Source
xxxxxxxxxx
//# FluxCalcQS.cc: Implementation of FluxCalcQS.h
//# Copyright (C) 2010
//# Associated Universities, Inc. Washington DC, USA.
//#
//# This library is free software; you can redistribute it and/or modify it
//# under the terms of the GNU Library General Public License as published by
//# the Free Software Foundation; either version 2 of the License, or (at your
//# option) any later version.
//#
//# This library is distributed in the hope that it will be useful, but WITHOUT
//# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
//# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
//# License for more details.
//#
//# You should have received a copy of the GNU Library General Public License
//# along with this library; if not, write to the Free Software Foundation,
//# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
//#
//# Correspondence concerning AIPS++ should be addressed as follows:
//# Internet email: aips2-request@nrao.edu.
//# Postal address: AIPS++ Project Office
//# National Radio Astronomy Observatory
//# 520 Edgemont Road
//# Charlottesville, VA 22903-2475 USA
//#
// Handy for passing anonymous arrays to functions.
using namespace casacore;
namespace casa { //# NAMESPACE CASA - BEGIN
FluxCalcQS::FluxCalcQS() :
srcEnum_p(FluxCalcQS::UNKNOWN_SOURCE)
{
names_p[FCQS::THREEC286] = RVS4("3C286", "1328+307", "1331+305", "J1331+3030").vector();
directions_p[FCQS::THREEC286] = MDirection(MVDirection(3.539257626070549, 0.5324850225220917),
MDirection::J2000);
names_p[FCQS::THREEC48] = RVS4("3C48", "0134+329",
"0137+331", // Together these match 33d09m35s
"J0137+3309").vector(); // for dd.d or ddmm with a margin.
directions_p[FCQS::THREEC48] = MDirection(MVDirection(0.4262457643630985, 0.5787463318245085),
MDirection::J2000);
names_p[FCQS::THREEC147] = RVS4("3C147", "0538+498", "0542+498",
"J0542+4951").vector(); // Jhhmm+ddmm, CAS-2020
directions_p[FCQS::THREEC147] = MDirection(MVDirection(1.4948817765383597, 0.8700805690768509),
MDirection::J2000);
names_p[FCQS::THREEC138] = RVS4("3C138", "0518+165", "0521+166",
"J0521+1638").vector(); // Jhhmm+ddmm, CAS-2020
directions_p[FCQS::THREEC138] = MDirection(MVDirection(1.401346673041897, 0.2904130912582342),
MDirection::J2000);
names_p[FCQS::NINETEEN34M638] = RigidVector<String, 2>("1934-638","J1939-6342").vector();
directions_p[FCQS::NINETEEN34M638] = MDirection(MVDirection(5.146176021557448, -1.1119977478136984),
MDirection::J2000);
names_p[FCQS::THREEC295] = RVS4("3C295", "1409+524", "1411+522",
"J1411+5212").vector(); // Jhhmm+ddmm, CAS-2020
directions_p[FCQS::THREEC295] = MDirection(MVDirection(3.7146787856873478, 0.9111103509091509),
MDirection::J2000);
names_p[FCQS::THREEC196] = RVS4("3C196", "0809+483", "0813+482",
"J0813+4813").vector(); // Jhhmm+ddmm, CAS-2020
directions_p[FCQS::THREEC196] = MDirection(MVDirection(2.1537362969610023, 0.8415541320803659),
MDirection::J2000);
// added for Perley-Butler 2013 4h 37m 4.375301s 29d 40' 13.819008" CAS-4489 (other alias:B0433+2934)
names_p[FCQS::THREEC123] = RVS4("3C123", "0433+295", "0437+296",
"J0437+2940").vector();
directions_p[FCQS::THREEC123] = MDirection(MVDirection(1.2089586878736391, 0.51784800786636209),
MDirection::J2000);
directions_p[FCQS::UNKNOWN_SOURCE] = MDirection(); // Default.
}
// Defined even though it's pure virtual; see http://www.gotw.ca/gotw/031.htm
FluxCalcQS::~FluxCalcQS() { }
Bool FluxCalcQS::operator()(Vector<Flux<Double> >& values,
Vector<Flux<Double> >& errors,
const Vector<MFrequency>& mfreqs)
{
uInt nfreqs = mfreqs.nelements();
values.resize(nfreqs);
errors.resize(nfreqs);
Bool success = true;