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//************************************************************************//
// //
// Copyright 2013 Bertram Kopf (bertram@ep1.rub.de) //
// Julian Pychy (julian@ep1.rub.de) //
// - Ruhr-Universität Bochum //
// //
// This file is part of Pawian. //
// //
// Pawian 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. //
// //
// Pawian 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 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with Pawian. If not, see <http://www.gnu.org/licenses/>. //
// //
//************************************************************************//
// AbsPawianMinimizer class definition file. -*- C++ -*-
// Copyright 2015 Bertram Kopf
#pragma once
//#include <iostream>
//#include <fstream>
#include <vector>
#include <memory>
#include "MinFunctions/AbsFcn.hh"
#include "FitParams/AbsPawianParameters.hh"
class AbsPawianMinimizer {
public:
AbsPawianMinimizer(std::shared_ptr<AbsFcn> theAbsFcnPtr, std::shared_ptr<AbsPawianParameters> upar);
~AbsPawianMinimizer() {}
virtual std::string type()=0;
virtual void minimize()=0;
virtual void printFitResult(double evtWeightSumData)=0;
virtual void dumpFitResult();
protected:
std::shared_ptr<AbsFcn> _absFcn;
std::shared_ptr<AbsPawianParameters> _startPawianParams;
std::shared_ptr<AbsPawianParameters> _bestPawianParams;
bool _minimumReached;
double _finalLh;
private:
};