panzer::PAPICounter2 Class Reference

Interface to papi counters. More...

#include <Panzer_PAPI_Counter2.hpp>

Classes
struct	InternalCounter2

Public Member Functions
	PAPICounter2 (const std::string)
	~PAPICounter2 ()

Static Public Member Functions
static void	addEventCounter (const int event)
static void	report (std::ostream &os, const Teuchos::Comm< int > &comm)
static void	startCounters ()
static void	stopCounters ()

Private Attributes
std::string	m_name
	name of this counter More...

Static Private Attributes
static int	m_event_set = PAPI_NULL
	PAPI event set. More...
static std::vector< int >	m_events
	papi event index More...
static bool	m_is_initialized = false
	true if the static members have been intitialized More...
static std::map< std::string, InternalCounter2 >	m_counters
	maps the counter name to the data object More...

Detailed Description

Interface to papi counters.

Mimics the Teuchos::TimeMonitor functionality

Definition at line 36 of file Panzer_PAPI_Counter2.hpp.

Constructor & Destructor Documentation

panzer::PAPICounter2::PAPICounter2

(

const std::string

counter_name

)

Timer starts at construction. Stops when destructor called.

initialize papi library

Definition at line 26 of file Panzer_PAPI_Counter2.cpp.

panzer::PAPICounter2::~PAPICounter2

(

)

Stops timer

Definition at line 62 of file Panzer_PAPI_Counter2.cpp.

Member Function Documentation

void panzer::PAPICounter2::addEventCounter ( const int  event )

static

Add PAPI events. Can only be called before the initializePAPI() method.

Definition at line 78 of file Panzer_PAPI_Counter2.cpp.

void panzer::PAPICounter2::report ( std::ostream &  os, const Teuchos::Comm< int > &  comm  )

static

Definition at line 97 of file Panzer_PAPI_Counter2.cpp.

void panzer::PAPICounter2::startCounters ( )

static

Definition at line 87 of file Panzer_PAPI_Counter2.cpp.

void panzer::PAPICounter2::stopCounters ( )

static

Definition at line 92 of file Panzer_PAPI_Counter2.cpp.

Member Data Documentation

int panzer::PAPICounter2::m_event_set = PAPI_NULL

staticprivate

PAPI event set.

Definition at line 69 of file Panzer_PAPI_Counter2.hpp.

std::vector< int > panzer::PAPICounter2::m_events

staticprivate

papi event index

Definition at line 71 of file Panzer_PAPI_Counter2.hpp.

bool panzer::PAPICounter2::m_is_initialized = false

staticprivate

true if the static members have been intitialized

Definition at line 73 of file Panzer_PAPI_Counter2.hpp.

std::map< std::string, PAPICounter2::InternalCounter2 > panzer::PAPICounter2::m_counters

staticprivate

maps the counter name to the data object

Definition at line 75 of file Panzer_PAPI_Counter2.hpp.

std::string panzer::PAPICounter2::m_name

private

name of this counter

Definition at line 77 of file Panzer_PAPI_Counter2.hpp.

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

• Panzer_PAPI_Counter2.hpp
• Panzer_PAPI_Counter2.cpp