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TOPIC: Problem reading boundary conditions file?

Problem reading boundary conditions file? 10 years 9 months ago #11781

  • cmichail
  • cmichail's Avatar
Dear all,

I am encountering a problem when I try to run telemac2d on my case study. Right after the memory organization is done, the following error is returned:
_____________
runcode::main:
~/Documents/OhioB:
|runCode: Fail to run
|~/Documents/OhioB/OhioB.cas_2014-01-27-17h05min35s/out_telemac2d
|~~~~~~~~~~~~~~~~~~
|At line 155 of file ~/Documents/opentelemac/v6p3r1/sources/utils/bief/elebd.f
|Fortran runtime error: Index '0' of dimension 1 of array 'lihbor' below lower bound of 1
|~~~~~~~~~~~~~~~~~~


As far as I can tell looking at the fortran files this would come from a problem reading my boundary conditions file into an array.

I created both the geometry and boundary files using Blue Kenue, and cannot figure out what is wrong with them. I have attached the geometry, boundary and steering files.

Thank you very much for any help!
Best Regards,
Claire
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Problem reading boundary conditions file? 10 years 9 months ago #11782

  • jmhervouet
  • jmhervouet's Avatar
Hello,

As the dimension of LIHBOR in elebd.f is NPTFR, this would mean that you have only 1 boundary point. The fact that you have an index equal to 0 also hints that the connectivity table IKLE is wrong. So there is probably some mismatch in the geometry file or geometry and boundary conditions file do not correspond.

Please note also that your compiler checks the array bounds, which is good for debugging but can cost a factor 4 in execution time.

With best regards,

Jean-Michel Hervouet
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