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WaterLily-jl / WaterLily.jl Public

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Add MPI parallelism via ImplicitGlobalGrid extension#281

Open

b-fg wants to merge 9 commits intomasterWaterLily-jl/WaterLily.jl:masterfrom

mpi-iggWaterLily-jl/WaterLily.jl:mpi-iggCopy head branch name to clipboard

Conversation Commits9 (9)Checks Files changed

Open

Add MPI parallelism via ImplicitGlobalGrid extension#281
b-fg wants to merge 9 commits intomasterfrom
mpi-igg

Commits

Commits on Apr 15, 2026

Add MPI parallelism via ImplicitGlobalGrid extension
b-fg
committed
Revise docstrings across mpi-igg branch
b-fg
committed
Optimize MPI halo exchange and multigrid coarsening
b-fg
committed

Commits on Apr 16, 2026

Refactor MPI offset handling: OffsetBody wrapper, global_allreduce primitive, MPI-aware Metrics
b-fg
committed
Fixed test by adding default pressure_moment offset
b-fg
committed
Fuse BC!/perBC! ghost cell copies to halve kernel launches
b-fg
committed
Fix Neumann BC to use 2nd-order mirror reflection for N+4 ghost cells
b-fg
committed
Revert NoBody measure! to master's no-op (μ₀ already initialized in Flow constructor)
b-fg
committed
Fix check_nthreads to skip during precompilation and add check_mem for GPU+SIMD mismatch
b-fg
committed

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