IOUtils.cpp

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//  ************************************************************************************************
//
//  BornAgain: simulate and fit reflection and scattering
//
//! @file      GUI/Support/IO/IOUtils.cpp
//! @brief     Implements DatafieldUtils namespace
//!
//! @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)
//
//  ************************************************************************************************
 
#include "GUI/Support/IO/IOUtils.h"
#include "Base/Axis/IAxis.h"
#include "Base/Util/Assert.h"
#include "Device/Data/Datafield.h"
 
// TODO: just clones the input, can probably be eliminated
 
std::unique_ptr<Datafield> GUI::Util::IO::binifyAxes(const Datafield& data)
{
    std::vector<IAxis*> axes;
    for (size_t i = 0; i < data.rank(); ++i)
        axes.emplace_back(data.axis(i).clone());
 
    auto result = std::make_unique<Datafield>(axes);
 
    result->setVector(data.flatVector());
 
    return result;
}