Dear Minal,
voxels in FLUKA are used only in tracking and it is not possible
to access their geometry at the source level.
Perhaps there are two alternative ways to answer your question (in an
approximate way):
- to generate primaries with BEAMPOS in a predefined geometry that does not
overlap exactly with your voxels, but just follows it;
- being the single voxels regular volumes (RPP), to sample inside all of
them
in the SOURCE.F routine using the standard random number generators
routines:
this in principle is trivial, perhaps a bit cumbersome...
I hope this helps.
Kind regards,
Andrea
Il 07/02/2017 12:23, minalyn_at_barc.gov.in ha scritto:
> Hello all,
>
> I could able to incorporate the CT images in FLUKA and then could
> assign material to regions. How to sample source in the particular
> region. for example, according to my input file, the lung voxels are
> from voxel006 to voxel956, how to sample source in these voxels?
>
> Thanks in advance.
>
> Minal Y.
>
> __________________________________________________________________________
>
> 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
========================================================================
__________________________________________________________________________
You can manage unsubscription from this mailing list at https://www.fluka.org/fluka.php?id=acc_info
Received on Tue Feb 07 2017 - 21:30:57 CET