Teuchos_TimeMonitor.hpp File Reference

Timer class that starts when constructed and stops when the destructor is called. More...

#include "Teuchos_ConfigDefs.hpp"
#include "Teuchos_PerformanceMonitorBase.hpp"
#include "Teuchos_Time.hpp"

Go to the source code of this file.

Namespaces
namespace	Teuchos
Classes
class	Teuchos::TimeMonitor
	A timer class that starts when constructed and stops when the destructor is called. More...
Defines
#define	TEUCHOS_TIMER(funcName, strName)
	Defines a static non-member function that returns a time monitor.
#define	TEUCHOS_FUNC_TIME_MONITOR(FUNCNAME)
	Defines a timer for a specific function.

---

Detailed Description

Timer class that starts when constructed and stops when the destructor is called.

Definition in file Teuchos_TimeMonitor.hpp.

---

Define Documentation

#define TEUCHOS_TIMER (  funcName, strName   )

Value: static Teuchos::Time& funcName() \ {static Teuchos::RefCountPtr<Time> rtn = \ Teuchos::TimeMonitor::getNewCounter(strName); return *rtn;} Defines a static non-member function that returns a time monitor. Definition at line 45 of file Teuchos_TimeMonitor.hpp.

#define TEUCHOS_FUNC_TIME_MONITOR (  FUNCNAME   )

Value: static Teuchos::RefCountPtr<Teuchos::Time> blabla_localTimer; \ if(!blabla_localTimer.get()) { \ std::ostringstream oss; \ oss << FUNCNAME; \ blabla_localTimer = Teuchos::TimeMonitor::getNewCounter(oss.str()); \ } \ Teuchos::TimeMonitor blabla_localTimeMonitor(*blabla_localTimer) Defines a timer for a specific function. Note that the name of the timer can be formated with stream inserts. For example, we can define a time monitor for a function as follows: template<typename Scalar> void foo() { TEUCHOS_FUNC_TIME_MONITOR( "foo<"<<Teuchos::ScalarTraits<Scalar>::name()<<">()" ); ... } The timer can then be printed at the end of the program using Teuchos::TimeMonitor::summarize(std::cout); Definition at line 77 of file Teuchos_TimeMonitor.hpp.

---