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Pull requests: openmc-dev/openmc

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Pull requests list

Return discrete lines exactly in lin-lin tabular energy sampling
#4069 opened Aug 21, 2026 by dallonby Loading…
2 of 5 tasks
1
Fix Mgxs::get_xs CHI_DELAYED indexing the wrong tensor when gout is null
#4067 opened Aug 21, 2026 by dallonby Loading…
3 of 5 tasks
Free WeightWindowGenerators' memory on cpp side
#4066 opened Aug 20, 2026 by GuySten Contributor Loading…
5 tasks done
CADIS WW geneartion from adjoint solution on exodus files
#4063 opened Aug 14, 2026 by not-fahim Loading…
5 tasks done
1
Export large weight window files through openmc.lib without XML serialization
#4057 opened Aug 7, 2026 by paulromano Contributor Loading…
5 tasks done
6
Add k-infinity estimator for IndependentOperator Depletion Other Enhancement
#4053 opened Aug 6, 2026 by EdenRochmanSharabi Contributor Loading…
6 tasks done
1
1
Hybrid delta tracking delta tracking Other Enhancement
#4044 opened Aug 3, 2026 by nuclearkevin Member • Draft
5 tasks done
1
Set all tally estimators to collision in RR simulations Bugs
#4042 opened Aug 3, 2026 by nuclearkevin Member Loading…
5 tasks done
2
Allow mesh material volume calculations outside model geometry
#4028 opened Jul 25, 2026 by paulromano Contributor Loading…
5 tasks done
Add domain decomposition for random ray solver
#4026 opened Jul 23, 2026 by Suark94 Loading…
5 tasks done
1
Geometry debug function
#4012 opened Jul 12, 2026 by viktormai Contributor Loading…
5 tasks done
21
Implementation of surfaces with custom implicit function
#4010 opened Jul 10, 2026 by pferney05 Loading…
5 tasks done
1
Add caching for dependencies and pip to CI Test Suite
#4003 opened Jul 8, 2026 by johvincau Contributor Loading…
5 tasks done
1
8
Add cell_wise MGXS generation method MGXS
#3987 opened Jun 30, 2026 by jon-proximafusion Contributor Loading…
4
Migrate depletion module to C++ part 1 of N
#3986 opened Jun 29, 2026 by eepeterson Contributor Loading…
5 tasks done
3
Deplete: Flux mode (mg-flux); faster collapse via SparseXSTable
#3980 opened Jun 24, 2026 by yrrepy Contributor Loading…
5 tasks done
1
in memory cross-section alteration
#3979 opened Jun 23, 2026 by dave-soliton Loading…
Lost particle track files
#3976 opened Jun 19, 2026 by viktormai Contributor • Draft
5 tasks done
1
Delta tracking delta tracking Other Enhancement
#3971 opened Jun 12, 2026 by nuclearkevin Member Loading…
5 tasks done
3
84
Limit DAGMC ray fire distance to collision point for BVH pruning
#3961 opened Jun 5, 2026 by eckertben Loading…
2 of 5 tasks
6
D1s multi index sequence
#3952 opened Jun 1, 2026 by jon-proximafusion Contributor Loading…
4 of 5 tasks
4
wwinp files: Fix MemoryError in WeightWindowsList.export_to_hdf5 and speed up from_wwinp. Alternative Approach Merging Soon PR will be merged in < 24 hrs if no further comments are made.
#3951 opened May 30, 2026 by yrrepy Contributor Loading…
5 tasks done
19
DNP drift (regular mesh only)
#3944 opened May 27, 2026 by JoffreyDorville Contributor • Draft
5 tasks
Implement jacobian calculation and energy and angle transformation Point Detector
#3935 opened May 6, 2026 by GuySten Contributor Loading…
4 of 5 tasks
2
Depletion fy energy interp
#3931 opened Apr 29, 2026 by Yimengchanpsi Loading…
5 tasks done
ProTip! What’s not been updated in a month: updated:<2026-07-21.