source: trunk/src/python_SDMath.cc@ 152

Last change on this file since 152 was 145, checked in by kil064, 20 years ago

cahneg inertface so that function 'averages' and 'average' are combined
into one called 'average'

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 2.8 KB
Line 
1//#---------------------------------------------------------------------------
2//# python_SDMath.cc: python exposure of c++ SDMath class
3//#---------------------------------------------------------------------------
4//# Copyright (C) 2004
5//# ATNF
6//#
7//# This program is free software; you can redistribute it and/or modify it
8//# under the terms of the GNU General Public License as published by the Free
9//# Software Foundation; either version 2 of the License, or (at your option)
10//# any later version.
11//#
12//# This program is distributed in the hope that it will be useful, but
13//# WITHOUT ANY WARRANTY; without even the implied warranty of
14//# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
15//# Public License for more details.
16//#
17//# You should have received a copy of the GNU General Public License along
18//# with this program; if not, write to the Free Software Foundation, Inc.,
19//# 675 Massachusetts Ave, Cambridge, MA 02139, USA.
20//#
21//# Correspondence concerning this software should be addressed as follows:
22//# Internet email: Malte.Marquarding@csiro.au
23//# Postal address: Malte Marquarding,
24//# Australia Telescope National Facility,
25//# P.O. Box 76,
26//# Epping, NSW, 2121,
27//# AUSTRALIA
28//#
29//# $Id:
30//#---------------------------------------------------------------------------
31#include <boost/python.hpp>
32
33#include <casa/aips.h>
34#include <casa/Containers/Block.h>
35#include <casa/Utilities/CountedPtr.cc>
36
37#include "SDMathWrapper.h"
38
39using namespace casa;
40using namespace boost::python;
41
42namespace asap {
43 namespace SDMathWrapper {
44 SDMemTableWrapper SDMathWrapper::average(boost::python::tuple tp,
45 const std::vector<bool>& mask,
46 bool scanAv,
47 const std::string& weightStr) {
48 int n;
49 n = extract<int>(tp.attr("__len__")());
50 Block<CountedPtr<asap::SDMemTable> > b(n);
51 for (int i=0;i< n;++i) {
52 SDMemTableWrapper sdmw =
53 extract<SDMemTableWrapper>( tp.attr("__getitem__")(i) );
54 b[i] = sdmw.getCP();
55 }
56 Vector<Bool> msk(mask);
57 return SDMemTableWrapper(SDMath::average(b,msk,scanAv,weightStr));
58 };
59 } // namespace SDMathWrapper
60
61 namespace python {
62 void python_SDMath() {
63 def("quotient", &SDMathWrapper::quotient);
64 def("scale", &SDMathWrapper::scale);
65 def("scale_insitu", &SDMathWrapper::scaleInSitu);
66 def("add", &SDMathWrapper::add);
67 def("hanning", &SDMathWrapper::hanning);
68 def("average", &SDMathWrapper::average);
69 def("averagepol", &SDMathWrapper::averagePol);
70 def("bin", &SDMathWrapper::bin);
71 def("stats", &SDMathWrapper::statistic);
72 };
73
74 } // python
75} // asap
76
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