Re: [fluka-discuss]: Error in processing RESNUCLEI file

From: Stefan E. Mueller <stefan.mueller_at_hzdr.de>
Date: Thu, 3 Feb 2022 08:44:22 +0100 (CET)

Dear Shoba,

unit 14 is the unit for the nuclear data file (nuclear.bin), and it
appears to me your _fort.22-files are inconsistent with the
nuclear.bin-file which is used in the post processing.

Could it be that the files were produced with a different version of
FLUKA? That could maybe explain the crash when running the
/usr/local/flukagfor/flutil/usrsuw-program. You should make sure that the
$FLUPRO-variable points to the same directory for running FLUKA and
for the post-processing of the scorer output.

I just ran your input for 5000 events, and the postprocessing of the
RESNUCLE output went fine (I have fluka2021.2.4).

I do sometimes also see the message about the "Processed file is older
than some of the dependencies", usually I take this just a warning and
it probably can be ignored (unless your runs are really still going on!).

Cheers,

         Stefan

--
Stefan E. Mueller
Department of Information Services and Computing - Computational Science
and Institute of Radiation Physics
Helmholtz-Zentrum Dresden-Rossendorf
Tel: +49 (0351) 260 3847
Stefan.Mueller_at_hzdr.de
http://www.hzdr.de
Vorstand: Prof. Dr. Sebastian M. Schmidt, Dr. Diana Stiller
Vereinsregister: VR 1693 beim Amtsgericht Dresden
On Wed, 19 Jan 2022, Shobha Ghodke wrote:
> Dear Fluka Expert,
>
> I want to find the response of BF3 detector for thermal neutron (0.025eV) 
> using Fluka simulation. I have used RESNUCLEI card to estimate the number of 
> alphas and Tritons formed due to interaction of thermal neutron with B-10. 
> While merging the output binary file, the following messages are shown,
>
> 1. At line 87 of file ncdtrd.f (unit = 14, file = 'fort.14') Fortran runtime 
> error: End of file
>
> 2. Processed file is older than some of the dependencies (%g). Maybe the run 
> is still going on?
> "Error processing: BF3detc_22.rnc" is showing.
>
> I am attaching the input file and screenshot of output file. Please help me 
> to solve the issue with RESNUCLEI card.
> Fluka version used: FLUKA2021 Version 2.2  Sep-21
>
> With regards and Thanks
> Shobha Shyam Ghodke
> Scientific Officer E,
> Radiation Standards Section,
> Radiation Safety Systems Division,
> BARC, Mumbai-400085.
>

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Received on Thu Feb 03 2022 - 10:20:43 CET