[Nek5000-users] Error when creating own mesh

[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.
> 
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