casa6

//# TabularSpectrum.cc:

//# 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

//#

//# $Id: TabularSpectrum.cc 21292 2012-11-28 14:58:19Z gervandiepen $

​

#include <components/ComponentModels/TabularSpectrum.h>

#include <casacore/casa/Arrays/Vector.h>

#include <casacore/casa/Containers/RecordInterface.h>

#include <casacore/casa/Exceptions/Error.h>

#include <casacore/casa/Arrays/IPosition.h>

#include <casacore/casa/Logging/LogIO.h>

#include <casacore/casa/Logging/LogOrigin.h>

#include <casacore/casa/BasicMath/Math.h>

#include <casacore/measures/Measures/MFrequency.h>

#include <casacore/measures/Measures/MCFrequency.h>

#include <casacore/measures/Measures/MeasConvert.h>

#include <casacore/measures/Measures/MeasureHolder.h>

#include <casacore/casa/Containers/Record.h>

#include <casacore/casa/Quanta/MVFrequency.h>

#include <casacore/casa/Quanta/Quantum.h>

#include <casacore/casa/Utilities/Assert.h>

#include <casacore/casa/Utilities/DataType.h>

#include <casacore/casa/BasicSL/String.h>

#include <casacore/scimath/Mathematics/InterpolateArray1D.h>

​

using namespace casacore;

namespace casa { //# NAMESPACE CASA - BEGIN

​

TabularSpectrum::TabularSpectrum()

  :SpectralModel(),

   tabFreqVal_p(0),

   flux_p(0), ival_p(0),qval_p(0), uval_p(0), vval_p(0), referenceFreq_p(0.0), maxFreq_p(0.0), minFreq_p(0.0)

{

  freqRef_p=MFrequency::Ref(MFrequency::LSRK);

​

  DebugAssert(ok(), AipsError);

}

​

TabularSpectrum::TabularSpectrum(const MFrequency& refFreq,

                                 const Vector<MFrequency::MVType>& freq,

                                 const Vector<Flux<Double> >& flux,