MemoryProfiler - A sampling memory use profiler. More...

#include <teca_memory_profiler.h>

Public Member Functions
	teca_memory_profiler (const teca_memory_profiler &)=delete

void	operator= (const teca_memory_profiler &)=delete

int	initialize ()

int	finalize ()

void	set_interval (double interval)

double	get_interval () const

void	set_communicator (MPI_Comm comm)

void	set_filename (const std::string &filename)

const char *	get_filename () const

Friends
void *	profile (void *argp)

Detailed Description

MemoryProfiler - A sampling memory use profiler.

The class samples process memory usage at the specified interval given in seconds. For each sample the time is acquired. Calling Initialize starts profiling, and Finalize ends it. During Finalization the buffers are written using MPI-I/O to the file name provided.

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

stable/core/teca_memory_profiler.h

Public Member Functions

Friends

Detailed Description