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MDHistoToWorkspace2D.h
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MDHistoToWorkspace2D.h
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/**
* This algorithm flattens a MDHistoWorkspace to a Workspace2D. Mantid has far
more tools
* to deal with W2D then for MD ones.
*
* Original contributor: Mark Koennecke: mark.koennecke@psi.ch
*
* Copyright © 2013 ISIS Rutherford Appleton Laboratory, NScD Oak Ridge
National Laboratory & European Spallation Source
* This file is part of Mantid.
* Mantid is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* Mantid 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 General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* File change history is stored at: <https://github.com/mantidproject/mantid>
* Code Documentation is available at: <http://doxygen.mantidproject.org>
*/
#ifndef MDHISTOTOWORKSPACE2D_H_
#define MDHISTOTOWORKSPACE2D_H_
#include "MantidSINQ/DllConfig.h"
#include "MantidAPI/Algorithm.h"
#include "MantidAPI/IMDHistoWorkspace_fwd.h"
#include "MantidGeometry/MDGeometry/MDTypes.h"
#include "MantidDataObjects/Workspace2D.h"
class MANTID_SINQ_DLL MDHistoToWorkspace2D : public Mantid::API::Algorithm {
public:
/// Default constructor
MDHistoToWorkspace2D();
/// Algorithm's name
const std::string name() const override { return "MDHistoToWorkspace2D"; }
/// Summary of algorithms purpose
const std::string summary() const override {
return "Flattens a n dimensional MDHistoWorkspace into a Workspace2D with "
"many spectra";
}
/// Algorithm's version
int version() const override { return (1); }
/// Algorithm's category for identification
const std::string category() const override {
return "MDAlgorithms\\Transforms";
}
private:
/// Initialisation code
void init() override;
/// Execution code
void exec() override;
size_t m_rank;
size_t m_currentSpectra;
size_t calculateNSpectra(Mantid::API::IMDHistoWorkspace_sptr inws);
void recurseData(Mantid::API::IMDHistoWorkspace_sptr inWS,
Mantid::DataObjects::Workspace2D_sptr outWS,
size_t currentDim, Mantid::coord_t *pos);
void checkW2D(Mantid::DataObjects::Workspace2D_sptr outWS);
void copyMetaData(Mantid::API::IMDHistoWorkspace_sptr inWS,
Mantid::DataObjects::Workspace2D_sptr outWS);
};
#endif /*MDHISTOTOWORKSPACE2D_H_*/