Timer to be used in factories. Similar to Monitor but with additional timers. More...

#include <MueLu_Monitor.hpp>

Inheritance diagram for MueLu::FactoryMonitor:

Public Member Functions
	FactoryMonitor (const BaseClass &object, const std::string &msg, int levelID, MsgType msgLevel=static_cast< MsgType >(Test\|Runtime0), MsgType timerLevel=Timings0)
	Constructor. More...

	FactoryMonitor (const BaseClass &object, const std::string &msg, const Level &level, MsgType msgLevel=static_cast< MsgType >(Test\|Runtime0), MsgType timerLevel=Timings0)
	Constructor. More...

Public Member Functions inherited from MueLu::Monitor
	Monitor (const BaseClass &object, const std::string &msg, MsgType msgLevel=Runtime0, MsgType timerLevel=Timings0)
	Constructor. More...

	Monitor (const BaseClass &object, const std::string &msg, const std::string &label, MsgType msgLevel=Runtime0, MsgType timerLevel=Timings0)
	Constructor. More...

virtual	~Monitor ()=default

Public Member Functions inherited from MueLu::BaseClass
virtual	~BaseClass ()
	Destructor. More...

Public Member Functions inherited from MueLu::VerboseObject
VerbLevel	GetVerbLevel () const
	Get the verbosity level. More...

void	SetVerbLevel (const VerbLevel verbLevel)
	Set the verbosity level of this object. More...

int	GetProcRankVerbose () const
	Get proc rank used for printing. Do not use this information for any other purpose. More...

int	SetProcRankVerbose (int procRank) const
	Set proc rank used for printing. More...

bool	IsPrint (MsgType type, int thisProcRankOnly=-1) const
	Find out whether we need to print out information for a specific message type. More...

Teuchos::FancyOStream &	GetOStream (MsgType type, int thisProcRankOnly=0) const
	Get an output stream for outputting the input message type. More...

Teuchos::FancyOStream &	GetBlackHole () const

	VerboseObject ()

virtual	~VerboseObject ()
	Destructor. More...

Public Member Functions inherited from Teuchos::VerboseObject< VerboseObject >
	VerboseObject (const EVerbosityLevel verbLevel=VERB_DEFAULT, const RCP< FancyOStream > &oStream=Teuchos::null)

virtual const VerboseObject &	setVerbLevel (const EVerbosityLevel verbLevel) const

virtual const VerboseObject &	setOverridingVerbLevel (const EVerbosityLevel verbLevel) const

virtual EVerbosityLevel	getVerbLevel () const

TEUCHOSPARAMETERLIST_LIB_DLL_EXPORT RCP< const ParameterList >	getValidVerboseObjectSublist ()

TEUCHOSPARAMETERLIST_LIB_DLL_EXPORT void	setupVerboseObjectSublist (ParameterList *paramList)

TEUCHOSPARAMETERLIST_LIB_DLL_EXPORT void	readVerboseObjectSublist (ParameterList paramList, RCP< FancyOStream > oStream, EVerbosityLevel *verbLevel)

void	readVerboseObjectSublist (ParameterList paramList, VerboseObject< ObjectType > verboseObject)

Public Member Functions inherited from Teuchos::VerboseObjectBase
virtual	~VerboseObjectBase ()

	VerboseObjectBase (const RCP< FancyOStream > &oStream=Teuchos::null)

virtual const VerboseObjectBase &	setOStream (const RCP< FancyOStream > &oStream) const

virtual const VerboseObjectBase &	setOverridingOStream (const RCP< FancyOStream > &oStream) const

virtual VerboseObjectBase &	setLinePrefix (const std::string &linePrefix)

virtual RCP< FancyOStream >	getOStream () const

virtual RCP< FancyOStream >	getOverridingOStream () const

virtual std::string	getLinePrefix () const

virtual OSTab	getOSTab (const int tabs=1, const std::string &linePrefix="") const

Public Member Functions inherited from MueLu::Describable
virtual	~Describable ()
	Destructor. More...

virtual std::string	ShortClassName () const
	Return the class name of the object, without template parameters and without namespace. More...

virtual void	describe (Teuchos::FancyOStream &out_arg, const VerbLevel verbLevel=Default) const

virtual std::string	description () const
	Return a simple one-line description of this object. More...

void	describe (Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel verbLevel=Teuchos::Describable::verbLevel_default) const
	Print the object with some verbosity level to an FancyOStream object. More...

Public Member Functions inherited from Teuchos::Describable
void	describe (std::ostream &out, const EVerbosityLevel verbLevel=verbLevel_default) const

	LabeledObject ()

virtual	~LabeledObject ()

virtual void	setObjectLabel (const std::string &objectLabel)

virtual std::string	getObjectLabel () const

DescribableStreamManipulatorState	describe (const Describable &describable, const EVerbosityLevel verbLevel=Describable::verbLevel_default)

std::ostream &	operator<< (std::ostream &os, const DescribableStreamManipulatorState &d)

Static Public Attributes
static int	timerIdentifier_ =0

Static Public Attributes inherited from Teuchos::Describable
static const EVerbosityLevel	verbLevel_default

Private Attributes
RCP< TimeMonitor >	levelTimeMonitor_
	Total time spent on this level in this object and all its children. More...

