cterror.hpp
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/***************************************************************************
* cterror - Parameter error calculation tool *
* ----------------------------------------------------------------------- *
* copyright (C) 2015-2022 by Florent Forest *
* ----------------------------------------------------------------------- *
* *
* This program 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. *
* *
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>. *
* *
***************************************************************************/
/**
* @file cterror.hpp
* @brief Parameter error calculation tool interface definition
* @author Florent Forest
*/
#ifndef CTERROR_HPP
#define CTERROR_HPP
/* __ Includes ___________________________________________________________ */
#include "ctlikelihood.hpp"
/* __Definitions _________________________________________________________ */
#define CTERROR_NAME "cterror"
/***********************************************************************//**
* @class cterror
*
* @brief Parameter error calculation tool
***************************************************************************/
class cterror : public ctlikelihood {
public:
// Constructors and destructors
cterror(void);
explicit cterror(const GObservations& obs);
cterror(int argc, char *argv[]);
cterror(const cterror& app);
virtual ~cterror(void);
// Operators
cterror& operator=(const cterror& app);
// Methods
void clear(void);
void process(void);
void save(void);
protected:
// Protected methods
void init_members(void);
void copy_members(const cterror& app);
void free_members(void);
void get_parameters(void);
double error_bisection(const double& min, const double& max);
// User parameters
std::string m_srcname; //!< Name of source
GFilename m_outmodel; //!< Output model XML file
double m_confidence; //!< Confidence level
double m_tol; //!< Tolerance for limit determination
int m_max_iter; //!< Maximum number of iterations
bool m_apply_edisp; //!< Apply energy dispersion?
GChatter m_chatter; //!< Chattiness
// Protected members
double m_value; //!< Parameter value
double m_dlogL; //!< Likelihood difference for upper limit computation
GModelPar* m_model_par; //!< Pointer to model parameter
double m_best_logL; //!< Best fit log likelihood of given model
};
#endif /* CTERROR_HPP */