Dear Yuri
for your information, an example program for reading ray output, with
description of the output quantities, is in the manual, in the section
"Use of ray quasiparticles".
One can also intercept ray tracing in the mgdraw.f user routine, and
output custom quantities. The entries called are mgdraw, bxdraw and
eedraw. (Instruction on how to write and activate a custom mgdraw.f
routine are in the manual or in the slides of the advanced fluka courses)
Regards
Paola
> Dear Yuri,
>
> I've used the RAY many-many years ago, so as far as I remember
> the answer is yes, you can use the RAY particle for any geometry including
> voxel.
> It will report in a file the regions, distance, material plus some other
> quantities
> for everything that will intersect the ray's path. You have to make your
> own custom
> analysis program to convert to WET.
>
> Regards
> Vasilis
> ________________________________
> From: owner-fluka-discuss_at_mi.infn.it [owner-fluka-discuss_at_mi.infn.it] on
> behalf of Yuri Simeonov [yuri.simeonov_at_gmail.com]
> Sent: Monday, February 05, 2018 13:40
> To: fluka-discuss_at_fluka.org
> Subject: [fluka-discuss]: FLUKA Ray tracing
>
> Dear Fluka experts,
>
> is it possible to use FLUKA (maybe the "ray pseudoparticle"?) as a kind of
> ray tracing algorithm in a CT voxel geometry? The goal is to calculate
> water equivalent thickness (WET) inside the CT, in the best case a ROI
> mask will be extracted from the RTSRUCT and the WET will be calculated
> only in the voxels belonging to this ROI. Any ideas and suggestions?
>
> Regards
> Yuri
>
Paola Sala
INFN Milano
tel. Milano +39-0250317374
tel. CERN +41-227679148
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Received on Tue Feb 13 2018 - 09:25:39 CET