Hi everyone,
I've asked my linux distribution to repackage Open MPI with thread support
(meaning configure with --enable-thread-multiple). They are willing to do this
if it won't have any performance/stability hit for Open MPI users who don't
need thread support (meaning everyone but me, appare
Hi everyone,
I'm writing a hybrid parallel program and it seems that unless I
configure Open MPI with --enable-thread-multiple, then MPI_Init_thread
always provides MPI_THREAD_SINGLE, regardless of what I pass for the
required argument.
Does this mean that I have to configure with --enable-thread
