Pulsar::AdaptiveSmooth Class Reference

Profile smoothing algorithms that automatically pick smoothing size based on profile SNR. More...

Inheritance diagram for Pulsar::AdaptiveSmooth:

Public Types
enum	Method { Wiener, Sinc_MSE, Sinc_IC, VonMises }
	Different types of filter.

Public Member Functions
	AdaptiveSmooth ()
	Default constructor.

virtual	~AdaptiveSmooth ()
	Destructor.

float	get_turns () const
	Get the characteristic width of the smoothing window in turns.

unsigned	get_max_harm () const
	Get maximum nonzero harmonic.

void	set_hold (bool)
	Hold current filter to apply to more profiles.

bool	get_hold () const
	Get hold state.

void	transform (Profile *)
	Smooth given Profile.

void	set_method (Method m)
	Set filter method.

Public Member Functions inherited from Pulsar::Transformation< Profile >
void	operator() (Profile *container)
	Functor interface.

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

Protected Attributes
std::vector< float >	filter
	Current fourier-domain smoothing function.

int	max_harm
	Maximum nonzero harmonic.

bool	hold
	Current hold state.

float	noise_band
	Upper fraction of band to use for noise estimate.

Method	method
	Which filter method to use.

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 ()

Protected Member Functions inherited from Reference::Able
Handle *	__reference (bool active) const

void	__dereference (bool auto_delete=true) const

Detailed Description

Profile smoothing algorithms that automatically pick smoothing size based on profile SNR.

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