This aggregator produces output used to make gnuplot plots. More...

#include <gnuplot-aggregator.h>

Inheritance diagram for ns3::GnuplotAggregator:

Collaboration diagram for ns3::GnuplotAggregator:

Public Types
enum	KeyLocation { NO_KEY, KEY_INSIDE, KEY_ABOVE, KEY_BELOW }
	The location of the key in the plot. More...

Public Member Functions
	GnuplotAggregator (const std::string &outputFileNameWithoutExtension)

virtual	~GnuplotAggregator ()

void	Add2dDataset (const std::string &dataset, const std::string &title)
	Adds a 2D dataset to the plot. More...

void	AppendExtra (const std::string &extra)

void	Set2dDatasetErrorBars (const std::string &dataset, enum Gnuplot2dDataset::ErrorBars errorBars)
	Set the error bars to use for this dataset. More...

void	Set2dDatasetExtra (const std::string &dataset, const std::string &extra)
	Add extra formatting parameters to this dataset. More...

void	Set2dDatasetStyle (const std::string &dataset, enum Gnuplot2dDataset::Style style)
	Set the style of plotting to use for this dataset. More...

void	SetExtra (const std::string &extra)

void	SetKeyLocation (enum KeyLocation keyLocation)
	Set the location of the key in the plot. More...

void	SetLegend (const std::string &xLegend, const std::string &yLegend)

void	SetTerminal (const std::string &terminal)

void	SetTitle (const std::string &title)

void	Write2d (std::string context, double x, double y)
	Writes a 2D value to a 2D gnuplot dataset. More...

void	Write2dDatasetEmptyLine (const std::string &dataset)
	Add an empty line in the data output sequence. More...

void	Write2dWithXErrorDelta (std::string context, double x, double y, double errorDelta)
	Writes a 2D value to a 2D gnuplot dataset with error bars in the x direction. More...

void	Write2dWithXYErrorDelta (std::string context, double x, double y, double xErrorDelta, double yErrorDelta)
	Writes a 2D value to a 2D gnuplot dataset with error bars in the x and y directions. More...

void	Write2dWithYErrorDelta (std::string context, double x, double y, double errorDelta)
	Writes a 2D value to a 2D gnuplot dataset with error bars in the y direction. More...

Public Member Functions inherited from ns3::DataCollectionObject
	DataCollectionObject ()

virtual	~DataCollectionObject ()

void	Disable (void)
	Unset the status of an individual object. More...

void	Enable (void)
	Set the status of an individual object. More...

std::string	GetName (void) const
	Get the object's name. More...

virtual bool	IsEnabled (void) const
	Check the status of an individual object. More...

void	SetName (std::string name)
	Set the object's name. All spaces are replaced by underscores. More...

Public Member Functions inherited from ns3::Object
	Object ()

virtual	~Object ()

void	AggregateObject (Ptr< Object > other)

void	Dispose (void)
	Run the DoDispose methods of this object and all the objects aggregated to it. More...

AggregateIterator	GetAggregateIterator (void) const

virtual TypeId	GetInstanceTypeId (void) const

template<typename T >
Ptr< T >	GetObject (void) const

template<typename T >
Ptr< T >	GetObject (TypeId tid) const

void	Initialize (void)
	This method calls the virtual DoInitialize method on all the objects aggregated to this object. More...

Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
	SimpleRefCount ()
	Constructor. More...

	SimpleRefCount (const SimpleRefCount &o)
	Copy constructor. More...

uint32_t	GetReferenceCount (void) const
	Get the reference count of the object. More...

SimpleRefCount &	operator= (const SimpleRefCount &o)
	Assignment. More...

void	Ref (void) const
	Increment the reference count. More...

void	Unref (void) const
	Decrement the reference count. More...

