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Pull requests: openmc-dev/openmc

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Pull requests list

Add reusable openmc-code-review skill and Copilot Review agent
#3842 opened Feb 27, 2026 by paulromano Loading…
5 tasks done
Speed up Docker build
#3841 opened Feb 26, 2026 by paulromano Loading…
5 tasks done
1
Use clang-format version 18 for CI format checks Merging Soon PR will be merged in < 24 hrs if no further comments are made. Test Suite
#3840 opened Feb 26, 2026 by paulromano Loading…
5 tasks done
1
Speed up depletion with transfer rates
#3839 opened Feb 26, 2026 by GuySten Loading…
5 tasks done
Allowing multiple cells in surface source banking
#3832 opened Feb 22, 2026 by MohamedElkamash Loading…
5 tasks done
Enable "hybrid" tallies in get_microxs_and_flux
#3831 opened Feb 21, 2026 by paulromano Loading…
5 tasks
Parallelize sampling external sources and threadsafe rejection counters
#3830 opened Feb 20, 2026 by eepeterson Loading…
5 tasks done
Implementation of migration area score MGXS Tallies
#3810 opened Feb 16, 2026 by GuySten Loading…
5 tasks done
1
Add properties to settings w/ documentation, c++ loading of filename, and python round-trip test
#3808 opened Feb 16, 2026 by gonuke Loading…
5 tasks done
33
Introduce new C API function for slice plots
#3806 opened Feb 14, 2026 by paulromano Loading…
5 tasks done
1
Source activity
#3795 opened Feb 11, 2026 by cfichtlscherer Loading…
5 tasks done
5
Subcritical Multiplication Run Mode
#3790 opened Feb 10, 2026 by mlouis9 Loading…
5 tasks done
Fixed source k simplified
#3788 opened Feb 10, 2026 by mlouis9 Loading…
5 tasks done
Coincident source
#3785 opened Feb 9, 2026 by cfichtlscherer Loading…
5 tasks done
5
Add the ability to tally microscopic cross sections in void materials Tallies
#3771 opened Feb 4, 2026 by GuySten Loading…
5 tasks done
1
2
Make MaterialFilter support void material
#3767 opened Feb 4, 2026 by GuySten Loading…
5 tasks done
1
Approximate multigroup velocity Bugs MGXS
#3766 opened Feb 4, 2026 by GuySten Loading…
4 of 5 tasks
5
Do not ignore DAGMC errors Bugs
#3764 opened Feb 3, 2026 by GuySten Loading…
4 of 5 tasks
1
@pshriwise
Generic region-based container for random sphere packing
#3759 opened Jan 30, 2026 by paulromano • Draft
5 tasks
8
add the capability to operate with photon cross sections in the plotter.py module Merging Soon PR will be merged in < 24 hrs if no further comments are made. Plots Changes related to plotting of models and results Python API
#3758 opened Jan 29, 2026 by marco-de-pietri Loading…
5 tasks done
3
Testing point detectors Point Detector
#3757 opened Jan 29, 2026 by GuySten • Draft
5 tasks
Warn users that tally heating score with photon bin but without electron and positron bins. On hold
#3755 opened Jan 28, 2026 by GuySten Loading…
5 tasks done
15
Implement surface flux tallies Tallies
#3742 opened Jan 21, 2026 by GuySten Loading…
5 tasks done
1
21
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
7
ProTip! What’s not been updated in a month: updated:<2026-01-26.