What's the difference between .xda and .xdr? Last time I pulled libmesh was
a couple months ago. I'm going to fetch and try again. Before that, leaving
just EquationSystems::READ_DATA and write and reading the file as
"eq_output.xda" in the argument still gives me the same error.
I've also realized that EquationSystems::write() doesn't record the mesh
information, does it? That means we should be careful the mesh matches the
mesh we called EquationSystems::write() with. Is there anyway to load all
this information? For instance, I can record all this information with an
ExodusII_IO object for plotting purposes. Can I load it and use it in my
mesh and EquationSystems?
Thanks
Miguel
On Nov 17, 2015 08:59, "Roy Stogner" <royst...@ices.utexas.edu> wrote:
>
> On Tue, 17 Nov 2015, Miguel Angel Salazar de Troya wrote:
>
> equation_systems.read("./eq_output", READ, EquationSystems::READ_DATA |
>> EquationSystems::READ_ADDITIONAL_DATA, true)
>>
>> gives me this message error
>>
>> *********************************************************************
>>
>> READING THE FILE "./EQ_output" FAILED.
>>
>> It is possible this file contains infinite element information,
>>
>
> Yeah, that's a red herring.
>
> What version of libMesh are you using? Up until recently we had a
> design flaw that required you to match the READ_ADDITIONAL_DATA
> specification or lack thereof when reading and writing files.
>
> Try with just READ_DATA?
>
> I'm assuming that eq_output is an xda file, not an xdr file? (you
> ought to use extensions; that will let our NamedIO class work as
> well) If it's xdr you need DECODE instead of READ.
> ---
> Roy
>
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