|
| 1 | +==================== |
| 2 | +What's New in 0.12.2 |
| 3 | +==================== |
| 4 | + |
| 5 | +.. currentmodule:: openmc |
| 6 | + |
| 7 | +------- |
| 8 | +Summary |
| 9 | +------- |
| 10 | + |
| 11 | +This release of OpenMC is primarily a hotfix release with numerous important bug |
| 12 | +fixes. Several tally-related enhancements have also been added. |
| 13 | + |
| 14 | +------------ |
| 15 | +New Features |
| 16 | +------------ |
| 17 | + |
| 18 | +Three tally-related enhancements were added to the code in this release: |
| 19 | + |
| 20 | +- A new :class:`~openmc.CollisionFilter` class that allows tallies to be filtered |
| 21 | + by the number of collisions a particle has undergone. |
| 22 | +- A `translation` attribute has been added to :class:`~openmc.MeshFilter` that |
| 23 | + allows a mesh to be translated from its original position before location |
| 24 | + checks are performed. |
| 25 | +- The :class:`~openmc.UnstructuredMesh` class now supports libMesh unstructured |
| 26 | + meshes to enable better ingration with MOOSE-based applications. |
| 27 | + |
| 28 | +--------- |
| 29 | +Bug Fixes |
| 30 | +--------- |
| 31 | + |
| 32 | +- `Reset particle coordinates during find cell operation <https://github.com/openmc-dev/openmc/pull/1809>`_ |
| 33 | +- `Cover quadric edge case <https://github.com/openmc-dev/openmc/pull/1812>`_ |
| 34 | +- `Prevent divide-by-zero in bins_crossed methods for meshes <https://github.com/openmc-dev/openmc/pull/1816>`_ |
| 35 | +- `Fix for translational periodic boundary conditions <https://github.com/openmc-dev/openmc/pull/1820>`_ |
| 36 | +- `Fix angle sampling in CorrelatedAngleEnergy <https://github.com/openmc-dev/openmc/pull/1821>`_ |
| 37 | +- `Fix typo in fmt string for a lattice error <https://github.com/openmc-dev/openmc/pull/1824>`_ |
| 38 | +- `Nu-fission tally and stochastic volume bug fixes <https://github.com/openmc-dev/openmc/pull/1828>`_ |
| 39 | +- `Make sure failed neighbor list triggers exhaustic search <https://github.com/openmc-dev/openmc/pull/1830>`_ |
| 40 | +- `Change element to element.title to catch lowercase entries <https://github.com/openmc-dev/openmc/pull/1839>`_ |
| 41 | +- `Disallow non-current scores with a surface filter <https://github.com/openmc-dev/openmc/pull/1844>`_ |
| 42 | +- `Depletion operator obeys Materials.cross_sections <https://github.com/openmc-dev/openmc/pull/1846>`_ |
| 43 | +- `Fix for surface_bins_crossed override <https://github.com/openmc-dev/openmc/pull/1847>`_ |
| 44 | + |
| 45 | +------------ |
| 46 | +Contributors |
| 47 | +------------ |
| 48 | + |
| 49 | +This release contains new contributions from the following people: |
| 50 | + |
| 51 | +- `Hunter Belanger <https://github.com/HunterBelanger>`_ |
| 52 | +- `Isaac Griswold-Steiner <https://github.com/isaac-gs>`_ |
| 53 | +- `Andrew Johnson <https://github.com/drewejohnson>`_ |
| 54 | +- `Gavin Ridley <https://github.com/gridley>`_ |
| 55 | +- `Paul Romano <https://github.com/paulromano>`_ |
| 56 | +- `Patrick Shriwise <https://github.com/pshriwise>`_ |
| 57 | +- `Jonathan Shimwell <https://github.com/Shimwell>`_ |
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