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ProjectMD.h
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ProjectMD.h
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// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2013 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 +
/**
* This is a little algorithm which can sum a MD dataset along one direction,
* thereby yielding a dataset with one dimension less.
*
* Original contributor: Mark Koennecke: mark.koennecke@psi.ch
*
*
*/
#pragma once
#include "MantidAPI/Algorithm.h"
#include "MantidAPI/IMDHistoWorkspace_fwd.h"
#include "MantidSINQ/DllConfig.h"
class MANTID_SINQ_DLL ProjectMD : public Mantid::API::Algorithm {
public:
/// Algorithm's name
const std::string name() const override { return "ProjectMD"; }
/// Summary of algorithms purpose
const std::string summary() const override { return "Sum a MDHistoWorkspace along a choosen dimension"; }
/// Algorithm's version
int version() const override { return (1); }
const std::vector<std::string> seeAlso() const override { return {"CutMD", "BinMD"}; }
/// Algorithm's category for identification
const std::string category() const override { return "MDAlgorithms\\Slicing"; }
private:
/// Initialisation code
void init() override;
/// Execution code
void exec() override;
void copyMetaData(const Mantid::API::IMDHistoWorkspace_sptr &inws, const Mantid::API::IMDHistoWorkspace_sptr &outws);
void sumData(const Mantid::API::IMDHistoWorkspace_sptr &inws, const Mantid::API::IMDHistoWorkspace_sptr &outws,
int *sourceDim, int *targetDim, int targetDimCount, int dimNo, int start, int end, int currentDim);
double getValue(const Mantid::API::IMDHistoWorkspace_sptr &ws, int *dim);
void putValue(const Mantid::API::IMDHistoWorkspace_sptr &ws, int *dim, double val);
unsigned int calcIndex(const Mantid::API::IMDHistoWorkspace_sptr &ws, int *dim);
};