ctskymap.hpp
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/***************************************************************************
* ctskymap - CTA sky mapping tool *
* ----------------------------------------------------------------------- *
* copyright (C) 2010-2014 by Juergen Knoedlseder *
* ----------------------------------------------------------------------- *
* *
* 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 ctskymap.hpp
* @brief CTA sky mapping tool definition
* @author Juergen Knoedlseder
*/
#ifndef CTSKYMAP_HPP
#define CTSKYMAP_HPP
/* __ Includes ___________________________________________________________ */
#include "GammaLib.hpp"
#include "GCTALib.hpp"
/* __Definitions _________________________________________________________ */
#define CTSKYMAP_NAME "ctskymap"
#define CTSKYMAP_VERSION "00-02-00"
/***********************************************************************//**
* @class ctskymap
*
* @brief CTA sky mapping tool interface defintion
*
* This class creates a sky map from a CTA event list.
***************************************************************************/
class ctskymap : public GApplication {
public:
// Constructors and destructors
ctskymap(void);
explicit ctskymap(const GObservations& obs);
ctskymap(int argc, char *argv[]);
ctskymap(const ctskymap& app);
virtual ~ctskymap(void);
// Operators
ctskymap& operator= (const ctskymap& app);
// Methods
void clear(void);
void execute(void);
void run(void);
void save(void);
GObservations& obs(void) { return m_obs; }
GSkymap& skymap(void) { return m_skymap; }
void get_parameters(void);
void init_map(GCTAObservation* obs);
void map_events(GCTAObservation* obs);
protected:
// Protected methods
void init_members(void);
void copy_members(const ctskymap& app);
void free_members(void);
// User parameters
std::string m_evfile; //!< Input event list
std::string m_outfile; //!< Output counts map
double m_emin; //!< Minimum energy (TeV)
double m_emax; //!< Maximum energy (TeV)
std::string m_proj; //!< WCS projection
std::string m_coordsys; //!< Coordinate system
double m_xref; //!< Longitude reference coordinate
double m_yref; //!< Latitude reference coordinate
double m_binsz; //!< Pixel size
int m_nxpix; //!< Number of pixels in longitude
int m_nypix; //!< Number of pixels in latitude
// Protected members
GObservations m_obs; //!< Observation container
GSkymap m_skymap; //!< Sky map
};
#endif /* CTSKYMAP_HPP */