Pulsar::TimeFrequencySmooth Class Reference

Smooth a statistic vs time freq. More...

#include <TimeFrequencySmooth.h>

Inheritance diagram for Pulsar::TimeFrequencySmooth:

Public Member Functions
virtual void	smooth (std::vector< float > &smoothed, std::vector< float > &raw, std::vector< float > &weight, std::vector< float > &freqs, std::vector< float > &times)=0
	Smooth the data given in raw, output to smoothed.
virtual TextInterface::Parser *	get_interface ()
	Return a text interface that can be used to configure this instance.
virtual TimeFrequencySmooth *	clone () const =0
	Derived types must also define clone method.
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 Member Functions
static TimeFrequencySmooth *	factory (const std::string &name)
	Create a new instance of TimeFrequencySmooth based on name.
static const std::vector< TimeFrequencySmooth * > &	children ()
	Returns a list of available TimeFrequencySmooth children.
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
void	check_dimensions (std::vector< float > &smoothed, std::vector< float > &raw, std::vector< float > &weight, std::vector< float > &freqs, std::vector< float > &times)
unsigned	idx (unsigned isubint, unsigned ichan) const
	Index into (nsub, nchan) arrays.
unsigned	idx (unsigned isubint, unsigned ichan, unsigned ipol) const
	Index into (nsub, nchan, npol) arrays.
Protected Member Functions inherited from Reference::Able
Handle *	__reference (bool active) const
void	__dereference (bool auto_delete=true) const

Protected Attributes
unsigned	nsub
unsigned	nchan
unsigned	npol

Detailed Description

Smooth a statistic vs time freq.

Base class for algorithms that smooth data vs time and frequency in order to normalize out for example bandpass shape as a first step in RFI removal.

Member Function Documentation

clone()

virtual TimeFrequencySmooth * Pulsar::TimeFrequencySmooth::clone ( ) const

pure virtual

Derived types must also define clone method.

Implemented in Pulsar::DoubleMedian, and Pulsar::TwoDeeMedian.

get_interface()

virtual TextInterface::Parser * Pulsar::TimeFrequencySmooth::get_interface ( )

inlinevirtual

Return a text interface that can be used to configure this instance.

Reimplemented in Pulsar::DoubleMedian, and Pulsar::TwoDeeMedian.

smooth()

virtual void Pulsar::TimeFrequencySmooth::smooth ( std::vector< float > & smoothed, std::vector< float > & raw, std::vector< float > & weight, std::vector< float > & freqs, std::vector< float > & times )

pure virtual

Smooth the data given in raw, output to smoothed.

Dimensions of input arrays should be: raw = (nsub, nchan, npol) weight = (nsub, nchan) freqs = (nsub, nchan) times = (nsub,)

Implemented in Pulsar::DoubleMedian, and Pulsar::TwoDeeMedian.

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

• TimeFrequencySmooth.h
• TimeFrequencySmooth.C