All pull requests

Pull requests

• [WIP] Backtrace: fix macOS backtraces, harden signal handling

  bugenhancement
  #6107·ax3l opened Oct 21, 2026Member·3 of 5 tasks·

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  1

• HypreMLABecLap: coarse/fine b coefficients across periodic boundaries

  #6106·drummerdoc opened Oct 21, 2026Member·1 of 5 tasks·

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  2

• Vectorize the CPU reductions

  #6105·WeiqunZhang opened Oct 20, 2026Member·

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• Add GMG::CrossProj: cross-stencil projection with geometric multigrid

  #6103·WeiqunZhang opened Oct 20, 2026Member·

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  7

• [NCCL] Add opt-in Device API collective test

  #6090·agourakis82 opened Oct 15, 2026·

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• HypreMLNodeLap: composite (all AMR levels) nodal solve with hypre or AlgMG

  #6083·drummerdoc opened Oct 14, 2026Member·2 of 5 tasks·

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• [WIP] ReduceOps: Reduce All Tuple Components in One Block Reduction

  GPUperformance
  #6080·ax3l opened Oct 13, 2026Member·3 of 10 tasks·

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  4

  

• Optimize HeatEquation stencil for Real precision

  #6077·whahnsr opened Oct 13, 2026·

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• Particles: copy host vector ranges into GPU storage

  #6065·agourakis82 opened Oct 10, 2026·

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  1

• Particles: fix CheckpointPre for pure SoA and GPU

  #6062·atmyers opened Oct 9, 2026Member·1 of 5 tasks·

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  1

  3

• HDF5 particles: do not append text to the HDF5 file in CheckpointPostHDF5

  #6061·atmyers opened Oct 9, 2026Member·5 tasks·

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  1

  1

• Particles: handle tiles without real particles in runtime comps and neighbors

  #6059·atmyers opened Oct 9, 2026Member·1 of 5 tasks·

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  1

  1

• Particle: fix four minor correctness issues

  #6058·atmyers opened Oct 9, 2026Member·1 of 5 tasks·

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  1

  1

• Particles: use stored SoA component names in plotfiles and checkpoints

  #6055·atmyers opened Oct 9, 2026Member·5 tasks·

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  1

  1

• Particle: prevent integer overflow in DenseBins OpenMP and ParticleHDF5

  #6007·Tyagiquamar opened Oct 2, 2026·

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  1

• Silence warning about deprecated "#pragma omp master" construct

  warning
  #5966·lucafedeli88 opened Sep 24, 2026Contributor·5 tasks·

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  2

• Allow VisMF to read denormalized numbers

  #5905·dpgrote opened Sep 10, 2026Contributor·1 of 5 tasks·

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  2

• CI: Musl Linux libc / Alpine

  test
  #5903·ax3l opened Sep 10, 2026Member·1 of 5 tasks·

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  2

• FFT: add Boundary::even_node (DCT-I) and spectral Green's functions for OpenBCSolver

  #5674·nikitakuklev opened Sep 4, 2026·2 of 5 tasks·

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• Fix OpenBC when multiple levels are fully refined

  #5664·BenWibking opened Sep 2, 2026Contributor·1 of 5 tasks·

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  1

• [WIP] SIMD: Transcendental Math for amrex::Math (sinh, cos, exp, ...)

  performance
  #5644·ax3l opened Aug 24, 2026Member·1 of 3 tasks·

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• add SoA capability to IntegratorOps::Saxpy

  #5640·srichers opened Aug 24, 2026Contributor·1 of 5 tasks·

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• Index-based mlebabeclap_adotx_centroid kernel

  #5621·ankithadas opened Aug 19, 2026Contributor·5 tasks·

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  3

• Marching Cubes for EB Generation

  #5607·ankithadas opened Aug 12, 2026Contributor·2 of 5 tasks·

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  11

• Scaffold EB_WMLES: compressible NS solver skeleton for WMLES development

  #5580·jamesliu516 opened Jul 27, 2026·

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