L2NormCalculatorImp.h

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//=======================================================================================
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//
//  This file is part of VirtualFluids. VirtualFluids 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.
//
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//  for more details.
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//  SPDX-License-Identifier: GPL-3.0-or-later
//  SPDX-FileCopyrightText: Copyright © VirtualFluids Project contributors, see AUTHORS.md in root folder
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//=======================================================================================
#ifndef L2NORM_CALCULATOR_IMP_H
#define L2NORM_CALCULATOR_IMP_H
 
#include "L2NormCalculator.h"
 
#include <memory>
 
class FFTCalculator;
 
class L2NormCalculatorImp : public L2NormCalculator
{
public:
    virtual double calc(std::vector<double> basicData, std::vector<double> divergentData, std::vector<unsigned int> level, double lx, double lz, double l0) = 0;
    std::string getErrorMessage();
 
protected:
    L2NormCalculatorImp(std::string errorMessage);
 
    bool equalDouble(double num1, double num2);
    double calcCounter(std::vector<double> basicData, std::vector<double> divergentData, std::vector<unsigned int> level, double lx, double lz);
 
    std::string errorMessage;
 
private:
    L2NormCalculatorImp();
};
#endif