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Enable fission heating tallies in the random ray solver#3714

Merged

jtramm merged 9 commits intoopenmc-dev:developopenmc-dev/openmc:developfrom

nuclearkevin:rr_kappa_fissionnuclearkevin/openmc:rr_kappa_fissionCopy head branch name to clipboard

Jan 23, 2026

Conversation Commits9 (9)Checks Files changed

Merged

Enable fission heating tallies in the random ray solver#3714
jtramm merged 9 commits intoopenmc-dev:developfrom
nuclearkevin:rr_kappa_fission

Commits

Commits on Jan 22, 2026

Add kappa-fission to the list of required random ray MGXS.
nuclearkevin
committed
Support kappa-fission tallying in the random ray solver.
nuclearkevin
committed
Add a test for scoring kappa-fission for the random ray solver.
nuclearkevin
committed
Make the generation of fission heating cross sections optional.
nuclearkevin
committed
Minor documentation changes.
nuclearkevin
committed
Error message.
nuclearkevin
committed
Trigger tests
nuclearkevin
committed
Make kappa-fission mandatory again.
nuclearkevin
committed
Add the multiplication by density to kappa-fission.
nuclearkevin
committed

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