Dear Andrea,
Great. Thank you very much for your kind help. I’ll read the web page and learn the different cases.
Best Regards,
Haoyu
> 在 2019年10月3日，12:49，Andrea Fontana <andrea.fontana_at_pv.infn.it> 写道：
>
> Dear Haoyu,
> I am happy that you were able to extract the secondaries directions.
>
> FLUKA has different sets of arrays (stacks) to store information for
> the particles that are produced and transported during a run:
> TRACKR contains the information on the presently transported particle
> (as scalars), while GENSTK is specific to all the secondaries
> produced in hadronic interactions (and it uses arrays).
> In your case, you should get the same result with both methods.
>
> The use of the different common blocks is explained here:
> http://www.fluka.org/fluka.php?id=faq&sub=5&font_size=80%25 <http://www.fluka.org/fluka.php?id=faq&sub=5&font_size=80%25>
>
> Kind regards,
> Andrea
>
>> Dear Andrea,
>>
>> Thank you very much for your help.
>>
>> I¡¯ve tried the ¡°CXTRCK, CYTRCK and CZTRCK¡± in TRACKR common, and been
>> able to get the outputs. I¡¯m wondering what¡¯s the difference between the
>> 3 I used and the you mentioned?
>>
>> As for the mgdraw.f, I don¡¯t have trouble with compile. I¡¯m using a
>> Fedora 30 in PD on a Mac. It can be compiled successfully, but when I
>> tried to use the compiled binary as external binary in FLAIR, it could not
>> work properly. The mgread.f now can be complied successfully too, the
>> error is due to I copy it from the web page directly, so it contains an
>> extra space in the beginning of each line, which should be deleted.
>>
>> I¡¯ve attached one of these versions of mgdraw.f.
>>
>> Thank you in advance.
>>
>> Best Regards,
>> Haoyu
>>
>>
>>
>>
>>> ÔÚ 2019Äê10ÔÂ3ÈÕ£¬11:13£¬Andrea Fontana <andrea.fontana_at_pv.infn.it <mailto:andrea.fontana_at_pv.infn.it>>
>>> дµÀ£º
>>>
>>> Dear Haoyu,
>>> you can access the direction cosines of the secondary particles
>>> with the variables CXR(ip),CYR(ip) and CZR(ip) from the GENSTK common
>>> block. Did you try to add these in mgdraw at boundary crossing?
>>>
>>> See also this thread in the forum:
>>> http://www.fluka.org/web_archive/earchive/new-fluka-discuss/9839.html
>>>
>>> As a general comment, what system do you have? Linux, Fedora?
>>> And what fortran compiler version? If you give us more information
>>> and the error you get when compiling MGREAD.F (from chapter 12),
>>> we can help you in fixing it so that you can also process binary
>>> outputs.
>>>
>>> Kind regards,
>>> Andrea
>>>
>>> Il 02/10/2019 18:36, Haoyu Shi ha scritto:
>>>> Dear FLUKA Experts,
>>>>
>>>> I¡¯m trying to get outputs when a beam interacted with a copper target.
>>>> The target is a ring, with inner radius of 5cm, and outer radius of
>>>> 10cm, thickness is 2cm. Outside the target is void, and then blackhole.
>>>> I want to track all the particles that crossing the boundary of the
>>>> target, from copper to void, together with the particle
>>>> informations(3-D position of the crossing point, the particle type,
>>>> energy, and direction).
>>>>
>>>> For now, I managed to get outputs from user defined mgdraw routine only
>>>> including boundary crossing. I can get most of the information I want,
>>>> including crossing point, particle type, and also energy. However,
>>>> since I need to track these particles in another tool, it also
>>>> important for me to get the direction of the particle, which I cannot
>>>> do now.
>>>>
>>>> I tried using original mgdraw.f, and using last 2 steps to predict the
>>>> direction. But I failed. If I use the original one comes with FLUKA, I
>>>> can only get the unformatted file which I could not readout. However,
>>>> if I change the code, for example, only change the FORM from
>>>> ¡°unformatted¡± to ¡°formatted¡±, it would cause a ¡°timed-out¡± error,
>>>> or run successfully with no output sometimes.
>>>>
>>>> Could you please help me to output the directions?
>>>>
>>>> Thank you in advance.
>>>>
>>>> Haoyu
>>>>
>>>> __________________________________________________________________________
>>>> You can manage unsubscription from this mailing list at
>>>> https://www.fluka.org/fluka.php?id=acc_info
>>>>
>>>
>>> --
>>> ========================================================================
>>> Dr. Andrea Fontana tel: +39 0382 987991
>>> Istituto Nazionale fax: +39 0382 423241
>>> di Fisica Nucleare
>>> Sezione di Pavia e-mail: andrea.fontana_at_pv.infn.it
>>> Via Bassi 6 web : www.pv.infn.it/~fontana
>>> 27100 PAVIA, Italy
>>> ========================================================================
>>
>>
>
>
> --
> ========================================================================
> Dr. Andrea Fontana tel: +39 0382 987991
> Istituto Nazionale fax: +39 0382 423241
> di Fisica Nucleare
> Sezione di Pavia e-mail: andrea.fontana_at_pv.infn.it <mailto:andrea.fontana_at_pv.infn.it>
> Via Bassi 6 web : www.pv.infn.it/~fontana <http://www.pv.infn.it/~fontana>
> 27100 PAVIA, Italy
> ========================================================================
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Received on Thu Oct 03 2019 - 23:53:32 CEST