yes it did.
We have 20 compute nodes; I only did for 8 of them
$mpirun -np 8 ./helloWorld
Hello world from process 1 of 8
Hello world from process 5 of 8
Hello world from process 0 of 8
...
Hello world from process 7 of 8
From: boost-users-bounces@lists.boost.org [boost-users-bounces@lists.boost.org] on behalf of Jeremiah Willcock [jewillco@osl.iu.edu]
Sent: Wednesday, November 30, 2011 1:37 PM
To: boost-users@lists.boost.org
Subject: Re: [Boost-users] FW: BGL, MPI
On Wed, 30 Nov 2011, Neiderer, Andrew M USA CIV (US) wrote:
>
> Thank you.
>
>
>
> At the URL I simply moved the 2 arguments for main signature, ie
>
> int main(int argc, char *argv[])
>
> {
>
> ...
>
> }
>
> and both mpicc and mpiCC generated an executeable for mpirun.
Does that executable run correctly?
-- Jeremiah Willcock