96 lines
2.8 KiB
C++
96 lines
2.8 KiB
C++
/***************************************************************************
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TUserFcn.cpp
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Author: Andreas Suter
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e-mail: andreas.suter@psi.ch
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$Id$
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***************************************************************************/
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/***************************************************************************
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* Copyright (C) 2007 by Andreas Suter *
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* andreas.suter@psi.c *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#include <iostream>
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using namespace std;
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#include <cassert>
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#include "TUserFcn.h"
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ClassImp(TUserFcn)
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//------------------------------------------------------
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/**
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*
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*/
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TUserFcn::TUserFcn()
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{
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}
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//------------------------------------------------------
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/**
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*
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*/
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TUserFcn::~TUserFcn()
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{
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}
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//------------------------------------------------------
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/**
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*
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*/
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Double_t TUserFcn::Eval(Double_t t, const std::vector<Double_t> ¶m) const
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{
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/*
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cout << endl << ">> Eval: t=" << t << ", param=";
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for (unsigned int i=0; i<param.size(); i++) {
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cout << param[i];
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if (i<param.size()-1)
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cout << ", ";
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}
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cout << endl << endl;
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*/
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assert(param.size() >= 3);
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return param[0] + param[1]*t + param[2]*t*t;
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}
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//------------------------------------------------------
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/**
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*
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*/
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Double_t TUserFcn::operator()(Double_t t, const std::vector<Double_t> ¶m) const
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{
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/*
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cout << endl << ">> Eval: t=" << t << ", param=";
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for (unsigned int i=0; i<param.size(); i++) {
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cout << param[i];
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if (i<param.size()-1)
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cout << ", ";
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}
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cout << endl << endl;
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*/
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assert(param.size() >= 3);
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return param[0] + param[1]*t + param[2]*t*t;
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}
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