IFittingAlgorithm.h

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// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2015 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 "MantidAPI/IDomainCreator.h"
#include "MantidCurveFitting/DllConfig.h"
 
namespace Mantid {
 
namespace API {
class IFunction;
}
 
namespace CurveFitting {
 
namespace CostFunctions {
class CostFuncFitting;
}
 
class MANTID_CURVEFITTING_DLL IFittingAlgorithm : public API::Algorithm {
public:
  const std::string category() const override;
 
private:
  void init() override;
  void exec() override;
  virtual void initConcrete() = 0;
  virtual void execConcrete() = 0;
 
  void afterPropertySet(const std::string &propName) override;
  void addWorkspace(const std::string &workspacePropertyName, bool addProperties = true);
  void setDomainType();
 
protected:
  void setFunction();
  void setStepSizeMethod();
  void addWorkspaces();
  std::vector<std::string> getCostFunctionNames() const;
  void declareCostFunctionProperty();
  std::shared_ptr<CostFunctions::CostFuncFitting> getCostFunctionInitialized() const;
 
  API::IDomainCreator::DomainType m_domainType{API::IDomainCreator::Simple};
  std::shared_ptr<API::IFunction> m_function;
  std::shared_ptr<API::IDomainCreator> m_domainCreator;
  std::vector<std::string> m_workspacePropertyNames;
  std::vector<std::string> m_workspaceIndexPropertyNames;
 
  friend class API::IDomainCreator;
};
 
} // namespace CurveFitting
} // namespace Mantid