ctobservation.i
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/***************************************************************************
* ctobservation - Base class for observation tools *
* ----------------------------------------------------------------------- *
* copyright (C) 2016-2017 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 ctobservation.i
* @brief Observation tool base class interface definition
* @author Juergen Knoedlseder
*/
%{
/* Put headers and other declarations here that are needed for compilation */
#define SWIG
#include "ctobservation.hpp"
/***********************************************************************//**
* @class csobservation
*
* @brief csobservation base class
*
* This class is a non-abstract C++ implementation of the ctobservation base
* class. It serves as Python base class since Python does not know about
* abstract classes.
***************************************************************************/
class csobservation : public ctobservation {
public:
// Constructors and destructors
csobservation(const std::string& name, const std::string& version) :
ctobservation(name, version) {}
csobservation(const std::string& name, const std::string& version,
const GObservations& obs) :
ctobservation(name, version, obs) {}
csobservation(const std::string& name, const std::string& version,
int argc, char* argv[]) :
ctobservation(name, version, argc, argv){}
csobservation(const csobservation& app) : ctobservation(app) {}
virtual ~csobservation(void) {}
// Dummy methods (implementation makes this class non-abstract)
virtual void clear(void) {}
virtual void run(void) {}
virtual void save(void) {}
};
%}
// Include (int ARGC, char **ARGV) typemap to allow passing command line
// arguments to GApplication constructor
%include "argcargv.i"
/***********************************************************************//**
* @class ctobservation
*
* @brief Base class for observation tools
***************************************************************************/
class ctobservation : public ctool {
public:
// Constructors and destructors
ctobservation(const std::string& name, const std::string& version);
ctobservation(const std::string& name, const std::string& version,
const GObservations& obs);
ctobservation(const std::string& name, const std::string& version,
int ARGC, char **ARGV);
ctobservation(const ctobservation& app);
virtual ~ctobservation(void);
// Pure virtual methods
virtual void clear(void) = 0;
virtual void run(void) = 0;
virtual void save(void) = 0;
// Public methods
const GObservations& obs(void) const;
void write_ogip_keywords(GFitsHDU* hdu) const;
// Make methods private in Python by prepending an underscore
%rename(_first_unbinned_observation) first_unbinned_observation;
%rename(_next_unbinned_observation) next_unbinned_observation;
// Protected methods
GCTAObservation* first_unbinned_observation(void);
GCTAObservation* next_unbinned_observation(void);
};
/***********************************************************************//**
* @class csobservation
*
* @brief Base class for observation scripts
*
* This is the base class from which observation scripts should derive.
***************************************************************************/
class csobservation : public ctobservation {
public:
// Constructors and destructors
csobservation(const std::string& name, const std::string& version);
csobservation(const std::string& name, const std::string& version,
const GObservations& obs);
csobservation(const std::string& name, const std::string& version,
int ARGC, char **ARGV);
csobservation(const csobservation& app);
virtual ~csobservation(void);
// Methods
virtual void clear(void);
virtual void run(void);
virtual void save(void);
};
/***********************************************************************//**
* @brief Observation tool base class C++ extensions
***************************************************************************/
%extend ctobservation {
}
/***********************************************************************//**
* @brief Observation tool base class Python extensions
***************************************************************************/
%pythoncode %{
# Initialise application by calling the appropriate base class constructor.
# The function supports either an observation container, or an argument
# list or no argument as "argv" parameter. The function also writes the
# header in the log file and switches the date on for logging.
def _init_csobservation(self, argv):
if len(argv) > 0 and isinstance(argv[0],gammalib.GObservations):
csobservation.__init__(self, self._name, self._version, argv[0])
elif len(argv) > 0:
csobservation.__init__(self, self._name, self._version, *argv)
else:
csobservation.__init__(self, self._name, self._version)
# Set logger properties
self._log_header()
self._log.date(True)
csobservation._init_csobservation = _init_csobservation
# Define an iterator over all observations
def _unbinned_observations(self):
obs = self._first_unbinned_observation()
while obs != None:
yield obs
obs = self._next_unbinned_observation()
ctool._unbinned_observations = _unbinned_observations
cscript._unbinned_observations = _unbinned_observations
%}