[CIG-SEISMO] Is there a need for running generate_databases.f90 after using meshfem3D?

Pieyre Le Loher Pieyre.Le_Loher at inria.fr
Tue Aug 3 07:10:32 PDT 2010


Dear Dimitri, dear all,

OK, good idea, I'm going to make the modification.

Thanks,

Pieyre

>
> Dear Pieyre, dear all,
>
> I think writing all the database files to the main directory
> and then having to manually move them to the "DATABASES_MPI"
> subdirectory is not a good idea; they should be written there
> automatically.
>
> Therefore, could you please modify the SVN source code?
> (adding "LOCAL_PATH" to the file name should work I guess).
>
> Thank you,
> Dimitri.
>
> On 07/02/2010 06:00 PM, Pieyre Le Loher wrote:
>> Hello,
>>
>> Yes, after running meshfem3D, you need to move the the proc****_Database
>> in SPECFEM3D/DATABASES_MPI and then run xgenerate_databases in order to
>> create the proc****bin files. Then you can run xspecfem3D.
>>
>> Best regards.
>>
>> Pieyre Le Loher
>>
>>
>>> Hello,
>>>
>>> According to advice of Pieyre, I have run meshfed3D in
>>> SPECFEM3D/meshfem3D/
>>> because I have not CUBIT.  The steps are shown as follows:
>>> cd meshfem3D;
>>> ./configure FC=ifort MPIFC=mpif90;
>>> make meshfem3D;
>>> mpiexec -n 4 ./xmeshfem3D.
>>> After the executing was finished , I got some files such as
>>> output_mesher.txt, mesh_quality_histogram.txt,
>>> plot_mesh_quality_histogram.gnu and proc*****_Database. Is there a need
>>> for
>>> running generate_databases.f90 to create proc****_Database.bin?
>>>
>>> Best regards,
>>>
>>> Hu Yuanxin
>>> 2010-7-1
>>>
>>
>>
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>>
>
> --
> Dimitri Komatitsch - dimitri.komatitsch aT univ-pau.fr
> Professor, University of Pau, Institut universitaire de France,
> CNRS and INRIA Magique3D, France   http://www.univ-pau.fr/~dkomati1
>




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