FitFlowWidget.h

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//  ************************************************************************************************
//
//  BornAgain: simulate and fit reflection and scattering
//
//! @file      GUI/View/PlotComparison/FitFlowWidget.h
//! @brief     Defines class FitFlowWidget
//!
//! @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)
//
//  ************************************************************************************************
 
#ifndef BORNAGAIN_GUI_VIEW_PLOTCOMPARISON_FITFLOWWIDGET_H
#define BORNAGAIN_GUI_VIEW_PLOTCOMPARISON_FITFLOWWIDGET_H
 
#include "GUI/View/Common/SessionItemWidget.h"
 
class HistogramPlot;
class FitSuiteItem;
 
//! The FitFlowWidget class is intended for showing chi2 .vs interation count dependency.
//! The main goal is to fill vacant place in FitComparisonWidget.
 
class FitFlowWidget : public SessionItemWidget {
    Q_OBJECT
public:
    explicit FitFlowWidget(QWidget* parent = nullptr);
 
protected:
    void subscribeToItem() override;
    void unsubscribeFromItem() override;
 
private:
    FitSuiteItem* fitSuiteItem();
 
    HistogramPlot* m_histPlot;
    QVector<double> m_x;
    QVector<double> m_y;
};
 
#endif // BORNAGAIN_GUI_VIEW_PLOTCOMPARISON_FITFLOWWIDGET_H