mpi.comm.set.errhandler

comm

<code>mpi.comm.set.errhandler</code> sets a communicator to MPI\_ERRORS\_RETURN 
instead of 
MPI\_ERRORS\_ARE\_FATAL (default) which crashes R on any type of MPI errors. 
Almost all MPI API calls return errcodes which can map to specific MPI error 
messages. All MPI related error messages come from predefined 
MPI\_Error\_string.

interface

An interface (wrapper) to MPI. It also
provides interactive R manager and worker environment.

Hao Yu

Rmpi

Interface (Wrapper) to MPI (Message-Passing Interface)

mpi.comm.set.errhandler function

<dl> <dt>comm</dt>
<dd>a communicator number</dd></dl>

Arguments

Author

MPI\_Comm\_set\_errhandler API — mpi.comm.set.errhandler

<dl>

 <dt>comm</dt>
<dd>a communicator number</dd>

</dl>

mpi.comm.set.errhandler: MPI\_Comm\_set\_errhandler API

Description

Usage

Value

Arguments

Author

References