[Nek5000-users] How to read NEK data generated on another machine (with different endianness)

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

...and for the fldxx files as well!

________________________________
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: Thursday, January 4, 2018 4:34:13 PM
To: nek5000-users at lists.mcs.anl.gov
Subject: Re: [Nek5000-users] How to read NEK data generated on another machine (with different endianness)

Nek will swap the bytes on input. Note this is only true for .fXXXXX files.

On 4 Jan 2018, at 21:07, "nek5000-users at lists.mcs.anl.gov<mailto:nek5000-users at lists.mcs.anl.gov>" <nek5000-users at lists.mcs.anl.gov<mailto:nek5000-users at lists.mcs.anl.gov>> wrote:


Dear All,


We have generated some data on JUQUEEN (Julich Supercomputing Centre), and want to analyze them on SuperMUC (Leibniz Supercomputing Centre). But NEK (1.0rc1 / SVN  r1115) on SuperMUC can't process the data. It is giving some error after reading the file.


Original data is in big endian format, and SuperMUC generates data with little endian format. Could this be a problem? If so, how can we tackle this issue?


Thanks,

With best regards,
Ambrish

------------------------------------------------------
Ambrish Pandey
Post Doctoral Researcher
Institut für Thermo- und Fluiddynamik
Technische Universität Ilmenau
Ilmenau 98693
Germany
Emails: ambrish.pandey at tu-ilmenau.de<mailto:ambrish.pandey at tu-ilmenau.de>
ambrishiitk at gmail.com<mailto:ambrishiitk at gmail.com>
------------------------------------------------------

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