[Nek5000-users] Error when creating own mesh

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

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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