[Nek5000-users] How to call mpi_barrier in usrcheck

[nek5000-users at lists.mcs.anl.gov]

Just call nekgsync()

Cheers,
Stefan

 
-----Original message-----
> From:nek5000-users at lists.mcs.anl.gov <nek5000-users at lists.mcs.anl.gov>
> Sent: Wednesday 14th December 2016 17:32
> To: nek5000-users at lists.mcs.anl.gov
> Subject: [Nek5000-users] How to call mpi_barrier in usrcheck
> 
>     Hi Neks,
>     
>     I am currently facing a problem where I need to synchronize all my
>     processors when I'm reading and writing files. Otherwise I would get
>     an error of type 'end of file'.
>     
>     Can someone explain to me how to use the command call MPI_BARRIER
>     with an example of syntax that I would integrate to the usr check.
>     
>     Thank you in advance,
>     
>     Best regards,
>     
>     Arnold
> Arnold
>                 Wakim
>               Doctorant,
>               Département
>               d´Aérodynamique
>             Fondamentale
>               et Expérimentale
>               Tél:
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