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WienerSmooth.h
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WienerSmooth.h
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// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2014 ISIS Rutherford Appleton Laboratory UKRI,
// NScD Oak Ridge National Laboratory, European Spallation Source,
// Institut Laue - Langevin & CSNS, Institute of High Energy Physics, CAS
// SPDX - License - Identifier: GPL - 3.0 +
#pragma once
#include "MantidAPI/Algorithm.h"
#include "MantidAlgorithms/DllConfig.h"
#include "MantidHistogramData/HistogramX.h"
#include "MantidKernel/cow_ptr.h"
namespace Mantid {
namespace Algorithms {
/** WienerSmooth algorithm performes smoothing data in a spectrum of a matrix
workspace
using the Wiener filter smoothing.
*/
class MANTID_ALGORITHMS_DLL WienerSmooth : public API::Algorithm {
public:
const std::string name() const override { return "WienerSmooth"; }
int version() const override;
const std::vector<std::string> seeAlso() const override {
return {"FFTSmooth"};
}
const std::string category() const override;
const std::string summary() const override;
private:
void init() override;
void exec() override;
std::pair<double, double>
getStartEnd(const Mantid::HistogramData::HistogramX &X,
bool isHistogram) const;
API::MatrixWorkspace_sptr copyInput(const API::MatrixWorkspace_sptr &inputWS,
size_t wsIndex);
API::MatrixWorkspace_sptr
smoothSingleSpectrum(API::MatrixWorkspace_sptr inputWS, size_t wsIndex);
};
} // namespace Algorithms
} // namespace Mantid