[872] | 1 | // |
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| 2 | // C++ Interface: STMathWrapper |
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| 3 | // |
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| 4 | // Description: |
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| 5 | // |
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| 6 | // |
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| 7 | // Author: Malte Marquarding <Malte.Marquarding@csiro.au>, (C) 2006 |
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| 8 | // |
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| 9 | // Copyright: See COPYING file that comes with this distribution |
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| 10 | // |
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| 11 | // |
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| 12 | #ifndef ASAPSTMATHWRAPPER_H |
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| 13 | #define ASAPSTMATHWRAPPER_H |
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[49] | 14 | |
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| 15 | #include <vector> |
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| 16 | #include <string> |
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| 17 | |
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[872] | 18 | #include <casa/Utilities/CountedPtr.h> |
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[49] | 19 | |
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[872] | 20 | #include "STMath.h" |
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| 21 | #include "Scantable.h" |
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| 22 | #include "ScantableWrapper.h" |
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[49] | 23 | |
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[83] | 24 | namespace asap { |
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[49] | 25 | |
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[872] | 26 | /** |
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| 27 | Wrapper class to handle ScantableWrapper |
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[49] | 28 | |
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[872] | 29 | @author Malte Marquarding |
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| 30 | */ |
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| 31 | class STMathWrapper : public STMath { |
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| 32 | public: |
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| 33 | STMathWrapper() {;} |
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[1353] | 34 | explicit STMathWrapper(bool insitu) : STMath(insitu) {;} |
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[716] | 35 | |
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[872] | 36 | virtual ~STMathWrapper() {;} |
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[49] | 37 | |
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[872] | 38 | ScantableWrapper |
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| 39 | average( const std::vector<ScantableWrapper>& in, |
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| 40 | const std::vector<bool>& mask, |
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| 41 | const std::string& weight, |
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[977] | 42 | const std::string& avmode ) |
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[872] | 43 | { |
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[3106] | 44 | std::vector<casacore::CountedPtr<Scantable> > sts; |
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[996] | 45 | for (unsigned int i=0; i<in.size(); ++i) sts.push_back(in[i].getCP()); |
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[978] | 46 | return ScantableWrapper(STMath::average(sts, mask, weight, avmode)); |
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[872] | 47 | } |
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[1069] | 48 | |
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[940] | 49 | ScantableWrapper |
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[1069] | 50 | averageChannel( const ScantableWrapper& in, |
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[1078] | 51 | const std::string& mode = "MEDIAN", |
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| 52 | const std::string& avmode = "NONE") |
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[1069] | 53 | { |
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[1078] | 54 | return ScantableWrapper(STMath::averageChannel(in.getCP(), mode, avmode)); |
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[1069] | 55 | } |
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| 56 | |
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| 57 | ScantableWrapper |
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[940] | 58 | averagePolarisations( const ScantableWrapper& in, |
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| 59 | const std::vector<bool>& mask, |
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| 60 | const std::string& weight) |
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| 61 | { return ScantableWrapper(STMath::averagePolarisations(in.getCP(),mask, weight));} |
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[107] | 62 | |
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[872] | 63 | ScantableWrapper |
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[1145] | 64 | averageBeams( const ScantableWrapper& in, |
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| 65 | const std::vector<bool>& mask, |
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| 66 | const std::string& weight) |
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| 67 | |
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| 68 | { return ScantableWrapper(STMath::averageBeams(in.getCP(),mask, weight));} |
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| 69 | |
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| 70 | ScantableWrapper |
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[872] | 71 | unaryOperate( const ScantableWrapper& in, float val, |
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[2952] | 72 | const std::string& mode, bool tsys=false, |
