---|
| 1509 | //double ra1 = dirA[1][1].get() ; |
---|
| 1510 | //double rb1 = dirB[1][1].get() ; |
---|
| 1511 | double ra0 = dirA[1][0].get() + offA[1][0].get() ; |
---|
| 1512 | double rb0 = dirB[1][0].get() + offB[1][0].get() ; |
---|
| 1513 | double ra1 = dirA[1][1].get() + offA[1][1].get() ; |
---|
| 1514 | double rb1 = dirB[1][1].get() + offB[1][1].get() ; |
---|
| 1515 | srate[0] = ra0 + ( rb0 - ra0 ) * dt ; |
---|
| 1516 | srate[1] = ra1 + ( rb1 - ra1 ) * dt ; |
---|
| 1517 | } |
---|
| 1518 | } |
---|
| 1519 | } |
---|
| 1520 | else if ( prow->getUsePolynomials() == qrow->getUsePolynomials() ) { |
---|
[2208] | 1521 | //logsink_->postLocally( LogMessage("numSample == numTerm",LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 1522 | for ( int irow = row0 ; irow <= row1 ; irow++ ) { |
---|
| 1523 | prow = (*prows)[irow] ; |
---|
| 1524 | int numSample = prow->getNumSample() ; |
---|
[2208] | 1525 | //logsink_->postLocally( LogMessage("numSample = "+String::toString(numSample),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 1526 | //vector< vector<Angle> > dirA = prow->getPointingDirection() ; |
---|
| 1527 | vector< vector<Angle> > dirA = prow->getTarget() ; |
---|
| 1528 | vector< vector<Angle> > offA = prow->getOffset() ; |
---|
| 1529 | if ( prow->isSampledTimeIntervalExists() ) { |
---|
[2208] | 1530 | //logsink_->postLocally( LogMessage("sampledTimeIntervalExists",LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 1531 | vector<ArrayTimeInterval> stime = prow->getSampledTimeInterval() ; |
---|
| 1532 | for ( int isam = 0 ; isam < numSample ; isam++ ) { |
---|
| 1533 | //if ( tint.overlaps( stime[isam] ) ) { |
---|
| 1534 | if ( tint.contains( stime[isam] ) ) { |
---|
| 1535 | //az += dirA[isam][0].get() ; |
---|
| 1536 | //el += dirA[isam][1].get() ; |
---|
| 1537 | az += dirA[isam][0].get() + offA[isam][0].get() ; |
---|
| 1538 | el += dirA[isam][1].get() + offA[isam][1].get() ; |
---|
| 1539 | ndir++ ; |
---|
| 1540 | } |
---|
| 1541 | } |
---|
| 1542 | } |
---|
| 1543 | else { |
---|
| 1544 | double sampleStart = prow->getTimeInterval().getStartInMJD() ; |
---|
| 1545 | double sampleInterval = prow->getTimeInterval().getDurationInDays() / (double)numSample ; |
---|
[2208] | 1546 | //logsink_->postLocally( LogMessage("sampleStart = "+String::toString(sampleStart),LogOrigin(className_,funcName,WHERE)) ) |
---|
| 1547 | //logsink_->postLocally( LogMessage("sampleInterval = "+String::toString(sampleInterval),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 1548 | //logsink_->postLocally( LogMessage("tint = "+tint.toString(),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 1549 | for ( int isam = 0 ; isam < numSample ; isam++ ) { |
---|
| 1550 | ArrayTimeInterval stime( sampleStart+isam*sampleInterval, sampleInterval ) ; |
---|
| 1551 | //if ( tint.overlaps( stime ) ) { |
---|
| 1552 | if ( tint.contains( stime ) ) { |
---|
| 1553 | //az += dirA[isam][0].get() ; |
---|
| 1554 | //el += dirA[isam][1].get() ; |
---|
| 1555 | az += dirA[isam][0].get() + offA[isam][0].get() ; |
---|
| 1556 | el += dirA[isam][1].get() + offA[isam][1].get() ; |
---|
| 1557 | tcen += getMidTime( stime ).getMJD() ; |
---|
| 1558 | ndir++ ; |
---|
| 1559 | } |
---|
| 1560 | } |
---|
| 1561 | } |
---|
| 1562 | } |
---|
| 1563 | if ( ndir > 1 ) { |
---|
| 1564 | az /= (double)ndir ; |
---|
| 1565 | el /= (double)ndir ; |
---|
| 1566 | tcen /= (double)ndir ; |
---|
| 1567 | } |
---|
| 1568 | } |
---|
| 1569 | //else { |
---|
| 1570 | // nothing to do |
---|
| 1571 | //} |
---|
| 1572 | } |
---|
| 1573 | |
---|
