Source
outputVector(outputPos) += (*convCoeff_p)(chanIndex)*(*convCoeff_p)(chanIndex)/inputVector(startInputPos+chanIndex);
//# ConvolutionTVI.h: This file contains the implementation of the ConvolutionTVI class.
//#
//# CASA - Common Astronomy Software Applications (http://casa.nrao.edu/)
//# Copyright (C) Associated Universities, Inc. Washington DC, USA 2011, All rights reserved.
//# Copyright (C) European Southern Observatory, 2011, All rights reserved.
//#
//# This library is free software; you can redistribute it and/or
//# modify it under the terms of the GNU Lesser General Public
//# License as published by the Free software Foundation; either
//# version 2.1 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
//# Lesser General Public License for more details.
//#
//# You should have received a copy of the GNU Lesser General Public
//# License along with this library; if not, write to the Free Software
//# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
//# MA 02111-1307 USA
//# $Id: $
using namespace casacore;
namespace casa { //# NAMESPACE CASA - BEGIN
namespace vi { //# NAMESPACE VI - BEGIN
//////////////////////////////////////////////////////////////////////////
// ConvolutionTVI class
//////////////////////////////////////////////////////////////////////////
// -----------------------------------------------------------------------
//
// -----------------------------------------------------------------------
ConvolutionTVI::ConvolutionTVI( ViImplementation2 * inputVii,
const Record &configuration):
FreqAxisTVI (inputVii)
{
// Parse and check configuration parameters
// Note: if a constructor finishes by throwing an exception, the memory
// associated with the object itself is cleaned up — there is no memory leak.
if (not parseConfiguration(configuration))
{
throw AipsError("Error parsing ConvolutionTVI configuration");
}
initialize();
return;
}
// -----------------------------------------------------------------------
//
// -----------------------------------------------------------------------
Bool ConvolutionTVI::parseConfiguration(const Record &configuration)
{
int exists = -1;
Bool ret = true;
// Parse kernel parameter (optional)
exists = -1;