PHARE, 13 Jul – 19 Jul 2026

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• #1242 Plotting dispersion test completed closed by @iljah, no linked PR or commit

  Switching to B = run.GetB(time, all_primal = False) seems to have worked as I get this with 20 cell patches, thanks!

• #1210 particle argsort is wrong completed fixed by PR #1217
• #1203 fromCoarser.fillIonGhostParticles only needs calling for UpdaterMode:all completed closed by @PhilipDeegan, no linked PR or commit

  closed by #1232

• #1117 3D segfault completed closed by @PhilipDeegan, no linked PR or commit 3D
• #1081 diagnostics take too long to dump? completed closed by @PhilipDeegan, no linked PR or commit diagnostics outputs

  closed by #1084

• #1073 Python3.14 GIL-less meta issue completed closed by @None, no linked PR or commit experimentalpython
• #1064 Dereference empty shared_ptr completed closed by @PhilipDeegan, no linked PR or commit MHD

  cannot happen anymore

• #1060 test SAMRAI missing overlap bug completed closed by @PhilipDeegan, no linked PR or commit bug 🔥testSAMRAI

  fixed by upstream PR llnl/SAMRAI#312

• #1051 develop Numpy ufuncs for hierarchies completed closed by @nicolasaunai, no linked PR or commit pharesee

  done in #1192

• #1046 3D visualization system completed closed by @nicolasaunai, no linked PR or commit diagnostics outputs
• #1025 Prevent need for print_one_line=False completed closed by @nicolasaunai, no linked PR or commit
• #1010 refactor refiners with vector components in the same RefineAlgo completed closed by @nicolasaunai, no linked PR or commit refactoringamr
• #1004 double include completed closed by @PhilipDeegan, no linked PR or commit core

  closed by #1056

• #991 tagging not 3D completed closed by @nicolasaunai, no linked PR or commit amr
• #982 3D tests for MHD completed closed by @nicolasaunai, no linked PR or commit testMHD
• #937 extend pharein to mhd simulation completed closed by @nicolasaunai, no linked PR or commit MHD
• #936 alfven 2d completed closed by @nicolasaunai, no linked PR or commit MHD
• #928 AMR Hall MHD completed closed by @nicolasaunai, no linked PR or commit SAMRAIamrMHD
• #927 L0 only PHARE MHD completed closed by @nicolasaunai, no linked PR or commit testSAMRAIMHD
• #912 corner bug? completed closed by @nicolasaunai, no linked PR or commit bug 🔥

  we have not seen that in a while so closing

• #878 segmentation fault (on regriding L0?) completed closed by @nicolasaunai, no linked PR or commit bug 🔥SAMRAI
• #864 job py completed closed by @nicolasaunai, no linked PR or commit refactoring
• #831 try redirect python logs per rank to file excluding rank 0 completed closed by @nicolasaunai, no linked PR or commit pythonI/O
• #814 `Get` methods of `pyphare.Run` should not specify the file where `py_attrs` are retrieved from completed closed by @nicolasaunai, no linked PR or commit pythonpharesee
• #796 default initialize particles? completed closed by @PhilipDeegan, no linked PR or commit refactoring

  pretty sure we need a default constructor for restarts or anywhere there's a tmp particle array buffer, we do not want to end up with something like std::vector<std::unique_ptr<Particle> because we cannot default...

• #785 account for possible different charges of ion populations completed closed by @nicolasaunai, no linked PR or commit corephysics
• #739 Log everything relevant for a run completed closed by @PhilipDeegan, no linked PR or commit pharein
• #541 causing isues with openacc compiler/nvidia runtime completed closed by @nicolasaunai, no linked PR or commit cmake 🛠
• #515 github -> tc token expiry completed closed by @PhilipDeegan, no linked PR or commit CI

  it will work until it doesn't

• #416 Diagnostic test 3D completed closed by @nicolasaunai, no linked PR or commit testdiagnostics outputs
• #406 generalized overlap number verification completed closed by @PhilipDeegan, no linked PR or commit testpython

  closed by #1154

• #388 AMR: investigate L2 level ghost calculations given nesting_buffer 0 completed closed by @nicolasaunai, no linked PR or commit bug 🔥question

  yes we cannot

• #320 cmake - setting PHARE_FLAGS on CLI adds quotes to compile command completed closed by @nicolasaunai, no linked PR or commit question
• #289 support multiple simultaneous simulators from python completed closed by @PhilipDeegan, no linked PR or commit pharebook

  in the fluid class jupyter notebooks we just call subprocess.run, which is trivial to parallelize, and this way has multiple processes so doesn't run into any issue samrai static classes, I think this should be the approach.

• #280 cppcheck super task completed closed by @nicolasaunai, no linked PR or commit CI
• #227 immortal phare completed closed by @nicolasaunai, no linked PR or commit bug 🔥
• #112 1D, 2D and 3D parts completed closed by @PhilipDeegan, no linked PR or commit question

  closed by #1158

• #110 splitting for dim = 2 & 3 completed closed by @PhilipDeegan, no linked PR or commit featurecore

  obsoleted by #1186

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Bots: coderabbitai (13 reviews, 4 comments), github-advanced-security (4 reviews, 0 comments).

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