Public Member Functions inherited from ns3::ObjectBase
virtual	~ObjectBase ()
	Virtual destructor. More...

void	GetAttribute (std::string name, AttributeValue &value) const

bool	GetAttributeFailSafe (std::string name, AttributeValue &attribute) const

void	SetAttribute (std::string name, const AttributeValue &value)

bool	SetAttributeFailSafe (std::string name, const AttributeValue &value)

bool	TraceConnect (std::string name, std::string context, const CallbackBase &cb)

bool	TraceConnectWithoutContext (std::string name, const CallbackBase &cb)

bool	TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)

bool	TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)

Static Public Member Functions
static TypeId	GetTypeId ()
	Get the type ID. More...

static void	Set2dDatasetDefaultErrorBars (enum Gnuplot2dDataset::ErrorBars errorBars)
	Change default errorbars style for all newly created objects. More...

static void	Set2dDatasetDefaultExtra (const std::string &extra)
	Change extra formatting style parameters for newly created objects. More...

static void	Set2dDatasetDefaultStyle (enum Gnuplot2dDataset::Style style)
	Change default style for all newly created objects. More...

Static Public Member Functions inherited from ns3::DataCollectionObject
static TypeId	GetTypeId ()
	Get the type ID. More...

Static Public Member Functions inherited from ns3::Object
static TypeId	GetTypeId (void)
	Register this type. More...

Static Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
static void	Cleanup (void)
	Noop. More...

Static Public Member Functions inherited from ns3::ObjectBase
static TypeId	GetTypeId (void)
	Get the type ID. More...

Private Attributes
std::map< std::string, Gnuplot2dDataset >	m_2dDatasetMap
	Maps context strings to 2D datasets. More...

std::string	m_extra
	The extra gnuplot command that will be added to the gnuplot control statements. More...

Gnuplot	m_gnuplot
	Used to create gnuplot files. More...

std::string	m_graphicsFileName
	The graphics file name with its extension. More...

std::string	m_outputFileNameWithoutExtension
	The output file name without any extension. More...

std::string	m_terminal
	The terminal. More...

std::string	m_title
	The title. More...

bool	m_titleSet
	Set equal to true after setting the title. More...

bool	m_xAndYLegendsSet
	Set equal to true after setting the x and y legends. More...

std::string	m_xLegend
	The x legend. More...

std::string	m_yLegend
	The y legend. More...

Additional Inherited Members
Protected Member Functions inherited from ns3::Object
	Object (const Object &o)

virtual void	DoDispose (void)
	This method is called by Object::Dispose or by the object's destructor, whichever comes first. More...

virtual void	DoInitialize (void)
	This method is called only once by Object::Initialize. More...

virtual void	NotifyNewAggregate (void)
	This method is invoked whenever two sets of objects are aggregated together. More...

Protected Member Functions inherited from ns3::ObjectBase
void	ConstructSelf (const AttributeConstructionList &attributes)

virtual void	NotifyConstructionCompleted (void)
	This method is invoked once all member attributes have been initialized. More...

Protected Attributes inherited from ns3::DataCollectionObject
bool	m_enabled
	Object's activation state. More...

std::string	m_name
	Name of the object within the data collection framework. More...

Detailed Description

This aggregator produces output used to make gnuplot plots.

Doxygen introspection did not find any typical Config paths.

No Attributes are defined for this type.
No TraceSources are defined for this type.

Definition at line 38 of file gnuplot-aggregator.h.

Member Enumeration Documentation

enum ns3::GnuplotAggregator::KeyLocation

The location of the key in the plot.

Enumerator
NO_KEY
KEY_INSIDE
KEY_ABOVE
KEY_BELOW

Definition at line 42 of file gnuplot-aggregator.h.

Constructor & Destructor Documentation

ns3::GnuplotAggregator::GnuplotAggregator ( const std::string & outputFileNameWithoutExtension )

Parameters

outputFileNameWithoutExtension name of gnuplot related files to write with no extension

Constructs a gnuplot file aggregator that will create a space separated gnuplot data file named outputFileNameWithoutExtension

".dat", a gnuplot control file named outputFileNameWithoutExtension + ".plt", and a shell script to generate the gnuplot named outputFileNameWithoutExtension + ".sh".

Definition at line 46 of file gnuplot-aggregator.cc.

References NS_LOG_FUNCTION.

ns3::GnuplotAggregator::~GnuplotAggregator ( )

virtual

Definition at line 59 of file gnuplot-aggregator.cc.

