[Nek5000-users] Getting Error when compiling a large problem

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

Dear Ambrish,


What polynomial order are you using?

How many processors?


This seems like a very large number of elements (a record number).


What resolution, in terms of grid points, are you targeting.


Best,


Paul


________________________________
From: Nek5000-users <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, July 13, 2018 9:17:55 AM
To: nek5000-users at lists.mcs.anl.gov
Subject: [Nek5000-users] Getting Error when compiling a large problem


Dear Nek Users,


I need to generate a rectangular grid with 17,310,888 elements. However, when I am changing MAXNEL in the maketools and recompiling, I am getting error. I am attaching the compilation output and my maketools file here. Could you please help me regarding that? Compilation works fine for MAXNEL=4,000,000.

Thanks in advance for your help.


With best regards,
Ambrish

------------------------------------------------------
Ambrish Pandey
Post Doctoral Researcher
Institut für Thermo- und Fluiddynamik
Technische Universität Ilmenau
Ilmenau 98693
Germany
Phone: +49 3677 69-2424
Emails: ambrish.pandey at tu-ilmenau.de
ambrishiitk at gmail.com
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