[CIG-SEISMO] SpecFem3D Cartesian: strange output of Plot_source_time function

[Dimitri Komatitsch]

Hi Vlad,

In the meantime you can safely remove them with:

grep -v "      0.00000000"

applied to that file.

Best regards,
Dimitri.

On 04/04/2016 16:28, Dimitri Komatitsch wrote:
>
> Hi Vlad,
>
> Sorry for the delay in answering this one. Bence and Vadim here in my
> group are seeing the exact same problem and should be able to fix it
> this week. We will keep you posted.
>
> I have opened a new Git issue:
> https://github.com/geodynamics/specfem3d/issues/741
>
> Thanks,
> Dimitri.
>
> On 17/02/2016 16:16, Liberman, Vladimir - 0881 - MITLL wrote:
>> The output of my plot_source_time function has interleaved zeros. What
>> does this mean?
>>
>> Here are the first few sample lines:
>>
>> -0.600000024       0.00000000
>>
>>   -0.600000024      -2.23167147E-03
>>
>> -0.599600017       0.00000000
>>
>>   -0.599600017      -2.27120775E-03
>>
>> -0.599200010       0.00000000
>>
>>   -0.599200010      -2.31141294E-03
>>
>> -0.598800004       0.00000000
>>
>>   -0.598800004      -2.35229777E-03
>>
>> -0.598399997       0.00000000
>>
>>   -0.598399997      -2.39387294E-03
>>
>> -0.597999990       0.00000000
>>
>> ETC...
>>
>> My sources are defined through Forcesolution, using a Ricker wavelet
>> option. I have a multitude of sources, forming an effective incident
>> plane source.
>>
>> The first few lines from ForceSolution file are:
>>
>> FORCE 001
>>
>> time shift:     0.0000
>>
>> f0:             2.0
>>
>> latorUTM:       66.67
>>
>> longorUTM:       0.00
>>
>> depth:       2.000
>>
>> factor force source:             1.d15
>>
>> component dir vect source E:     0.d0
>>
>> component dir vect source N:     1.d0
>>
>> component dir vect source Z_UP:  0.d0
>>
>> FORCE 002
>>
>> time shift:     0.0000
>>
>> f0:             2.0
>>
>> latorUTM:       66.67
>>
>> longorUTM:       0.00
>>
>> depth:       1.800
>>
>> factor force source:             1.d15
>>
>> component dir vect source E:     0.d0
>>
>> component dir vect source N:     1.d0
>>
>> component dir vect source Z_UP:  0.d0
>>
>> FORCE 003
>>
>> time shift:     0.0000
>>
>> f0:             2.0
>>
>> latorUTM:       66.67
>>
>> longorUTM:       0.00
>>
>> depth:       1.600
>>
>> factor force source:             1.d15
>>
>> component dir vect source E:     0.d0
>>
>> component dir vect source N:     1.d0
>>
>> component dir vect source Z_UP:  0.d0
>>
>> ETC...
>>
>> Staff  Member, Chemical, Microsystem, and Nanoscale Technologies Group
>> MIT Lincoln Laboratory               E-mail: vlad at ll.mit.edu
>> <mailto:vlad at ll.mit.edu>
>> Room C-137                              Phone: 781 981 3706
>> 244 Wood St.                            Fax:     781 981 4983
>> Lexington, MA 02420-9108
>>
>> http://www.ll.mit.edu/mission/electronics/cmnt/bios/liberman-v.html
>>
>>
>>
>> _______________________________________________
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>>
>

-- 
Dimitri Komatitsch
CNRS Research Director (DR CNRS), Laboratory of Mechanics and Acoustics,
UPR 7051, Marseille, France    http://komatitsch.free.fr