| 1 | #ifndef ASAP_ASDM_FILLER_H
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| 2 | #define ASAP_ASDM_FILLER_H
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| 3 |
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| 4 | #include <string>
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| 5 |
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| 6 | #include <casa/Logging/LogSinkInterface.h>
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| 7 |
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| 8 | #include <FillerBase.h>
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| 9 | #include "ASDMReader.h"
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| 10 |
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| 11 | class ASDMFiller : public asap::FillerBase
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| 12 | {
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| 13 | public:
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| 14 | // constructor and destructor
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| 15 | ASDMFiller( casacore::CountedPtr<asap::Scantable> stable ) ;
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| 16 | ~ASDMFiller() ;
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| 17 |
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| 18 | // open data
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| 19 | bool open( const std::string &filename, const casacore::Record &rec ) ;
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| 20 |
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| 21 | // fill data
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| 22 | void fill() ;
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| 23 |
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| 24 | // close data
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| 25 | void close() ;
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| 26 |
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| 27 | // get reader object
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| 28 | casacore::CountedPtr<ASDMReader> getReader() { return reader_ ; } ;
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| 29 |
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| 30 | // set logger
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| 31 | void setLogger( casacore::CountedPtr<casacore::LogSinkInterface> &logsink ) ;
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| 32 |
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| 33 | private:
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| 34 | // fill header
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| 35 | void fillHeader() ;
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| 36 |
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| 37 | // get IF key
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| 38 | casacore::String getIFKey( casacore::uInt ifno ) ;
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| 39 |
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| 40 | // get FREQUENCIES attributes from ifrec_
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| 41 | void getFrequencyRec( casacore::String key,
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| 42 | double &refpix,
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| 43 | double &refval,
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| 44 | double &incr ) ;
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| 45 |
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| 46 | // set FREQUENCIES attributes to ifrec_
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| 47 | void setFrequencyRec( casacore::String key,
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| 48 | double refpix,
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| 49 | double refval,
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| 50 | double incr ) ;
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| 51 |
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| 52 | // reshape float array spectra to Matrix<Float>
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| 53 | casacore::Matrix<casacore::Float> toMatrix( float *sp,
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| 54 | unsigned int npol,
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| 55 | unsigned int nchan ) ;
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| 56 |
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| 57 | // reshape 2d vector Tsys to Matrix<Float>
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| 58 | casacore::Matrix<casacore::Float> toMatrix( std::vector< std::vector<float> > &tsys,
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| 59 | unsigned int npol,
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| 60 | unsigned int nchan ) ;
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| 61 |
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| 62 | // reshape vector<float> to Vector<Float> with appropriate length
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| 63 | casacore::Vector<casacore::Float> toVector( std::vector<float> &tau,
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| 64 | unsigned int npol ) ;
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| 65 |
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| 66 | // create TCAL time string from MJD
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| 67 | casacore::String toTcalTime( casacore::Double mjd ) ;
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| 68 |
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| 69 | // AZEL to J2000
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| 70 | void toJ2000( casacore::Vector<casacore::Double> &dir,
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| 71 | double az,
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| 72 | double el,
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| 73 | casacore::Double mjd,
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| 74 | casacore::Vector<casacore::Double> antpos ) ;
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| 75 |
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| 76 | // to J2000
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| 77 | casacore::Vector<casacore::Double> toJ2000( casacore::Vector<casacore::Double> dir,
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| 78 | casacore::String dirref,
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| 79 | casacore::Double mjd,
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| 80 | casacore::Vector<casacore::Double> antpos ) ;
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| 81 |
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| 82 | // get frequency frame enum value from string
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| 83 | casacore::MFrequency::Types toFrameType( std::string &s ) ;
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| 84 |
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| 85 | // to LSRK
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| 86 | // utc must be UTC time in "d" (day)
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| 87 | // antpos must be ITRF value in "m"
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| 88 | casacore::Double toLSRK( casacore::Double freq,
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| 89 | casacore::String freqref,
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| 90 | casacore::Double utc,
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| 91 | casacore::Vector<casacore::Double> antpos,
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| 92 | casacore::Vector<casacore::Double> dir,
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| 93 | casacore::String dirref ) ;
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| 94 |
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| 95 | casacore::CountedPtr<ASDMReader> reader_ ;
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| 96 | casacore::Int antennaId_ ;
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| 97 | casacore::String antennaName_ ;
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| 98 |
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| 99 | casacore::Record ifrec_ ;
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| 100 |
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| 101 | casacore::CountedPtr<casacore::LogSinkInterface> logsink_ ;
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| 102 |
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| 103 | casacore::String className_ ;
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| 104 | casacore::Bool freqToLsr_ ;
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| 105 |
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| 106 | } ;
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| 107 | #endif // ASAP_ASDM_FILLER_H
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