Pulsar::ChannelWeightsPlot Class Reference

Plot of data weight vs frequency. More...

#include <ChannelWeightsPlot.h>

Inheritance diagram for Pulsar::ChannelWeightsPlot:

Public Member Functions
TextInterface::Parser *	get_interface ()
	Get the text interface to the configuration attributes.
void	prepare (const Archive *data)
	Derived classes must prepare to draw.
virtual void	preprocess (Archive *data)
	Process the Archive as needed before calling plot.
void	draw (const Archive *data)
	Derived classes must draw in the current viewport.
Public Member Functions inherited from Pulsar::FrequencyPlot
	FrequencyPlot ()
	Default constructor.
std::string	get_xlabel (const Archive *)
	Get the default label for the x axis.
std::string	get_ylabel (const Archive *)
	Get the default label for the y axis.
void	set_yrange (float min, float max)
	Set the y-range.
FrequencyScale *	get_scale ()
	Get the scale.
Public Member Functions inherited from Pulsar::SimplePlot
virtual void	plot (const Archive *)
	Plot in the current viewport.
void	add_annotation (PlotAnnotation *a)
	Add an annotation.
Public Member Functions inherited from Pulsar::FramedPlot
	FramedPlot ()
	Default constructor.
virtual TextInterface::Parser *	get_frame_interface ()
	Get the text interface to the frame attributes.
PlotAttributes *	get_attributes ()
	Get the plot attributes.
virtual PlotFrame *	get_frame ()
	Get the frame.
virtual const PlotFrame *	get_frame () const
	Get the frame.
virtual void	set_frame (PlotFrame *)
	Set the frame.
Public Member Functions inherited from Pulsar::Plot
	Plot ()
	Default constructor.
virtual void	finalize ()
	Some plots may postpone plotting.
virtual void	configure (const std::string &)
	Process a configuration command.
void	set_constructor (Constructor *c)
	Set the constructor.
Constructor *	get_constructor ()
	Get the constructor.
virtual void	set_preprocessor (Processor *)
	Set the pre-processor.
virtual Processor *	get_preprocessor ()
	Get the pre-processor.
virtual bool	has_preprocessor () const
	Return true if pre-processor has been set.
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

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 ()
Static Public Attributes inherited from Pulsar::Plot
static bool	verbose = false
	Verbosity flag.
Protected Member Functions inherited from Reference::Able
Handle *	__reference (bool active) const
void	__dereference (bool auto_delete=true) const
Protected Attributes inherited from Pulsar::SimplePlot
std::vector< Reference::To< PlotAnnotation > >	annotations
	Annotations to add to the plot.
Protected Attributes inherited from Pulsar::FramedPlot
Reference::To< PlotFrame >	frame
	The plot frame.

Detailed Description

Plot of data weight vs frequency.

Member Function Documentation

draw()

void ChannelWeightsPlot::draw ( const Archive * )

virtual

Derived classes must draw in the current viewport.

Implements Pulsar::SimplePlot.

References Pulsar::Archive::get_bandwidth(), Pulsar::Archive::get_centre_frequency(), and Pulsar::Archive::get_nchan().

get_interface()

TextInterface::Parser * ChannelWeightsPlot::get_interface ( )

virtual

Get the text interface to the configuration attributes.

Implements Pulsar::Plot.

prepare()

void ChannelWeightsPlot::prepare ( const Archive * )

virtual

Derived classes must prepare to draw.

Reimplemented from Pulsar::FramedPlot.

References Pulsar::Archive::clone(), Pulsar::FramedPlot::get_frame(), Pulsar::Archive::get_nchan(), Pulsar::Profile::get_weight(), Pulsar::PlotFrame::get_y_axis(), Pulsar::PlotFrame::get_y_scale(), Pulsar::PlotAxis::set_label(), and Pulsar::PlotScale::set_minmax().

preprocess()

virtual void Pulsar::ChannelWeightsPlot::preprocess ( Archive * archive )

inlinevirtual

Process the Archive as needed before calling plot.

Reimplemented from Pulsar::Plot.

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

• ChannelWeightsPlot.h
• ChannelWeightsPlot.C