Pulsar::StandardSNRWeight Class Reference

Sets the weight of each Profile according to its S/N squared. More...

#include <StandardSNRWeight.h>

Inheritance diagram for Pulsar::StandardSNRWeight:

Public Member Functions
	StandardSNRWeight (const std::string &filename)
	Construct from standard profile filename.
void	operator() (Archive *)
	Set the weights of all Profiles in the Archive.
double	get_weight (const Integration *integration, unsigned ichan)
	Get the weight of the specified channel.
Public Member Functions inherited from Pulsar::IntegrationWeight
	IntegrationWeight ()
	Default constructor.
void	weight (Integration *)
	Set integration weights.
void	set_weight_absolute (bool f)
	Set weight equal to value or scale weight by value.
bool	get_weight_absolute () const
Public Member Functions inherited from Pulsar::Weight
	Weight ()
	Default constructor.
virtual TextInterface::Parser *	get_interface ()
	Return a text interface that can be used to configure this instance.
void	set_fscrunch (const ScrunchFactor &f)
	Set the frequency scrunch factor.
const ScrunchFactor	get_fscrunch () const
	Get the frequency scrunch factor.
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
Reference::To< ProfileShiftFit >	total
std::vector< Reference::To< ProfileShiftFit > >	chan
Protected Attributes inherited from Pulsar::IntegrationWeight
bool	weight_absolute
Protected Attributes inherited from Pulsar::Weight
ScrunchFactor	fscrunch_factor
	Compute weights from fscrunched clone of data, then apply to original.

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 Pulsar::Weight
void	copy_weights (const Integration *from, Integration *to)
	Copy the weights from 'from' to 'to'.
Protected Member Functions inherited from Reference::Able
Handle *	__reference (bool active) const
void	__dereference (bool auto_delete=true) const

Detailed Description

Sets the weight of each Profile according to its S/N squared.

Constructor & Destructor Documentation

StandardSNRWeight()

Pulsar::StandardSNRWeight::StandardSNRWeight

(

const std::string &

filename

)

Construct from standard profile filename.

Default constructor.

References Pulsar::Archive::load(), and Pulsar::IntegrationManager::verbose.

Member Function Documentation

get_weight()

double Pulsar::StandardSNRWeight::get_weight ( const Integration * integration, unsigned ichan )

virtual

Get the weight of the specified channel.

Implements Pulsar::IntegrationWeight.

References Pulsar::Integration::get_Profile(), Pulsar::ProfileShiftFit::get_snr(), Pulsar::ProfileShiftFit::set_Profile(), and Pulsar::IntegrationManager::verbose.

operator()()

void Pulsar::StandardSNRWeight::operator() ( Archive * archive )

virtual

Set the weights of all Profiles in the Archive.

Reimplemented from Pulsar::Weight.

References Pulsar::Weight::operator()().

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

• StandardSNRWeight.h
• StandardSNRWeight.C