MutuallyExclusiveTimeMonitor < FactoryBase >	timerMonitorExclusive_
	Total time spent on all levels in this object only, excluding all children. More...

RCP < MutuallyExclusiveTimeMonitor < Level > >	levelTimeMonitorExclusive_
	Total time spent on this level in this object only, excluding all children. More...

Additional Inherited Members
Static Public Member Functions inherited from MueLu::VerboseObject
static void	SetMueLuOStream (const Teuchos::RCP< Teuchos::FancyOStream > &mueluOStream)

static void	SetMueLuOFileStream (const std::string &filename)

static Teuchos::RCP < Teuchos::FancyOStream >	GetMueLuOStream ()

static void	SetDefaultVerbLevel (const VerbLevel defaultVerbLevel)
	Set the default (global) verbosity level. More...

static VerbLevel	GetDefaultVerbLevel ()
	Get the default (global) verbosity level. More...

Static Public Member Functions inherited from Teuchos::VerboseObject< VerboseObject >
static void	setDefaultVerbLevel (const EVerbosityLevel defaultVerbLevel)

static EVerbosityLevel	getDefaultVerbLevel ()

Static Public Member Functions inherited from Teuchos::VerboseObjectBase
static void	setDefaultOStream (const RCP< FancyOStream > &defaultOStream)

static RCP< FancyOStream >	getDefaultOStream ()

Protected Member Functions inherited from Teuchos::VerboseObject< VerboseObject >
void	initializeVerboseObject (const EVerbosityLevel verbLevel=VERB_DEFAULT, const RCP< FancyOStream > &oStream=Teuchos::null)

Protected Member Functions inherited from Teuchos::VerboseObjectBase
void	initializeVerboseObjectBase (const RCP< FancyOStream > &oStream=Teuchos::null)

virtual void	informUpdatedVerbosityState () const

Detailed Description

Timer to be used in factories. Similar to Monitor but with additional timers.

This class provides the following three timers for an object:

Timer for this object over all levels, excluding calls to children.
Timer for this object per level, excluding calls to children.
Timer for this object over all levels, including calls to children.

The three timers above yield output like the following:

  MueLu: SaPFactory: Prolongator smoothing                     2.599 (6)        2.602 (6)        2.607 (6)        0.4336 (6)
  MueLu: SaPFactory: Prolongator smoothing (level=5)           0.4731 (1)       0.4735 (1)       0.4736 (1)       0.4735 (1)
  MueLu: SaPFactory: Prolongator smoothing (total)             6.508 (6)        6.551 (6)        6.557 (6)        1.092 (6)

Note that the keyword total denotes timing of the object and its children.

Definition at line 209 of file MueLu_Monitor.hpp.

Constructor & Destructor Documentation

MueLu::FactoryMonitor::FactoryMonitor	(	const BaseClass &	object,
		const std::string &	msg,
		int	levelID,
		MsgType	msgLevel = `static_cast<MsgType>(Test \| Runtime0)`,
		MsgType	timerLevel = `Timings0`
	)

Constructor.

Parameters

[in]	object	Reference to the class instance that is creating this SubMonitor.
[in]	msg	String that indicates what the SubMonitor is monitoring, e.g., "Build"
[in]	levelID	The MueLu Level number.
[in]	msgLevel	Governs whether information should be printed.
[in]	timerLevel	Governs whether timing information should be gathered. Setting this to NoTimeReport prevents the creation of timers.

Definition at line 37 of file MueLu_Monitor.cpp.

MueLu::FactoryMonitor::FactoryMonitor	(	const BaseClass &	object,
		const std::string &	msg,
		const Level &	level,
		MsgType	msgLevel = `static_cast<MsgType>(Test \| Runtime0)`,
		MsgType	timerLevel = `Timings0`
	)

Constructor.

Parameters

[in]	object	Reference to the class instance that is creating this SubMonitor.
[in]	msg	String that indicates what the SubMonitor is monitoring, e.g., "Build".
[in]	level	The MueLu Level object.
[in]	msgLevel	Governs whether information should be printed.
[in]	timerLevel	Governs whether timing information should be gathered. Setting this to NoTimeReport prevents the creation of timers.

TODO: code factorization

Definition at line 50 of file MueLu_Monitor.cpp.

Member Data Documentation

int MueLu::FactoryMonitor::timerIdentifier_ =0

static

Definition at line 212 of file MueLu_Monitor.hpp.

RCP<TimeMonitor> MueLu::FactoryMonitor::levelTimeMonitor_

private

Total time spent on this level in this object and all its children.

Definition at line 238 of file MueLu_Monitor.hpp.

MutuallyExclusiveTimeMonitor<FactoryBase> MueLu::FactoryMonitor::timerMonitorExclusive_

private

Total time spent on all levels in this object only, excluding all children.

Definition at line 240 of file MueLu_Monitor.hpp.

RCP<MutuallyExclusiveTimeMonitor<Level> > MueLu::FactoryMonitor::levelTimeMonitorExclusive_

private

Total time spent on this level in this object only, excluding all children.

Definition at line 242 of file MueLu_Monitor.hpp.

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

Public Member Functions

Static Public Attributes

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Data Documentation