[WIP] Adding support to collect memory usage from boxes to load balancing#6166
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jessdagostini wants to merge 5 commits intoBLAST-WarpX:developmentfrom
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[WIP] Adding support to collect memory usage from boxes to load balancing#6166jessdagostini wants to merge 5 commits intoBLAST-WarpX:developmentfrom
jessdagostini wants to merge 5 commits intoBLAST-WarpX:developmentfrom
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EZoni
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Sep 17, 2025
Pull in AMReX-Codes/amrex#4629 for #6166. Signed-off-by: Axel Huebl <[email protected]>
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| ) const | ||
| { | ||
| for (auto & element : m_mf_register ) { | ||
| const MultiFabOwner & mf_owner = element.second; |
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You could check if mf_owner.is_alias() is true. In case it is an alias, skip the field in this calculation to avoid double counting.
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This PR aims to add support for collecting memory usage of each box (considering
MultiFabsandParticles) in the simulation. The goal is to use this information for the load balancing algorithms.