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