Stitch.h

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// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2021 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"
 
namespace Mantid {
namespace Algorithms {
 
class MANTID_ALGORITHMS_DLL Stitch final : public API::Algorithm {
public:
  const std::string name() const override;
  int version() const override;
  const std::string category() const override;
  const std::string summary() const override;
  std::map<std::string, std::string> validateInputs() override;
 
private:
  void init() override;
  void exec() override;
  void scale(const API::MatrixWorkspace_sptr &wsToMatch, const API::MatrixWorkspace_sptr &wsToScale,
             API::MatrixWorkspace_sptr scaleFactorsWorkspace, const std::vector<std::string> &inputs);
  API::MatrixWorkspace_sptr merge(const std::vector<std::string> &workspaces);
  void scaleManual(const std::vector<std::string> &inputs, const std::vector<double> &scaleFactors,
                   const API::MatrixWorkspace_sptr &scaleFactorsWorkspace);
  void scaleWithMedianRatios(const std::vector<std::string> &clones, const std::string &referenceName,
                             API::MatrixWorkspace_sptr &scaleFactorsWorkspace);
  void recordScaleFactor(const API::MatrixWorkspace_sptr &scaleFactorWorkspace,
                         const API::MatrixWorkspace_sptr &medianWorkspace,
                         const API::MatrixWorkspace_sptr &scaledWorkspace, const std::vector<std::string> &inputs);
  void cloneWorkspaces(const std::vector<std::string> &inputs);
  size_t getReferenceIndex(const std::vector<API::MatrixWorkspace_sptr> &workspaces, const std::string &referenceName);
};
 
} // namespace Algorithms
} // namespace Mantid