[Nek5000-users] Error when creating own mesh

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

Try a lower order mesh in Gmsh.

Wei

2016-03-01 4:34 GMT+01:00 <nek5000-users at lists.mcs.anl.gov>:

> Hello,
>
> finally, did you solve this problem? I am having the same problem.
>
> First I generate a 2D mesh using gmsh, and after that I am using gmsh2nek
> to create the .rea file. This file seems to be ok. However, when I run
> genmap, I find the following error:
>
> genmap
> Input (.rea) file name:
> Cylinder
> Input mesh tolerance (default 0.2):
> NOTE: smaller is better, but generous is more forgiving for bad meshes.
> 0.2
>  reading .rea file data ...
>   ERROR: error reading    1           1         782
>   aborting 510 in routine rdbdry.
>
>            1  quit
>
>
> What is the problem? Could you help me, please?
>
> Thanks
> SL
>
>
> El 09-07-2014 23:29, nek5000-users at lists.mcs.anl.gov escribió:
>
>> Dear Friedrich,
>>
>> I recommend running "diff" on the example file and your file.
>> Assuming that the example file works you should then be close
>> to understanding the source of difficulty.
>>
>> 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: Wednesday, July 09, 2014 5:57 AM
>>  TO: nek5000-users at lists.mcs.anl.gov
>>  SUBJECT: [Nek5000-users] Error when creating own mesh
>>
>> Dear Neks,
>>
>> I am have attempted to use nek5000, firstly by following some of the
>> examples etc.
>>
>> Now I am trying to create my own simulation, which is based upon the
>> ocyl examples.
>>
>> My efforts simply include creating my own grid points in the .rea file
>> to create a slightly different dimension... I believe I have
>> understood how to define the problem however I continually receive
>> errors when creating the genmap it reads as follows....
>>
>> Input (.rea) file name:
>>  ocyl
>>  Input mesh tolerance (default 0.2):
>>  NOTE: smaller is better, but generous is more forgiving for bad
>> meshes.
>>  0.2
>>  reading .rea file data ...
>>  ERROR: error reading 1 11 24
>>  aborting 510 in routine rdbdry.
>>
>>  1 quit
>>
>> All I have done again is change the dimensions of the elements in the
>> .rea file so I do not see why it would now not work?
>>
>> Thank you for any help in advance,
>>
>> Friedrich.
>>
>> _______________________________________________
>> Nek5000-users mailing list
>> Nek5000-users at lists.mcs.anl.gov
>> https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users
>>
>
>
> _______________________________________________
> Nek5000-users mailing list
> Nek5000-users at lists.mcs.anl.gov
> https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users
>



-- 

Wei HE 何偉
School of Aeronautics
Universidad Politécnica de Madrid
http://www.cfm.upm.es/
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mcs.anl.gov/pipermail/nek5000-users/attachments/20160301/610ff876/attachment.html>