triqs::utility::timer

#include <triqs/utility/timer.hpp>

Detailed Description

Accumulating wall-clock timer based on std::chrono::high_resolution_clock.

It accumulates total elapsed time across multiple start() and stop() intervals. The current total time in seconds, including any in-progress interval, can be retrieved by conversion to double.

Definition at line 39 of file timer.hpp.

Public Types
using	clock_t = std::chrono::high_resolution_clock
	Underlying clock type.

Public Member Functions
bool	is_running () const
	Whether the timer is currently running.
	operator double () const
	Implicit conversion to double (seconds).
void	reset ()
	Reset the accumulated time to zero and put the timer in the stopped state.
void	start ()
	Start (or resume) the timer.
void	stop ()
	Stop the timer and add the elapsed interval to the running total.

Member Function Documentation

is_running()

bool triqs::utility::timer::is_running ( ) const

inlinenodiscard

Whether the timer is currently running.

Returns

True if the timer is running, false if it is stopped.

Definition at line 72 of file timer.hpp.

operator double()

triqs::utility::timer::operator double ( ) const

inline

Implicit conversion to double (seconds).

Returns

The total accumulated time in seconds, including any in-progress interval if the timer is running.

Definition at line 78 of file timer.hpp.

---

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

• triqs/utility/timer.hpp