Dear fluka experts,
I downloaded and installed the fluka library JEFF 3.3. I used the .deb file. I am running a simulation with 1 primary and this error apears:
ERROR: could not load neutron cross section for isotope Z=1 A=1 m=0
Abort called from KHPNLOAD reason Error loading neutron cross section for isotope Run stopped!
STOP Error loading neutron cross section for isotope
I am also using a LOW-WPXS card. (default). I provide my input file. What is going wrong? The /flukapath/data/neutron/JEFF 3.3 is installed, i can access it.
reactpr new.inp (105.6 KB)
try to use an empty LOW-PWXS card without the default option selected.
I used an empty LOW-PWXS card but the error persists. Here are the files
reactpr new001.err (218 Bytes)
Ardi433001.log (175 Bytes)
reactpr new001.out (646.7 KB)
it looks like an issue with access rights/file location.
I would uninstall the deb package of the neutron library, and reinstall it using the tar file at the actual FLUKA directory (not in the /flukapath/… pseudo location)
I thought that was the real location.
How can I find the real location of Fluka?
the default location is /usr/local/fluka, but you can find the actual directory with the following command: