teca_profiler Class Reference

A class containing methods managing memory and time profiling. More...

#include <teca_profiler.h>

Static Public Member Functions
static int	initialize ()
static int	finalize ()
static int	flush ()
static void	set_communicator (MPI_Comm comm)
static void	set_timer_log_file (const std::string &file_name)
static void	set_mem_prof_log_file (const std::string &file_name)
static void	set_mem_prof_interval (int interval)
static void	enable (int arg=0x03)
static void	disable ()
static bool	enabled ()
static int	start_event (const char *eventname)
static int	end_event (const char *eventname)
static int	write_c_stdio (const char *file_name, const char *mode, const std::string &str)
static int	write_mpi_io (MPI_Comm comm, const char *file_name, const std::string &str)
static int	validate ()
static int	to_stream (std::ostream &os)

Detailed Description

A class containing methods managing memory and time profiling.

Each timed event logs rank, event name, start and end time, and duration.

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

• stable/core/teca_profiler.h