GResponse::irf_elliptical_kern_theta Class Reference

#include <GResponse.hpp>

Inheritance diagram for GResponse::irf_elliptical_kern_theta:

Public Member Functions
	irf_elliptical_kern_theta (const GResponse *rsp, const GEvent *event, const GObservation *obs, const GModelSpatialElliptical *model, const GMatrix *rot, const GEnergy *srcEng, const GTime *srcTime, int iter_phi)
double	eval (const double &phi)
	Zenith angle integration kernel for elliptical model.
Public Member Functions inherited from GFunction
	GFunction (void)
	Void constructor.
	GFunction (const GFunction &function)
	Copy constructor.
virtual	~GFunction (void)
	Destructor.
GFunction &	operator= (const GFunction &function)
	Assignment operator.

Protected Attributes
const GResponse *	m_rsp
	Response.
const GEvent *	m_event
	Event.
const GObservation *	m_obs
	Observation.
const GModelSpatialElliptical *	m_model
	Elliptical model.
const GMatrix *	m_rot
	Rotation matrix.
const GEnergy *	m_srcEng
	True photon energy.
const GTime *	m_srcTime
	Arrival time.
int	m_iter_phi
	Iterations in phi.

Additional Inherited Members
Protected Member Functions inherited from GFunction
void	init_members (void)
	Initialise class members.
void	copy_members (const GFunction &function)
	Copy class members.
void	free_members (void)
	Delete class members.

Detailed Description

Definition at line 249 of file GResponse.hpp.

Constructor & Destructor Documentation

irf_elliptical_kern_theta()

GResponse::irf_elliptical_kern_theta::irf_elliptical_kern_theta ( const GResponse * rsp, const GEvent * event, const GObservation * obs, const GModelSpatialElliptical * model, const GMatrix * rot, const GEnergy * srcEng, const GTime * srcTime, int iter_phi )

inline

Definition at line 251 of file GResponse.hpp.

Member Function Documentation

eval()

double GResponse::irf_elliptical_kern_theta::eval ( const double & theta )

virtual

Zenith angle integration kernel for elliptical model.

Parameters

[in]

theta

Zenith angle (radians).

Returns

IRF value.

Integrated the IRF multiplied by the model value for a given zenith angle over all azimuth angles.

Implements GFunction.

Definition at line 2208 of file GResponse.cpp.

References GIntegral::fixed_iter(), GResponse::irf(), GIntegral::romberg(), and gammalib::twopi.

Member Data Documentation

m_event

const GEvent* GResponse::irf_elliptical_kern_theta::m_event

protected

Event.

Definition at line 270 of file GResponse.hpp.

m_iter_phi

int GResponse::irf_elliptical_kern_theta::m_iter_phi

protected

Iterations in phi.

Definition at line 276 of file GResponse.hpp.

m_model

const GModelSpatialElliptical* GResponse::irf_elliptical_kern_theta::m_model

protected

Elliptical model.

Definition at line 272 of file GResponse.hpp.

m_obs

const GObservation* GResponse::irf_elliptical_kern_theta::m_obs

protected

Observation.

Definition at line 271 of file GResponse.hpp.

m_rot

const GMatrix* GResponse::irf_elliptical_kern_theta::m_rot

protected

Rotation matrix.

Definition at line 273 of file GResponse.hpp.

m_rsp

const GResponse* GResponse::irf_elliptical_kern_theta::m_rsp

protected

Response.

Definition at line 269 of file GResponse.hpp.

m_srcEng

const GEnergy* GResponse::irf_elliptical_kern_theta::m_srcEng

protected

True photon energy.

Definition at line 274 of file GResponse.hpp.

m_srcTime

const GTime* GResponse::irf_elliptical_kern_theta::m_srcTime

protected

Arrival time.

Definition at line 275 of file GResponse.hpp.

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The documentation for this class was generated from the following files:

• include/GResponse.hpp
• src/obs/GResponse.cpp