Published September 1, 2026
| Version 26.09
Software
Open
AMReX-Codes/amrex: AMReX 26.09
Authors/Creators
- 1. Center for Computational Sciences and Engineering, Lawrence Berkeley National Laboratory
- 2. Computer Science Department, Lawrence Berkeley National Laboratory
- 3. Center for Computational Sciences and Engineering and NERSC, Lawrence Berkeley National Laboratory
- 4. Applied Numerical Algorithms Group, Lawrence Berkeley National Laboratory
- 5. Accelerator Technology & Applied Physics Division, Lawrence Berkeley National Laboratory
- 6. NVIDIA Corporation
- 7. Department of Physics and Astronomy, Stony Brook University
Description
What's Changed
- CMake: Remove hipcc deprecation warning by @BenWibking in https://github.com/AMReX-Codes/amrex/pull/5201
- TinyProfiler: stdout/stderr keywords for tiny_profiler.output_file by @ax3l in https://github.com/AMReX-Codes/amrex/pull/5585
- fcompare: fix wrong variable name in "NaN present in B" report by @WeiqunZhang in https://github.com/AMReX-Codes/amrex/pull/5588
- MLTensorOp/MLEBTensorOp: fix scalar bulk viscosity setters by @WeiqunZhang in https://github.com/AMReX-Codes/amrex/pull/5589
- CI: use built-in
gh cacheinstead of the gh-actions-cache extension by @WeiqunZhang in https://github.com/AMReX-Codes/amrex/pull/5594 - FabArray: Enable prefetch on non-CUDA GPU backends by @WeiqunZhang in https://github.com/AMReX-Codes/amrex/pull/5592
- Fix tensor operators always reporting needsUpdate by @WeiqunZhang in https://github.com/AMReX-Codes/amrex/pull/5590
- Fix MLEBABecLap EB setter updates by @WeiqunZhang in https://github.com/AMReX-Codes/amrex/pull/5595
- AMREX_NODISCARD -> [[nodiscard]] by @WeiqunZhang in https://github.com/AMReX-Codes/amrex/pull/5598
- Doxygen Base part 07 by @WeiqunZhang in https://github.com/AMReX-Codes/amrex/pull/5591
- SYCL: use platform default context by @ax3l in https://github.com/AMReX-Codes/amrex/pull/5597
- Bump Jimver/cuda-toolkit from 0.2.35 to 0.2.36 by @dependabot[bot] in https://github.com/AMReX-Codes/amrex/pull/5602
- Add tools for performing Kahan summation, along with a stochastic heat equation test that uses them. by @atmyers in https://github.com/AMReX-Codes/amrex/pull/5587
- Generalize local mask by @atmyers in https://github.com/AMReX-Codes/amrex/pull/5575
- Fix duplicate public attribute bug in Fortran interface by @ktras in https://github.com/AMReX-Codes/amrex/pull/5604
- Optimize CPU STL box classification by @ankithadas in https://github.com/AMReX-Codes/amrex/pull/5610
- Doxygen Base part 08 by @WeiqunZhang in https://github.com/AMReX-Codes/amrex/pull/5599
- Make AMReX_GpuType.H self-contained by @WeiqunZhang in https://github.com/AMReX-Codes/amrex/pull/5600
- Bump JamesIves/github-pages-deploy-action from 4.8.0 to 4.9.0 by @dependabot[bot] in https://github.com/AMReX-Codes/amrex/pull/5616
- Bugfix in State Redistribution by @skang67 in https://github.com/AMReX-Codes/amrex/pull/5613
- Optimize STL BVH distance traversal by @ankithadas in https://github.com/AMReX-Codes/amrex/pull/5608
- Optimize STL ray-box intersection by @ankithadas in https://github.com/AMReX-Codes/amrex/pull/5609
- Add face-centered EB factories by @skang67 in https://github.com/AMReX-Codes/amrex/pull/5548
- Return TheMinVector from indexFromValue when the value is not found by @WeiqunZhang in https://github.com/AMReX-Codes/amrex/pull/5626
- Fix compGrad on grid-aligned EBs in MLEBNodeFDLaplacian by @WeiqunZhang in https://github.com/AMReX-Codes/amrex/pull/5623
- EB: mask the covered region when filling face-centered data by @WeiqunZhang in https://github.com/AMReX-Codes/amrex/pull/5636
- SYCL: add -Xarch_host to avoid option-ignored warning by @WeiqunZhang in https://github.com/AMReX-Codes/amrex/pull/5641
- Modernize CMake CUDA to 3.25+ (native arch, device LTO) by @ax3l in https://github.com/AMReX-Codes/amrex/pull/4773
- Initialize/Finalize: Pop Hooks Before Calling Them by @ax3l in https://github.com/AMReX-Codes/amrex/pull/5648
- Skip empty MPI_Testall by @RemiLehe in https://github.com/AMReX-Codes/amrex/pull/5647
- Tuple: Silence
modernize-pass-by-valueby @ax3l in https://github.com/AMReX-Codes/amrex/pull/5646 - EB state redistribution: Fix Itracker abort with vfrac fallback by @skang67 in https://github.com/AMReX-Codes/amrex/pull/5630
- FFT::R2C: add post-forward support for batch size > 1 by @WeiqunZhang in https://github.com/AMReX-Codes/amrex/pull/5642
- EB: make face-centered EB data nodal in face_dir throughout by @WeiqunZhang in https://github.com/AMReX-Codes/amrex/pull/5637
- Fix
Random()returning 1.0f & addRandomPositiveby @ax3l in https://github.com/AMReX-Codes/amrex/pull/5643 - FFT: expose OpenBCSolver's spectral Green's function by @ax3l in https://github.com/AMReX-Codes/amrex/pull/5627
- Update CHANGES for 26.09 by @WeiqunZhang in https://github.com/AMReX-Codes/amrex/pull/5660
New Contributors
- @ktras made their first contribution in https://github.com/AMReX-Codes/amrex/pull/5604
Full Changelog: https://github.com/AMReX-Codes/amrex/compare/26.08...26.09
Files
AMReX-Codes/amrex-26.09.zip
Files
(10.7 MB)
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Additional details
Related works
- Is supplement to
- Software: https://github.com/AMReX-Codes/amrex/tree/26.09 (URL)
Software
- Repository URL
- https://github.com/AMReX-Codes/amrex