| 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 | #include "SDMath.h"
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| 41 |
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| 42 | namespace asap {
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| 43 |
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| 44 | namespace SDMathWrapper {
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| 45 | SDMemTableWrapper average(const SDMemTableWrapper& sdt) {
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| 46 | return SDMemTableWrapper(SDMath::average(sdt.getCP()));
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| 47 | }
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| 48 |
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| 49 | SDMemTableWrapper quotient(const SDMemTableWrapper& on,
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| 50 | const SDMemTableWrapper& off) {
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| 51 | return SDMemTableWrapper(SDMath::quotient(on.getCP(),
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| 52 | off.getCP()));
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| 53 | }
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| 54 |
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| 55 | SDMemTableWrapper scale(const SDMemTableWrapper& in,
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| 56 | casa::Float factor) {
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| 57 | return SDMemTableWrapper(SDMath::multiply(in.getCP(),factor));
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| 58 | }
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| 59 | void scaleInSitu(SDMemTableWrapper& in, casa::Float factor) {
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| 60 | SDMemTable* sdmt = in.getPtr();
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| 61 | SDMath::multiplyInSitu(in.getPtr(),factor);
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| 62 | }
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| 63 |
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| 64 | SDMemTableWrapper add(const SDMemTableWrapper& in,
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| 65 | casa::Float offset) {
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| 66 | return SDMemTableWrapper(SDMath::add(in.getCP(), offset));
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| 67 | }
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| 68 |
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| 69 | SDMemTableWrapper hanning(const SDMemTableWrapper& in) {
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| 70 | return SDMemTableWrapper(SDMath::hanning(in.getCP()));
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| 71 | }
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| 72 |
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| 73 | SDMemTableWrapper averages(boost::python::tuple tpl,
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| 74 | const std::vector<bool>& mask);
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| 75 |
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| 76 | SDMemTableWrapper averagePol(const SDMemTableWrapper& in,
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| 77 | const std::vector<bool>& mask) {
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| 78 | return SDMath::averagePol(in.getCP(), mask);
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| 79 | }
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| 80 |
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| 81 | SDMemTableWrapper bin(const SDMemTableWrapper& in,
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| 82 | int width) {
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| 83 | return SDMath::bin(in.getCP(), width);
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| 84 | }
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| 85 |
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| 86 | std::vector<float> statistic(const SDMemTableWrapper& in,
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| 87 | const std::vector<bool>& mask, const std::string& which) {
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| 88 | return SDMath::statistic(in.getCP(), mask, which);
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| 89 | }
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| 90 |
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| 91 |
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| 92 | };
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| 93 |
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| 94 | } // namespace
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| 95 | #endif
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