[CIG-SEISMO] Want more detail of external model about SPECFEM3D_2.0

Dimitri Komatitsch dimitri.komatitsch at univ-pau.fr
Thu Jul 15 15:35:30 PDT 2010


Dear Pieyre,

Could you please add this to the manual? (of version 2.0)

Thank you,
Best regards,

Dimitri.

On 06/29/2010 09:57 PM, Pieyre Le Loher wrote:
> Hello,
>
> There are many changes in SPECFEM3D_2.O. In order to define the computed
> area there are 2 possibilities :
> - use meshfem3D and define these parameters in meshfem3D/DATA/Par_file
> (simple way, close to the old version of SPECFEM3D but more general)
> - use the CUBIT mesh generation tool and then decompose_mesh_SCOTCH
> (this way, you can make simulations on almost any kind of model)
>
> Best regards.
> Pieyre
>
>> Hello!
>> In code "model_external_values.f90", the contents from line 34 to line 49
>> were used for adding model, but there was nothing but annotations. If I
>> want
>> to use external model defined by ourselves, what variables will be added
>> in
>> "module external_model"? And because the parameters "LATITUDE_MIN",
>> "LATITUDE_MAX", "LONGITUDE_MIN", "LONGITUDE_MAX" and "DEPTH_BLOCK_KM" were
>> deleted from Par_file, how to define the computed area in SPECFEM3D_2.0?
>> Are
>> the lines between 117 and 123 used to define the computed area and model
>> depth?
>> Best regards,
>> HU Yuan-xin
>> 2010-6-27
>>
>
>
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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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