\fBMPI_Finalized \fP \- Checks whether MPI_Finalize has completed.
.SH SYNTAX
.ft R
.SH C Syntax
.nf
#include <mpi.h>
int MPI_Finalized(int \fI*flag\fP)
.SH Fortran Syntax
.nf
INCLUDE 'mpif.h'
MPI_FINALIZED(\fIFLAG\fP, \fIIERROR\fP)
LOGICAL \fIFLAG\fP
INTEGER \fIIERROR\fP
.SH C++ Syntax
.nf
#include <mpi.h>
bool MPI::Is_finalized()
.SH OUTPUT PARAMETER
.ft R
.TP 1i
flag
True if MPI was finalized (logical).
.ft R
.TP 1i
IERROR
Fortran only: Error status (integer).
.SH DESCRIPTION
.ft R
This routine returns "true" if MPI_Finalize has completed. You can call MPI_Finalized before MPI_Init and after MPI_Finalize.
.SH ERRORS
Almost all MPI routines return an error value; C routines as the value of the function and Fortran routines in the last argument. C++ functions do not return errors. If the default error handler is set to MPI::ERRORS_THROW_EXCEPTIONS, then on error the C++ exception mechanism will be used to throw an MPI:Exception object.
.sp
Before the error value is returned, the current MPI error handler is
called. By default, this error handler aborts the MPI job, except for I/O function errors. The error handler may be changed with MPI_Comm_set_errhandler; the predefined error handler MPI_ERRORS_RETURN may be used to cause error values to be returned. Note that MPI does not guarantee that an MPI program can continue past an error.
