SaveMD.h

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// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2011 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 "MantidDataObjects/MDEventWorkspace.h"
#include "MantidMDAlgorithms/DllConfig.h"
 
namespace Mantid {
 
namespace MDAlgorithms {
 
class MANTID_MDALGORITHMS_DLL SaveMD final : public API::Algorithm {
public:
  const std::string name() const override { return "SaveMD"; };
  const std::string summary() const override { return "Save a MDEventWorkspace or MDHistoWorkspace to a .nxs file."; }
 
  int version() const override { return 1; };
  const std::string category() const override { return "MDAlgorithms\\DataHandling"; }
 
private:
  void init() override;
  void exec() override;
 
  template <typename MDE, size_t nd> void doSaveEvents(typename DataObjects::MDEventWorkspace<MDE, nd>::sptr ws);
 
  void doSaveHisto(const Mantid::DataObjects::MDHistoWorkspace_sptr &ws);
 
  void saveAffineTransformMatricies(::NeXus::File *const file, API::IMDWorkspace_const_sptr ws);
  void saveAffineTransformMatrix(::NeXus::File *const file, API::CoordTransform *transform, std::string entry_name);
  template <typename T>
  void saveMatrix(::NeXus::File *const file, std::string name, Kernel::Matrix<T> &m, ::NeXus::NXnumtype type,
                  std::string tag = "");
};
 
} // namespace MDAlgorithms
} // namespace Mantid