Lockless Inc

NAME

MPI_Wtime - Get the current time in seconds with microsecond precision

SYNOPSIS

#include <mpi.h> double MPI_Wtime(void);

#include <pmpi.h> double PMPI_Wtime(void);

#include <mpi.h> double MPI::Wtime(void);

INCLUDE 'mpif.h' DOUBLE PRECISION MPI_WTIME()

RETURN VALUE

The current time in seconds from an arbitrary point in the past.

DESCRIPTION

The MPI_Wtime() function is used to obtain the current time in microseconds. This function will never raise an error.

PMPI_Wtime() is the profiling version of this function.

SEE ALSO

MPI_Wtick (3)

About Us Returns Policy Privacy Policy Send us Feedback
Company Info | Product Index | Category Index | Help | Terms of Use
Copyright © Lockless Inc All Rights Reserved.