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[3008] | 73 | bool skip_flaggedrow=true ) |
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[2952] | 74 | { return ScantableWrapper(STMath::unaryOperate(in.getCP(), val, mode, tsys, skip_flaggedrow)); } |
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[49] | 75 | |
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[1819] | 76 | ScantableWrapper arrayOperate( const ScantableWrapper& in, |
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| 77 | const std::vector<float> val, |
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| 78 | const std::string& mode, |
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[2952] | 79 | bool tsys=false, |
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[3008] | 80 | bool skip_flaggedrow=true ) |
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[2952] | 81 | { return ScantableWrapper(STMath::arrayOperateChannel(in.getCP(), val, mode, tsys, skip_flaggedrow)); } |
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[1819] | 82 | |
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| 83 | ScantableWrapper array2dOperate( const ScantableWrapper& in, |
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| 84 | const std::vector< std::vector<float> > val, |
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| 85 | const std::string& mode, bool tsys=false ) |
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| 86 | { return ScantableWrapper(STMath::array2dOperate(in.getCP(), val, mode, tsys)); } |
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| 87 | |
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[1308] | 88 | ScantableWrapper binaryOperate( const ScantableWrapper& left, |
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| 89 | const ScantableWrapper& right, |
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| 90 | const std::string& mode) |
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| 91 | { return ScantableWrapper( STMath::binaryOperate( left.getCP(), right.getCP(), |
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| 92 | mode ) ); } |
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| 93 | |
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| 94 | |
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[1066] | 95 | ScantableWrapper autoQuotient( const ScantableWrapper& in, |
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| 96 | const std::string& mode = "NEAREST", |
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| 97 | bool preserve = true ) |
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| 98 | { return ScantableWrapper(STMath::autoQuotient(in.getCP(), mode, preserve)); } |
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| 99 | |
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| 100 | ScantableWrapper quotient( const ScantableWrapper& on, |
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| 101 | const ScantableWrapper& off, |
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[872] | 102 | bool preserve = true ) |
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[1066] | 103 | { return ScantableWrapper( STMath::quotient( on.getCP(), off.getCP(), |
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| 104 | preserve ) ); } |
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[151] | 105 | |
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[1391] | 106 | ScantableWrapper dototalpower( const ScantableWrapper& calon, |
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[3106] | 107 | const ScantableWrapper& caloff, casacore::Float tcal= 0 ) |
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[1391] | 108 | { return ScantableWrapper( STMath::dototalpower( calon.getCP(), caloff.getCP(), tcal ) ); } |
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| 109 | |
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| 110 | ScantableWrapper dosigref( const ScantableWrapper& sig, |
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| 111 | const ScantableWrapper& ref, |
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[3106] | 112 | int smoothref = 0, casacore::Float tsysv=0.0, casacore::Float tau=0.0) |
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[1391] | 113 | { return ScantableWrapper( STMath::dosigref( sig.getCP(), ref.getCP(), smoothref, tsysv, tau ) ); } |
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| 114 | |
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| 115 | ScantableWrapper donod( const ScantableWrapper& s, |
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| 116 | const std::vector<int>& scans, |
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| 117 | int smoothref = 0, |
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[3106] | 118 | casacore::Float tsysv=0.0, casacore::Float tau=0.0, casacore::Float tcal=0.0 ) |
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[1391] | 119 | { return ScantableWrapper( STMath::donod( s.getCP(), scans, smoothref, tsysv, tau, tcal ) ); } |
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| 120 | |
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| 121 | ScantableWrapper dofs( const ScantableWrapper& s, |
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| 122 | const std::vector<int>& scans, |
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| 123 | int smoothref = 0, |
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[3106] | 124 | casacore::Float tsysv=0.0, casacore::Float tau=0.0, casacore::Float tcal=0.0 ) |
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[1391] | 125 | { return ScantableWrapper( STMath::dofs( s.getCP(), scans, smoothref, tsysv, tau, tcal ) ); } |
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| 126 | |
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[872] | 127 | ScantableWrapper |
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| 128 | freqSwitch( const ScantableWrapper& in ) |
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| 129 | { return ScantableWrapper(STMath::freqSwitch(in.getCP())); } |
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[300] | 130 | |
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[872] | 131 | std::vector<float> statistic(const ScantableWrapper& in, |
