ResInsight/ApplicationLibCode/ProjectDataModel/Summary/RimSummaryRegressionAnalysisCurve.h
2023-05-19 20:00:12 +02:00

94 lines
3.3 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2023 Equinor ASA
//
// ResInsight is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE.
//
// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
// for more details.
//
/////////////////////////////////////////////////////////////////////////////////
#pragma once
#include "cafPdmField.h"
#include "cafPdmObject.h"
#include "RimSummaryCurve.h"
#include "cafAppEnum.h"
#include "regression-analysis/src/PowerFitRegression.hpp"
#include <utility>
namespace regression
{
class LinearRegression;
class PolynominalRegression;
class PowerFitRegression;
} // namespace regression
//==================================================================================================
///
///
//==================================================================================================
class RimSummaryRegressionAnalysisCurve : public RimSummaryCurve
{
CAF_PDM_HEADER_INIT;
public:
enum class RegressionType
{
LINEAR,
POLYNOMINAL,
POWER_FIT
};
RimSummaryRegressionAnalysisCurve();
~RimSummaryRegressionAnalysisCurve() override;
// Y Axis functions
std::vector<double> valuesY() const override;
std::vector<time_t> timeStepsY() const override;
// X Axis functions
std::vector<double> valuesX() const override;
std::vector<time_t> timeStepsX() const override;
private:
void onLoadDataAndUpdate( bool updateParentPlot ) override;
QString createCurveAutoName() override;
QString curveExportDescription( const RifEclipseSummaryAddress& address ) const override;
// Overridden PDM methods
void fieldChangedByUi( const caf::PdmFieldHandle* changedField, const QVariant& oldValue, const QVariant& newValue ) override;
void defineUiOrdering( QString uiConfigName, caf::PdmUiOrdering& uiOrdering ) override;
void defineEditorAttribute( const caf::PdmFieldHandle* field, QString uiConfigName, caf::PdmUiEditorAttribute* attribute ) override;
std::tuple<std::vector<time_t>, std::vector<double>, QString> computeRegressionCurve( const std::vector<time_t>& timeSteps,
const std::vector<double>& values ) const;
static QString generateRegressionText( const regression::LinearRegression& reg );
static QString generateRegressionText( const regression::PolynominalRegression& reg );
static QString generateRegressionText( const regression::PowerFitRegression& reg );
static QString formatDouble( double v );
caf::PdmField<caf::AppEnum<RegressionType>> m_regressionType;
caf::PdmField<int> m_polynominalDegree;
caf::PdmField<QString> m_expressionText;
std::vector<double> m_valuesX;
std::vector<time_t> m_timeStepsX;
std::vector<double> m_valuesY;
std::vector<time_t> m_timeStepsY;
};