ECCO-1968 energy structure

User Support
1

Dear openmc community,
I wanted to make a flux tally using the ECCO-1968 energy structure, but it looks like this energy structure is not implemented on openmc yet. Is there any other way to get around this problem?

Kind regards,
Yohannes

2

In the latest release (0.13.1), the following should work:

energy_filter = openmc.EnergyFilter.from_group_structure('ECCO-1968')
tally = openmc.Tally()
tally.filters = [energy_filter]
tally.scores = ['flux']
3

Thank you, Paul. I have the 0.12.2 it’s about time to update.