| 1 | //#---------------------------------------------------------------------------
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| 2 | //# SDMathWrapper.h: Wrapper classes to use CountedPtr
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| 3 | //#---------------------------------------------------------------------------
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| 4 | //# Copyright (C) 2004
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| 5 | //# ATNF
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| 6 | //#
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| 7 | //# This program is free software; you can redistribute it and/or modify it
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| 8 | //# under the terms of the GNU General Public License as published by the Free
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| 9 | //# Software Foundation; either version 2 of the License, or (at your option)
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| 10 | //# any later version.
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| 11 | //#
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| 12 | //# This program is distributed in the hope that it will be useful, but
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| 13 | //# WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | //# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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| 15 | //# Public License for more details.
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| 16 | //#
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| 17 | //# You should have received a copy of the GNU General Public License along
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| 18 | //# with this program; if not, write to the Free Software Foundation, Inc.,
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| 19 | //# 675 Massachusetts Ave, Cambridge, MA 02139, USA.
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| 20 | //#
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| 21 | //# Correspondence concerning this software should be addressed as follows:
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| 22 | //# Internet email: Malte.Marquarding@csiro.au
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| 23 | //# Postal address: Malte Marquarding,
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| 24 | //# Australia Telescope National Facility,
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| 25 | //# P.O. Box 76,
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| 26 | //# Epping, NSW, 2121,
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| 27 | //# AUSTRALIA
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| 28 | //#
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| 29 | //# $Id:
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| 30 | //#---------------------------------------------------------------------------
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| 31 | #ifndef SDMATHWRAPPER_H
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| 32 | #define SDMATHWRAPPER_H
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| 33 |
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| 34 | #include <vector>
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| 35 | #include <string>
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| 36 |
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| 37 | #include <boost/python/tuple.hpp>
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| 38 |
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| 39 | #include "SDMemTableWrapper.h"
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| 40 |
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| 41 | namespace asap {
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| 42 |
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| 43 | namespace SDMathWrapper {
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| 44 |
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| 45 | // Quotient
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| 46 | SDMemTableWrapper quotient(const SDMemTableWrapper& on,
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| 47 | const SDMemTableWrapper& off,
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| 48 | casa::Bool preserveContinuum);
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| 49 |
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| 50 | // Simple binary operations
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| 51 | SDMemTableWrapper binaryOperate (const SDMemTableWrapper& left,
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| 52 | const SDMemTableWrapper& right,
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| 53 | const std::string& op, bool doTSys);
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| 54 |
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| 55 | // Multiply
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| 56 | void scaleInSitu(SDMemTableWrapper& in, float factor, bool doAll, bool doTSys);
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| 57 | SDMemTableWrapper scale(const SDMemTableWrapper& in, float factor, bool all, bool doTSys);
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| 58 |
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| 59 | // Add
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| 60 | void addInSitu(SDMemTableWrapper& in, float offset, bool doAall);
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| 61 | SDMemTableWrapper add(const SDMemTableWrapper& in, float offset, bool all);
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| 62 |
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| 63 | // Smooth
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| 64 | void smoothInSitu(SDMemTableWrapper& in, const std::string& kernel,
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| 65 | float width, bool doAll);
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| 66 | SDMemTableWrapper smooth(const SDMemTableWrapper& in,
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| 67 | const std::string& kernel, float width, bool doAll);
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| 68 |
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| 69 | // Bin up
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| 70 | void binInSitu(SDMemTableWrapper& in, int width);
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| 71 | SDMemTableWrapper bin(const SDMemTableWrapper& in, int width);
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| 72 |
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| 73 | // Resample
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| 74 | void resampleInSitu(SDMemTableWrapper& in, const std::string& method, float width);
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| 75 | SDMemTableWrapper resample(const SDMemTableWrapper& in, const std::string& method,
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| 76 | float width);
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| 77 |
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| 78 | // Convert brightness between Jy and K
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| 79 | void convertFluxInSitu(SDMemTableWrapper& in, float area, float eta, bool doAll);
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| 80 | SDMemTableWrapper convertFlux(const SDMemTableWrapper& in, float area, float eta, bool doAll);
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| 81 |
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| 82 | // Apply gain elevation correction
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| 83 | void gainElevationInSitu (SDMemTableWrapper& in, const std::vector<float>& coeffs,
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| 84 | const std::string& fileName,
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| 85 | const std::string& method, bool doAll);
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| 86 | SDMemTableWrapper gainElevation(const SDMemTableWrapper& in, const std::vector<float>& coeffs,
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| 87 | const std::string& fileName,
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| 88 | const std::string& method, bool doAll);
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| 89 |
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| 90 | // Apply frequency alignment
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| 91 | void frequencyAlignmentInSitu (SDMemTableWrapper& in, const std::string& refTime,
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| 92 | const std::string& method);
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| 93 | SDMemTableWrapper frequencyAlignment(const SDMemTableWrapper& in, const std::string& refTime,
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| 94 | const std::string& method);
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| 95 |
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| 96 | // Apply opacity correction
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| 97 | void opacityInSitu (SDMemTableWrapper& in, float tau, bool doAll);
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| 98 | SDMemTableWrapper opacity (const SDMemTableWrapper& in, float tau, bool doAll);
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| 99 |
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| 100 | // Average in time
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| 101 | SDMemTableWrapper average(boost::python::tuple tpl,
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| 102 | const std::vector<bool>& mask,
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| 103 | bool scanAv, const std::string& wt);
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| 104 |
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| 105 | // Average polarizations
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| 106 | void averagePolInSitu(SDMemTableWrapper& in, const std::vector<bool>& mask,
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| 107 | const std::string& weightStr);
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| 108 | SDMemTableWrapper averagePol(const SDMemTableWrapper& in,
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| 109 | const std::vector<bool>& mask,
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| 110 | const std::string& weightStr);
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| 111 |
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| 112 | // Statistics
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| 113 | std::vector<float> statistic(const SDMemTableWrapper& in,
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| 114 | const std::vector<bool>& mask,
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| 115 | const std::string& which, int row);
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| 116 | };
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| 117 |
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| 118 | } // namespace
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| 119 | #endif
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