MPE_Log_comm_event(4) MPE MPE_Log_comm_event(4)NAMEMPE_Log_comm_event - Log an event in a specified MPI_Comm. (on the
calling thread where the event takes place)
SYNOPSIS
int MPE_Log_comm_event( MPI_Comm comm, int event, const char *bytebuf )
INPUT PARAMETERS
comm - MPI_Comm where this process is part of.
event - event number.
bytebuf
- optional byte informational array. In C, bytebuf should be
set to NULL when no extra byte informational data. In Fortran,
an zero-length string "", or a single blank string " ", is
equivalent to NULL in C.
NOTES
This function is threadsafe.
RETURNS
alway returns MPE_LOG_OK
LOCATION
6/15/2009 MPE_Log_comm_event(4)