casa6
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void ImageFFT<T>::getComplex(casacore::ImageInterface<ComplexType>& out) const {//# ImageFFT.cc: FFT an image//# Copyright (C) 1995,1997,1998,1999,2000,2001,2002,2003//# 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: ImageFFT.cc 19940 2007-02-27 05:35:22Z Malte.Marquarding $#ifndef IMAGEANALYSIS_IMAGEFFT_TCC#define IMAGEANALYSIS_IMAGEFFT_TCC#include <imageanalysis/ImageAnalysis/ImageFFT.h>#include <casacore/casa/Arrays/Matrix.h>#include <casacore/casa/Arrays/Vector.h>#include <casacore/casa/IO/ArrayIO.h>#include <casacore/casa/Exceptions/Error.h>#include <casacore/casa/Logging/LogIO.h>#include <casacore/casa/Quanta/Unit.h>#include <casacore/casa/Utilities/Assert.h>#include <iostream>#include <casacore/coordinates/Coordinates/CoordinateSystem.h>#include <casacore/coordinates/Coordinates/DirectionCoordinate.h>#include <casacore/coordinates/Coordinates/LinearCoordinate.h>#include <casacore/coordinates/Coordinates/SpectralCoordinate.h>#include <casacore/coordinates/Coordinates/CoordinateUtil.h>#include <casacore/lattices/LRegions/LCBox.h>#include <casacore/lattices/LatticeMath/LatticeFFT.h>#include <casacore/lattices/LEL/LatticeExpr.h>#include <casacore/lattices/Lattices/SubLattice.h>#include <casacore/lattices/Lattices/LatticeStepper.h>#include <casacore/lattices/Lattices/MaskedLatticeIterator.h>#include <casacore/images/Images/ImageInterface.h>#include <casacore/images/Images/TempImage.h>using namespace casacore;namespace casa {template <class T> ImageFFT<T>::ImageFFT() {}template <class T> ImageFFT<T>::~ImageFFT() {}template <class T> ImageFFT<T>::ImageFFT(const ImageFFT& other) { if (this != &other) {