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| 132 | const std::vector<bool>& mask, |
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| 133 | const std::string& which) |
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| 134 | { return STMath::statistic(in.getCP(), mask, which); } |
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[222] | 135 | |
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[1907] | 136 | std::vector<float> statisticRow(const ScantableWrapper& in, |
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| 137 | const std::vector<bool>& mask, |
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| 138 | const std::string& which, |
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| 139 | int row) |
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| 140 | { return STMath::statisticRow(in.getCP(), mask, which, row); } |
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| 141 | |
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[1819] | 142 | std::vector<int> minMaxChan(const ScantableWrapper& in, |
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| 143 | const std::vector<bool>& mask, |
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| 144 | const std::string& which) |
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| 145 | { return STMath::minMaxChan(in.getCP(), mask, which); } |
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| 146 | |
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[872] | 147 | ScantableWrapper bin( const ScantableWrapper& in, int width=5) |
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| 148 | { return ScantableWrapper(STMath::bin(in.getCP(), width)); } |
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[228] | 149 | |
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[872] | 150 | ScantableWrapper |
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| 151 | resample(const ScantableWrapper& in, |
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| 152 | const std::string& method, float width) |
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| 153 | { return ScantableWrapper(STMath::resample(in.getCP(), method, width)); } |
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[262] | 154 | |
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[872] | 155 | ScantableWrapper |
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[1570] | 156 | smooth(const ScantableWrapper& in, const std::string& kernel, float width, |
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| 157 | int order=2) |
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| 158 | { return ScantableWrapper(STMath::smooth(in.getCP(), kernel, width, order)); } |
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[457] | 159 | |
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[872] | 160 | ScantableWrapper |
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| 161 | gainElevation(const ScantableWrapper& in, |
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| 162 | const std::vector<float>& coeff, |
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| 163 | const std::string& filename, |
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[996] | 164 | const std::string& method) |
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[503] | 165 | |
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[872] | 166 | { return |
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| 167 | ScantableWrapper(STMath::gainElevation(in.getCP(), coeff, filename, method)); } |
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[235] | 168 | |
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[872] | 169 | ScantableWrapper |
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| 170 | convertFlux(const ScantableWrapper& in, float d, |
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| 171 | float etaap, float jyperk) |
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| 172 | { return ScantableWrapper(STMath::convertFlux(in.getCP(), d, etaap, jyperk)); } |
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[49] | 173 | |
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[872] | 174 | ScantableWrapper opacity(const ScantableWrapper& in, |
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[1689] | 175 | const std::vector<float>& tau) |
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[872] | 176 | { return ScantableWrapper(STMath::opacity(in.getCP(), tau)); } |
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[49] | 177 | |
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[872] | 178 | ScantableWrapper |
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[2900] | 179 | merge(const std::vector<ScantableWrapper >& in, |
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| 180 | const std::string &freqTol) |
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[872] | 181 | { |
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[3106] | 182 | std::vector<casacore::CountedPtr<Scantable> > sts; |
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[996] | 183 | for (unsigned int i=0; i<in.size(); ++i) sts.push_back(in[i].getCP()); |
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[2900] | 184 | return ScantableWrapper(STMath::merge(sts, freqTol)); } |
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[716] | 185 | |
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[912] | 186 | ScantableWrapper rotateXYPhase( const ScantableWrapper& in, float angle) |
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| 187 | { return ScantableWrapper(STMath::rotateXYPhase(in.getCP(), angle)); } |
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| 188 | |
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| 189 | ScantableWrapper rotateLinPolPhase( const ScantableWrapper& in, float angle) |
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| 190 | { return ScantableWrapper(STMath::rotateLinPolPhase(in.getCP(), angle)); } |
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| 191 | |
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| 192 | ScantableWrapper invertPhase( const ScantableWrapper& in ) |
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| 193 | { return ScantableWrapper(STMath::invertPhase(in.getCP())); } |
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| 194 | |
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| 195 | ScantableWrapper swapPolarisations( const ScantableWrapper& in ) |
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| 196 | { return ScantableWrapper(STMath::swapPolarisations(in.getCP())); } |
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| 197 | |
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[927] | 198 | ScantableWrapper frequencyAlign( const ScantableWrapper& in, |
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| 199 | const std::string& refTime, |
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| 200 | const std::string& method ) |
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[2428] | 201 | { return ScantableWrapper(STMath::frequencyAlign(in.getCP(), |
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| 202 | refTime, method)); } |
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[927] | 203 | |
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[992] | 204 | ScantableWrapper convertPolarisation( const ScantableWrapper& in, |
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| 205 | const std::string& newtype ) |
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| 206 | { return ScantableWrapper(STMath::convertPolarisation(in.getCP(),newtype)); } |
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[1145] | 207 | |
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[1140] | 208 | ScantableWrapper mxExtract( const ScantableWrapper& in, |
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| 209 | const std::string& scantype="on" ) |
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| 210 | { return ScantableWrapper(STMath::mxExtract(in.getCP(),scantype)); } |
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[992] | 211 | |
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[1192] | 212 | ScantableWrapper lagFlag( const ScantableWrapper& in, |
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[1570] | 213 | double start, double end, |
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| 214 | const std::string& mode="frequency" ) |
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| 215 | { return ScantableWrapper(STMath::lagFlag(in.getCP(), start, end, |
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| 216 | mode)); } |
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[1192] | 217 | |
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[2177] | 218 | std::vector<float> fft( const ScantableWrapper& in, |
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| 219 | const std::vector<int>& whichrow, |
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| 220 | const bool getRealImag=false ) |
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| 221 | { return STMath::fft(in.getCP(), whichrow, getRealImag); } |
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| 222 | |
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[1819] | 223 | // test for average spectra with different channel/resolution |
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| 224 | ScantableWrapper |
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| 225 | new_average( const std::vector<ScantableWrapper>& in, |
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| 226 | const bool& compel, |
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| 227 | const std::vector<bool>& mask, |
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| 228 | const std::string& weight, |
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| 229 | const std::string& avmode ) |
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| 230 | { |
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[3106] | 231 | std::vector<casacore::CountedPtr<Scantable> > sts; |
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[1819] | 232 | for (unsigned int i=0; i<in.size(); ++i) sts.push_back(in[i].getCP()); |
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| 233 | return ScantableWrapper(STMath::new_average(sts, compel, mask, weight, avmode)); |
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| 234 | } |
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| 235 | |
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| 236 | // cwcal |
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| 237 | ScantableWrapper cwcal( const ScantableWrapper &in, |
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| 238 | const std::string calmode, |
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| 239 | const std::string antname ) |
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| 240 | { |
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[3106] | 241 | casacore::CountedPtr<Scantable> tab = in.getCP() ; |
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| 242 | casacore::String mode( calmode ) ; |
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| 243 | casacore::String name( antname ) ; |
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[1819] | 244 | return ScantableWrapper( STMath::cwcal( tab, mode, name ) ) ; |
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| 245 | } |
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| 246 | // almacal |
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| 247 | ScantableWrapper almacal( const ScantableWrapper &in, |
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| 248 | const std::string calmode ) |
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| 249 | { |
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[3106] | 250 | casacore::CountedPtr<Scantable> tab = in.getCP() ; |
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| 251 | casacore::String mode( calmode ) ; |
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[1819] | 252 | return ScantableWrapper( STMath::almacal( tab, mode ) ) ; |
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| 253 | } |
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[49] | 254 | }; |
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| 255 | |
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[872] | 256 | } |
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| 257 | |
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[49] | 258 | #endif |
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