Export Tally Uncertainty

User Support
1

Newbie here, I’m trying to collect the uncertainties associated with the ‘fission’ scores to store in an array similar to how the regular scores could be exported. Is there a way to do this within OpenMC, or should I just write a parsing script for tallies.out?

Thanks in advance for any information.

2

Hello! I believe this example on the documentation will help. It shows show to export tallies to a spreadsheet, including the uncertainties.

https://docs.openmc.org/en/stable/examples/tally-arithmetic.html

Best,
Miriam