References ns3::Gnuplot::AppendExtra(), ns3::Gnuplot::GenerateOutput(), m_gnuplot, m_outputFileNameWithoutExtension, m_titleSet, m_xAndYLegendsSet, NS_LOG_FUNCTION, and NS_LOG_WARN.

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Member Function Documentation

void ns3::GnuplotAggregator::Add2dDataset	(	const std::string &	dataset,
		const std::string &	title
	)

Adds a 2D dataset to the plot.

Parameters

dataset	the gnuplot 2D dataset to be plotted.
title	the title to be associated to this dataset.

Creates an empty dataset. Usually, the dataset's title is displayed in the legend box.

The string in dataset should match the context for the Collector it is connected to.

Definition at line 224 of file gnuplot-aggregator.cc.

References ns3::Gnuplot::AddDataset(), m_2dDatasetMap, m_gnuplot, NS_ABORT_MSG, and NS_LOG_FUNCTION.

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void ns3::GnuplotAggregator::AppendExtra ( const std::string & extra )

Parameters

extra append extra gnuplot directive for output.

Definition at line 217 of file gnuplot-aggregator.cc.

References ns3::Gnuplot::AppendExtra(), m_gnuplot, and NS_LOG_FUNCTION.

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TypeId ns3::GnuplotAggregator::GetTypeId ( void )

static

Get the type ID.

Returns: the object TypeId

Definition at line 37 of file gnuplot-aggregator.cc.

References ns3::TypeId::SetParent().

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void ns3::GnuplotAggregator::Set2dDatasetDefaultErrorBars ( enum Gnuplot2dDataset::ErrorBars errorBars )

static

Change default errorbars style for all newly created objects.

Parameters

errorBars the style of errorbars to use for newly created datasets.

Definition at line 298 of file gnuplot-aggregator.cc.

References NS_LOG_FUNCTION, and ns3::Gnuplot2dDataset::SetDefaultErrorBars().

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void ns3::GnuplotAggregator::Set2dDatasetDefaultExtra ( const std::string & extra )

static

Change extra formatting style parameters for newly created objects.

Parameters

extra extra formatting

Definition at line 242 of file gnuplot-aggregator.cc.

References NS_LOG_FUNCTION, and ns3::GnuplotDataset::SetDefaultExtra().

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void ns3::GnuplotAggregator::Set2dDatasetDefaultStyle ( enum Gnuplot2dDataset::Style style )

static

Change default style for all newly created objects.

Parameters

style the style of plotting to use for newly created datasets.

Definition at line 278 of file gnuplot-aggregator.cc.

References NS_LOG_FUNCTION, and ns3::Gnuplot2dDataset::SetDefaultStyle().

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void ns3::GnuplotAggregator::Set2dDatasetErrorBars	(	const std::string &	dataset,
		enum Gnuplot2dDataset::ErrorBars	errorBars
	)

Set the error bars to use for this dataset.

Parameters

dataset	the gnuplot 2D dataset to be plotted.
errorBars	the style of errorbars to display.

If you use any style other than none, you need to make sure you store the delta information in this dataset with the right GnuplotDataset::Add method.

The string in dataset should match the context for the Collector it is connected to.

Definition at line 305 of file gnuplot-aggregator.cc.

References m_2dDatasetMap, NS_ABORT_MSG, and NS_LOG_FUNCTION.

void ns3::GnuplotAggregator::Set2dDatasetExtra	(	const std::string &	dataset,
		const std::string &	extra
	)

Add extra formatting parameters to this dataset.

Parameters

dataset	the gnuplot 2D dataset to be plotted.
extra	extra formatting

The string in dataset should match the context for the Collector it is connected to.

Definition at line 249 of file gnuplot-aggregator.cc.

References m_2dDatasetMap, NS_ABORT_MSG, and NS_LOG_FUNCTION.

void ns3::GnuplotAggregator::Set2dDatasetStyle	(	const std::string &	dataset,
		enum Gnuplot2dDataset::Style	style
	)

Set the style of plotting to use for this dataset.

Parameters

dataset	the gnuplot 2D dataset to be plotted.
style	the style of plotting to use for this dataset.

The string in dataset should match the context for the Collector it is connected to.

Definition at line 285 of file gnuplot-aggregator.cc.

References m_2dDatasetMap, NS_ABORT_MSG, and NS_LOG_FUNCTION.

void ns3::GnuplotAggregator::SetExtra ( const std::string & extra )

Parameters

extra set extra gnuplot directive for output.

Definition at line 210 of file gnuplot-aggregator.cc.

References m_gnuplot, NS_LOG_FUNCTION, and ns3::Gnuplot::SetExtra().

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void ns3::GnuplotAggregator::SetKeyLocation ( enum KeyLocation keyLocation )

Set the location of the key in the plot.

Parameters

keyLocation the location of the key in the plot.

Definition at line 318 of file gnuplot-aggregator.cc.

References ns3::Gnuplot::AppendExtra(), KEY_ABOVE, KEY_BELOW, m_gnuplot, NO_KEY, and NS_LOG_FUNCTION.

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void ns3::GnuplotAggregator::SetLegend	(	const std::string &	xLegend,
		const std::string &	yLegend
	)

Parameters

xLegend	the legend for the x horizontal axis
yLegend	the legend for the y vertical axis

Definition at line 202 of file gnuplot-aggregator.cc.

References m_gnuplot, m_xAndYLegendsSet, NS_LOG_FUNCTION, and ns3::Gnuplot::SetLegend().

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void ns3::GnuplotAggregator::SetTerminal ( const std::string & terminal )

Parameters

terminal terminal setting string for output. The default terminal string is "png"

Definition at line 183 of file gnuplot-aggregator.cc.

References m_gnuplot, m_graphicsFileName, m_outputFileNameWithoutExtension, ns3::Gnuplot::SetOutputFilename(), and ns3::Gnuplot::SetTerminal().

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void ns3::GnuplotAggregator::SetTitle ( const std::string & title )

Parameters

title set new plot title string to use for this plot.

Definition at line 194 of file gnuplot-aggregator.cc.

References m_gnuplot, m_titleSet, NS_LOG_FUNCTION, and ns3::Gnuplot::SetTitle().

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void ns3::GnuplotAggregator::Write2d	(	std::string	context,
		double	x,
		double	y
	)

Writes a 2D value to a 2D gnuplot dataset.

Parameters

context	specifies the gnuplot 2D dataset for these values
x	x coordinate for the new data point
y	y coordinate for the new data point

Use this method with error bar style NONE.

Definition at line 105 of file gnuplot-aggregator.cc.

References m_2dDatasetMap, ns3::DataCollectionObject::m_enabled, NS_ABORT_MSG, and NS_LOG_FUNCTION.

Referenced by ns3::GnuplotHelper::ConnectProbeToAggregator().

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void ns3::GnuplotAggregator::Write2dDatasetEmptyLine ( const std::string & dataset )

Add an empty line in the data output sequence.

Parameters

dataset the gnuplot 2D dataset to be plotted.

Writes an empty line in the plot data, which breaks continuous lines and does other things in the output.

The string in dataset should match the context for the Collector it is connected to.

Definition at line 262 of file gnuplot-aggregator.cc.

References m_2dDatasetMap, ns3::DataCollectionObject::m_enabled, NS_ABORT_MSG, and NS_LOG_FUNCTION.

void ns3::GnuplotAggregator::Write2dWithXErrorDelta	(	std::string	context,
		double	x,
		double	y,
		double	errorDelta
	)

Writes a 2D value to a 2D gnuplot dataset with error bars in the x direction.

Parameters

context	specifies the gnuplot 2D dataset for these values
x	x coordinate for the new data point
y	y coordinate for the new data point
errorDelta	x data point uncertainty

Use this method with error bar style X.

Definition at line 122 of file gnuplot-aggregator.cc.

