Pulsar::ComplexRVMFit Class Reference

Fit rotating vector model to Stokes Q and U profiles. More...

#include <ComplexRVMFit.h>

Inheritance diagram for Pulsar::ComplexRVMFit:

Public Member Functions
	ComplexRVMFit ()
	Default constructor.
double	get_gate_duty_cycle () const
	Get the fraction of the pulse period modelled (in turns)
virtual void	set_gate_duty_cycle (double turns)
	Set the fraction of the pulse period modelled (in turns)
void	add_opm (const range &radians)
	Add a range of pulse phase containing an orthogonally polarized mode.
bool	is_opm (double phase_in_radians) const
	Return true if pulse phase falls within an OPM range.
void	add_include (const range &radians)
	Add a range of pulse phase to be included as constraints.
bool	is_included (double phase_in_radians) const
	Return true if pulse phase falls within an included range.
void	add_exclude (const range &radians)
	Add a range of pulse phase to be excluded from constraints.
bool	is_excluded (double phase_in_radians) const
	Return true if pulse phase falls within an excluded range.
void	set_observation (const PolnProfile *)
	Set the data to which model will be fit.
const PolnProfile *	get_observation () const
	Get the data to which model will be fit.
void	set_threshold (float sigma)
	Set the threshold below which data are ignored.
float	get_threshold () const
	Get the threshold below which data are ignored.
void	set_guess_smooth (unsigned phase_bins)
	Set the smoothing window used to stabilize first guess.
unsigned	get_guess_smooth () const
	Get the smoothing window used to stabilize first guess.
MEAL::ComplexRVM *	get_model ()
	Get the model to be fit to the data.
void	solve ()
	Fit data to the model.
void	set_chisq_map (bool flag)
void	set_range_alpha (const range &r)
void	set_range_zeta (const range &r)
void	set_range_beta (const range &r)
void	search_2D (unsigned nalpha, unsigned nzeta)
void	search_1D (unsigned nzeta)
double	evaluate (double phi_radians)
	Evaluate the model at the specified pulse longitude (in radians)
float	get_chisq () const
unsigned	get_nfree () const
void	get_residuals (std::vector< double > &phases, std::vector< std::complex< Estimate< double > > > &res)
void	get_psi_residuals (std::vector< double > &phases, std::vector< Estimate< double > > &res)
Public Member Functions inherited from Reference::Able
	Able (const Able &)
Able &	operator= (const Able &)
unsigned	get_reference_count () const
Public Member Functions inherited from Reference::HeapTracked
	HeapTracked (const HeapTracked &)
HeapTracked &	operator= (const HeapTracked &)
bool	__is_on_heap () const

Static Public Attributes
static bool	verbose = false
	Verbosity flag.

Protected Member Functions
void	check_parameters ()
void	init (MEAL::RotatingVectorModel *)
void	init (MEAL::OrthoRVM *)
void	check_parameters (MEAL::RotatingVectorModel *)
Protected Member Functions inherited from Reference::Able
Handle *	__reference (bool active) const
void	__dereference (bool auto_delete=true) const

Protected Attributes
double	gate
Reference::To< const PolnProfile >	data
Reference::To< MEAL::ComplexRVM >	model
float	threshold
std::vector< range >	range_include
std::vector< range >	range_exclude
MEAL::Axis< unsigned >	state
std::vector< MEAL::Axis< unsigned >::Value >	data_x
std::vector< std::complex< Estimate< double > > >	data_y
std::vector< range >	opm
range	range_alpha
range	range_beta
range	range_zeta
float	guess_alpha
float	guess_beta
unsigned	guess_smooth

Additional Inherited Members
Static Public Member Functions inherited from Reference::Able
static size_t	get_instance_count ()
Static Public Member Functions inherited from Reference::HeapTracked
static void *	operator new (size_t size, void *ptr=0)
static void	operator delete (void *location, void *ptr)
static void	operator delete (void *location)
static size_t	get_heap_queue_size ()

Detailed Description

Fit rotating vector model to Stokes Q and U profiles.

Member Function Documentation

add_exclude()

void Pulsar::ComplexRVMFit::add_exclude

(

const range &

radians

)

Add a range of pulse phase to be excluded from constraints.

Must be called before set_observation

add_include()

void Pulsar::ComplexRVMFit::add_include

(

const range &

radians

)

Add a range of pulse phase to be included as constraints.

Must be called before set_observation

add_opm()

void Pulsar::ComplexRVMFit::add_opm

(

const range &

radians

)

Add a range of pulse phase containing an orthogonally polarized mode.

Must be called before set_observation

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

• ComplexRVMFit.h
• ComplexRVMFit.C