Fix multiple calls of ReduceOps::eval_mf#5323
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WeiqunZhang wants to merge 2 commits intoAMReX-Codes:developmentfrom
Open
Fix multiple calls of ReduceOps::eval_mf#5323WeiqunZhang wants to merge 2 commits intoAMReX-Codes:developmentfrom
ReduceOps::eval_mf#5323WeiqunZhang wants to merge 2 commits intoAMReX-Codes:developmentfrom
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Previously, `ReduceOps::eval_mf` (the fused MultiFab path) always rewrote the device accumulation buffer from scratch. This would produce incorrect results if the user calls ReduceOps::eval_mf multiple times.
AlexanderSinn
approved these changes
Apr 14, 2026
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Previously,
ReduceOps::eval_mf(the fused MultiFab path) always rewrote the device accumulation buffer from scratch. This would produce incorrect results if the user callsReduceOps::eval_mfmultiple times.