[Dune] reading element parameters is buggy with ALUGrid

[Andreas Dedner]

Hi,
I can't reproduce this for two reasons:
1) I'm not sure how you manage to compile the priogram in dune-grid 
using dune-alugrid.
     dune-alugrid can not be a dependency for dune-grid and consequently 
it can not be
     used as a grid type in the dgfparser/test directory. So I'm 
surprised that you got the thing to
     compile, or even to get it to run with --disable-parallel?
2) I used the file with one of the examples in dune-alugrid and it 
worked without issues.
You need to explain in more detail how you actually did the test.
Furthermore you did not actually state what went wrong when using 
dune-parallel (seg fault, wrong
grid, exception....)
Best
Andreas

On 24/09/14 13:05, Nagaiah Chamakuri wrote:
> Hi,
>
> Last week I updated my all dune modules and downloaded git version 
> of*dune-alugrid.*
> I found that reading the element data from dgf file is buggy using 
> ALUGRID_SIMPLEX type.
> This happens while all dune modules are compiled with 
> *--enable-parallel* flag.
> without enable-parallel flag(sequential compilation) this works fine.
> reading vertex data works fine in both cases.
>
> No issues using UG grid, this works in sequential and parallel version.
>
> Please find attached the dgf file and
> for the test case I used the example file from
> dune-grid/dune/grid/io/file/dgfparser/test/main.cc
> (using GRIDTYPE=ALUGRID_SIMPLEX and GRIDDIM=3)
>
> Thank you in advance
> Best Regards
> Nagaiah
>
> -- 
> *========================================
> Dr. Chamakuri Nagaiah
> Radon Institute for Computational and Applied Mathematics (RICAM)
> Austrian Academy of Sciences
> Altenbergerstraße 69
> A-4040 Linz, Austria. Ph(office): +43 732 2468 5218
> http://people.ricam.oeaw.ac.at/n.chamakuri/
> ========================================*
>
>
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