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Pull requests list

Resolve conflict with weight windows and global russian roulette Bugs
#3751 opened Jan 26, 2026 by GuySten Loading…
4 of 5 tasks
1
C-API bindings for key random ray functions
#3749 opened Jan 23, 2026 by nuclearkevin Loading…
5 tasks done
3
Fix for plotting model with multi-group cross sections Bugs
#3748 opened Jan 22, 2026 by GuySten Loading…
5 tasks done
1
Warn users when setting undefined attributes in openmc.Settings Python API
#3746 opened Jan 21, 2026 by GuySten Loading…
5 tasks done
1
Implement surface flux tallies Tallies
#3742 opened Jan 21, 2026 by GuySten Loading…
5 tasks done
1
6
Add chi cross sections to MGXS machinery MGXS Random Ray
#3740 opened Jan 16, 2026 by yardasol Loading…
3 of 5 tasks
@yardasol
6
Added support for random sphere packing in a conical container.
#3739 opened Jan 16, 2026 by ZoeRichter • Draft
4 of 5 tasks
3
Temperature feedback support in the random ray solver.
#3737 opened Jan 16, 2026 by nuclearkevin Loading…
5 tasks done
16
Specify temperature from a field (structured mesh only)
#3734 opened Jan 15, 2026 by JoffreyDorville • Draft
5 tasks
2
Volume Calculation enhancement including refactoring and real-valued scoring implementation
#3732 opened Jan 15, 2026 by vitmog Loading…
5 tasks done
1
12
Optionally compute bounding boxes in Mesh.material_volumes Merging Soon PR will be merged in < 24 hrs if no further comments are made.
#3731 opened Jan 15, 2026 by paulromano Loading…
5 tasks done
8
Add delay to activation of IFP tallies. Kinetic Parameters
#3728 opened Jan 14, 2026 by GuySten Loading…
5 tasks done
9
Local adjoint source for Random Ray
#3717 opened Jan 9, 2026 by j-fletcher • Draft
5 tasks
1
Random Ray Kinetic Simulation Mode help wanted I/O File Input/Output MGXS Random Ray Tallies
#3702 opened Dec 31, 2025 by yardasol • Draft
5 tasks done
12
Gamma contact dose rate computation fispact style
#3700 opened Dec 30, 2025 by marco-de-pietri • Draft
4 of 5 tasks
24
Fixed-Source Subcritical Multiplication Factors
#3696 opened Dec 23, 2025 by mlouis9 Loading…
5 tasks done
2
Add derivative tally based k_eff search support for material perturbations Merging Soon PR will be merged in < 24 hrs if no further comments are made.
#3690 opened Dec 18, 2025 by pranavkantgaur Loading…
3 of 5 tasks
16
Using NJOY2016 to create derived photonuclear data libraries. Photonuclear Physics
#3683 opened Dec 14, 2025 by GuySten Loading…
4 of 5 tasks
Extend Kalbach Mann systematics to support incident photons Photonuclear Physics
#3682 opened Dec 13, 2025 by GuySten Loading…
5 tasks done
Extend level scattering to support incident photons Photonuclear Physics
#3675 opened Dec 9, 2025 by GuySten Loading…
5 tasks done
6
Better dependedency management
#3665 opened Nov 30, 2025 by ahnaf-tahmid-chowdhury Loading…
Add short arguments for openmc config options
#3664 opened Nov 29, 2025 by ahnaf-tahmid-chowdhury Loading…
1
Delayed neutron fraction by isotope with IFP method Kinetic Parameters
#3659 opened Nov 26, 2025 by OlivaresDarian Loading…
5 tasks done
1
33
Split storage optimization
#3656 opened Nov 26, 2025 by vitmog • Draft
2 of 5 tasks
1
7
Extend statepoint dump feature to support dumps from the last N batches
#3655 opened Nov 25, 2025 by pranavkantgaur Loading…
5 tasks done
1
ProTip! Updated in the last three days: updated:>2026-01-24.