[Nek5000-users] Nek5000-users Digest, Vol 83, Issue 2

nek5000-users at lists.mcs.anl.gov nek5000-users at lists.mcs.anl.gov
Sat Jan 9 13:27:48 CST 2016


​Hi Paul,

Yes I did do so. The compilation of the case goes fine. After that however,
on running nek, instead of​ generating .dat file, it simply crashes. Note,
the case itself runs just fine without the AMG solver, so I know that's not
a problem.

*Amitvikram Dutta*

*MASc Student*

*Graduate Research Assistant | Okanagan CFD Laboratory*

*Solidification** Processing and Simulation Lab*

*School of Engineering*

*University of British Columbia | Okanagan Campus*

On Sat, Jan 9, 2016 at 10:00 AM, <nek5000-users-request at lists.mcs.anl.gov>
wrote:

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> Today's Topics:
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>    1. AMG Dump (nek5000-users at lists.mcs.anl.gov)
>    2. Re: AMG Dump (nek5000-users at lists.mcs.anl.gov)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Fri, 8 Jan 2016 11:20:23 -0800
> From: nek5000-users at lists.mcs.anl.gov
> To: nek5000-users at lists.mcs.anl.gov
> Subject: [Nek5000-users] AMG Dump
> Message-ID:
>         <mailman.13009.1452280844.24727.nek5000-users at lists.mcs.anl.gov>
> Content-Type: text/plain; charset="utf-8"
>
> Hi All,
>
> I'm trying to set up the AMG solver in Nek5000 to solve for the pressures.
> I tried following the instructions on Ch5 of the NekDoc available in
> github, which contains instructions for running the AMG_Dump.
>
> However, for some reason I'm unable to generate the *.dat files in my case
> folder. I have uncommented the relevant lines in the makenek document and
> tried it. However, it doesn't seem to be working.
>
> Could anyone help out?
>
> Sincerely,
>
> *Amitvikram Dutta*
>
> *MASc Student*
>
> *Graduate Research Assistant | Okanagan CFD Laboratory*
>
> *Solidification** Processing and Simulation Lab*
>
> *School of Engineering*
>
> *University of British Columbia | Okanagan Campus*
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> ------------------------------
>
> Message: 2
> Date: Fri, 8 Jan 2016 22:59:12 +0000
> From: nek5000-users at lists.mcs.anl.gov
> To: "nek5000-users at lists.mcs.anl.gov"
>         <nek5000-users at lists.mcs.anl.gov>
> Subject: Re: [Nek5000-users] AMG Dump
> Message-ID:
>         <mailman.13021.1452293972.24727.nek5000-users at lists.mcs.anl.gov>
> Content-Type: text/plain; charset="iso-8859-1"
>
>
> Hi Amitvikram,
>
> After you edited makenek, did you "makenek clean" followed by your
> standard makenek invocation?
>
> That's important....
>
> HTH,
>
> Paul
>
> ________________________________
> From: nek5000-users-bounces at lists.mcs.anl.gov [
> nek5000-users-bounces at lists.mcs.anl.gov] on behalf of
> nek5000-users at lists.mcs.anl.gov [nek5000-users at lists.mcs.anl.gov]
> Sent: Friday, January 08, 2016 1:20 PM
> To: nek5000-users at lists.mcs.anl.gov
> Subject: [Nek5000-users] AMG Dump
>
> Hi All,
>
> I'm trying to set up the AMG solver in Nek5000 to solve for the pressures.
> I tried following the instructions on Ch5 of the NekDoc available in
> github, which contains instructions for running the AMG_Dump.
>
> However, for some reason I'm unable to generate the *.dat files in my case
> folder. I have uncommented the relevant lines in the makenek document and
> tried it. However, it doesn't seem to be working.
>
> Could anyone help out?
>
> Sincerely,
>
> Amitvikram Dutta
>
> MASc Student
>
> Graduate Research Assistant | Okanagan CFD Laboratory
>
> Solidification Processing and Simulation Lab
>
> School of Engineering
>
> University of British Columbia | Okanagan Campus
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> End of Nek5000-users Digest, Vol 83, Issue 2
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