casa6

#ifndef IMAGEANALYSIS_IMAGEMOMENTSTASK_H

#define IMAGEANALYSIS_IMAGEMOMENTSTASK_H

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#include <imageanalysis/ImageAnalysis/ImageTask.h>

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#include <casacore/casa/namespace.h>

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namespace casa {

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class ImageMomentsProgressMonitor;

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template <class T> class ImageMomentsTask : public ImageTask<T> {

    // <summary>

    // Top level interface for creating image moments

    // </summary>

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    // <reviewed reviewer="" date="" tests="" demos="">

    // </reviewed>

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    // <prerequisite>

    // </prerequisite>

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    // <etymology>

    // Rebins an image to larger pixels.

    // </etymology>

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    // <synopsis>

    // Top level interface for rebinning images.

    // </synopsis>

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public:

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    ImageMomentsTask() = delete;

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    // overwrite only applies to the smooth image. The moment images should

    // be removed if they exist.

    ImageMomentsTask(

        const SPCIIT image, const casacore::Record *const region,

        const casacore::String& mask, const casacore::String& smoothImageName,

        casacore::Bool overwrite

    );

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    ~ImageMomentsTask() {}

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    casacore::String getClass() const { const static casacore::String s = "ImageMomentsTask"; return s; }

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    // the first requested moments image is returned.

    SPIIT makeMoments() const;

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    // set moments axis number

    void setAxis(casacore::Int axis);

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    // set the include or exclude range. An empty vector means no range is set,

    // a one element vector means -range[0] to range[0] is set. If the vector

    // contains more than two elements, an exception is thrown. If isInclude is

    // true, then the range is the range to be included, excluded if false.

    void setIncludeExcludeRange(const std::vector<T>& range, casacore::Bool isInclude);

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    // Set smoothing kernels

    void setKernels(const std::vector<casacore::String>& kernels) { _kernels = kernels; }

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    // set smoothing kernel widths

    void setKernelWidths(const std::vector<casacore::Quantity>& kernelWidths) {