| 1574 | AntennaRow *arow = asdm_->getAntenna().getRowByKey( Tag( antennaId_, TagType::Antenna ) ) ; |
---|
| 1575 | StationRow *srow = arow->getStationUsingStationId() ; |
---|
| 1576 | vector<Length> antposL = srow->getPosition() ; |
---|
| 1577 | casa::Vector<casa::Double> antpos( 3 ) ; |
---|
| 1578 | for ( int i = 0 ; i < 3 ; i++ ) |
---|
| 1579 | antpos[i] = antposL[i].get() ; |
---|
[2208] | 1580 | //logsink_->postLocally( LogMessage("tcen = "+String::toString(tcen),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 1581 | //logsink_->postLocally( LogMessage("antpos = "+String::toString(antpos),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 1582 | toJ2000( dir, az, el, tcen, antpos ) ; |
---|
| 1583 | |
---|
| 1584 | } |
---|
| 1585 | |
---|
| 1586 | return ; |
---|
| 1587 | } |
---|
| 1588 | |
---|
| 1589 | ArrayTime ASDMReader::getMidTime( const ArrayTimeInterval &t ) |
---|
| 1590 | { |
---|
| 1591 | return ArrayTime( t.getStartInMJD() + 0.5 * t.getDurationInDays() ) ; |
---|
| 1592 | } |
---|
| 1593 | |
---|
| 1594 | ArrayTime ASDMReader::getEndTime( const ArrayTimeInterval &t ) |
---|
| 1595 | { |
---|
| 1596 | return ArrayTime( t.getStartInMJD() + t.getDurationInDays() ) ; |
---|
| 1597 | } |
---|
| 1598 | |
---|
| 1599 | ArrayTime ASDMReader::getStartTime( const ArrayTimeInterval &t ) |
---|
| 1600 | { |
---|
| 1601 | return ArrayTime( t.getStartInMJD() ) ; |
---|
| 1602 | } |
---|
| 1603 | |
---|
| 1604 | void ASDMReader::toJ2000( vector<double> &dir, |
---|
| 1605 | double az, |
---|
| 1606 | double el, |
---|
| 1607 | double mjd, |
---|
| 1608 | casa::Vector<casa::Double> antpos ) |
---|
| 1609 | { |
---|
[2208] | 1610 | String funcName = "toJ2000" ; |
---|
| 1611 | |
---|
[2197] | 1612 | casa::Vector<casa::Double> azel( 2 ) ; |
---|
| 1613 | azel[0] = az ; |
---|
| 1614 | azel[1] = el ; |
---|
| 1615 | casa::MEpoch me( casa::Quantity( (casa::Double)mjd, "d" ), casa::MEpoch::UTC ) ; |
---|
| 1616 | casa::Vector<casa::Quantity> qantpos( 3 ) ; |
---|
| 1617 | qantpos[0] = casa::Quantity( antpos[0], "m" ) ; |
---|
| 1618 | qantpos[1] = casa::Quantity( antpos[1], "m" ) ; |
---|
| 1619 | qantpos[2] = casa::Quantity( antpos[2], "m" ) ; |
---|
| 1620 | casa::MPosition mp( casa::MVPosition( qantpos ), |
---|
| 1621 | casa::MPosition::ITRF ) ; |
---|
[2208] | 1622 | //ostringstream oss ; |
---|
| 1623 | //mp.print( oss ) ; |
---|
| 1624 | //logsink_->postLocally( LogMessage(oss.str(),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
| 1625 | |
---|
[2197] | 1626 | casa::MeasFrame mf( me, mp ) ; |
---|
| 1627 | casa::MDirection::Convert toj2000( casa::MDirection::AZELGEO, |
---|
| 1628 | //MDirection::Convert toj2000( MDirection::AZEL, |
---|
| 1629 | //MDirection::Convert toj2000( MDirection::AZELSW, |
---|
| 1630 | //MDirection::Convert toj2000( MDirection::AZELSWGEO, |
---|
| 1631 | //MDirection::Convert toj2000( MDirection::AZELNE, |
---|
| 1632 | //MDirection::Convert toj2000( MDirection::AZELNEGEO, |
---|
| 1633 | casa::MDirection::Ref( casa::MDirection::J2000, mf ) ) ; |
---|
| 1634 | casa::Vector<casa::Double> cdir = toj2000( azel ).getAngle( "rad" ).getValue() ; |
---|
[2208] | 1635 | //logsink_->postLocally( LogMessage("cdir = "+String::toString(cdir),LogOrigin(className_,funcName,WHERE)) ) ; |
---|
[2197] | 1636 | dir.resize(2) ; |
---|
| 1637 | dir[0] = (double)(cdir[0]) ; |
---|
| 1638 | dir[1] = (double)(cdir[1]) ; |
---|
| 1639 | } |
---|
[2208] | 1640 | |
---|
| 1641 | void ASDMReader::setLogger( CountedPtr<LogSinkInterface> &logsink ) |
---|
| 1642 | { |
---|
| 1643 | logsink_ = logsink ; |
---|
| 1644 | } |
---|