References m_2dDatasetMap, ns3::DataCollectionObject::m_enabled, NS_ABORT_MSG, and NS_LOG_FUNCTION.

void ns3::GnuplotAggregator::Write2dWithXYErrorDelta	(	std::string	context,
		double	x,
		double	y,
		double	xErrorDelta,
		double	yErrorDelta
	)

Writes a 2D value to a 2D gnuplot dataset with error bars in the x and y directions.

Parameters

context	specifies the gnuplot 2D dataset for these values
x	x coordinate for the new data point
y	y coordinate for the new data point
xErrorDelta	x data point uncertainty
yErrorDelta	y data point uncertainty

Use this method with error bar style XY.

Definition at line 162 of file gnuplot-aggregator.cc.

References m_2dDatasetMap, ns3::DataCollectionObject::m_enabled, NS_ABORT_MSG, and NS_LOG_FUNCTION.

void ns3::GnuplotAggregator::Write2dWithYErrorDelta	(	std::string	context,
		double	x,
		double	y,
		double	errorDelta
	)

Writes a 2D value to a 2D gnuplot dataset with error bars in the y direction.

Parameters

context	specifies the gnuplot 2D dataset for these values
x	x coordinate for the new data point
y	y coordinate for the new data point
errorDelta	y data point uncertainty

Use this method with error bar style Y.

Definition at line 142 of file gnuplot-aggregator.cc.

References m_2dDatasetMap, ns3::DataCollectionObject::m_enabled, NS_ABORT_MSG, and NS_LOG_FUNCTION.

Member Data Documentation

std::map<std::string, Gnuplot2dDataset> ns3::GnuplotAggregator::m_2dDatasetMap

private

Maps context strings to 2D datasets.

Definition at line 294 of file gnuplot-aggregator.h.

Referenced by Add2dDataset(), Set2dDatasetErrorBars(), Set2dDatasetExtra(), Set2dDatasetStyle(), Write2d(), Write2dDatasetEmptyLine(), Write2dWithXErrorDelta(), Write2dWithXYErrorDelta(), and Write2dWithYErrorDelta().

std::string ns3::GnuplotAggregator::m_extra

private

The extra gnuplot command that will be added to the gnuplot control statements.

Definition at line 282 of file gnuplot-aggregator.h.

Gnuplot ns3::GnuplotAggregator::m_gnuplot

private

Used to create gnuplot files.

Definition at line 291 of file gnuplot-aggregator.h.

Referenced by Add2dDataset(), AppendExtra(), SetExtra(), SetKeyLocation(), SetLegend(), SetTerminal(), SetTitle(), and ~GnuplotAggregator().

std::string ns3::GnuplotAggregator::m_graphicsFileName

private

The graphics file name with its extension.

Definition at line 266 of file gnuplot-aggregator.h.

Referenced by SetTerminal().

std::string ns3::GnuplotAggregator::m_outputFileNameWithoutExtension

private

The output file name without any extension.

Definition at line 263 of file gnuplot-aggregator.h.

Referenced by SetTerminal(), and ~GnuplotAggregator().

std::string ns3::GnuplotAggregator::m_terminal

private

The terminal.

Definition at line 272 of file gnuplot-aggregator.h.

std::string ns3::GnuplotAggregator::m_title

private

The title.

Definition at line 269 of file gnuplot-aggregator.h.

bool ns3::GnuplotAggregator::m_titleSet

private

Set equal to true after setting the title.

Definition at line 285 of file gnuplot-aggregator.h.

Referenced by SetTitle(), and ~GnuplotAggregator().

bool ns3::GnuplotAggregator::m_xAndYLegendsSet

private

Set equal to true after setting the x and y legends.

Definition at line 288 of file gnuplot-aggregator.h.

Referenced by SetLegend(), and ~GnuplotAggregator().

std::string ns3::GnuplotAggregator::m_xLegend

private

The x legend.

Definition at line 275 of file gnuplot-aggregator.h.

std::string ns3::GnuplotAggregator::m_yLegend

private

The y legend.

Definition at line 278 of file gnuplot-aggregator.h.

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

src/stats/model/gnuplot-aggregator.h
src/stats/model/gnuplot-aggregator.cc

Public Types

Public Member Functions

Static Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation