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// ************************************************************************************************
//
// BornAgain: simulate and fit reflection and scattering
//
//! @file Resample/Slice/ProfileHelper.h
//! @brief Defines class ProfileHelper.
//!
//! @homepage http://www.bornagainproject.org
//! @license GNU General Public License v3 or higher (see COPYING)
//! @copyright Forschungszentrum Jülich GmbH 2018
//! @authors Scientific Computing Group at MLZ (see CITATION, AUTHORS)
//
// ************************************************************************************************
#ifdef SWIG
#error no need to expose this header to Swig
#endif // SWIG
#ifndef BORNAGAIN_RESAMPLE_SLICE_PROFILEHELPER_H
#define BORNAGAIN_RESAMPLE_SLICE_PROFILEHELPER_H
#include "Resample/Slice/SliceStack.h"
#include <utility>
#include <vector>
//! Object that can generate the material profile of a sample as a function of depth.
//!
//! The generated profile contains the complex SLD for SLD materials and the parameters
//! delta and beta for refractive index materials
class ProfileHelper {
public:
ProfileHelper(const SliceStack& stack);
~ProfileHelper() = default;
std::vector<complex_t> calculateSLDProfile(const std::vector<double>& z_values) const;
std::vector<double> calculateMagnetizationProfile(const std::vector<double>& z_values,
std::string xyz) const;
std::pair<double, double> defaultLimits() const;
private:
std::vector<complex_t> profile(const std::vector<double>& z_values,
std::string component) const;
const SliceStack m_stack; // copy
};
#endif // BORNAGAIN_RESAMPLE_SLICE_PROFILEHELPER_H
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