rprops/Phenoflow_package

Reduce memory footprint of diversity_rf

Closed this issue 4 years ago · 1 comments

FMKerckhof commented 7 years ago

When multi-threading with diversity_rf for certain samples the memory footprint gets excessive.
We should consider:

Profile(profvis) & optimize the code (Rcpp?)
Set a system-wide 75% RAM cutoff to avoid crashing systems.

FMKerckhof commented 7 years ago

Also check: https://stackoverflow.com/questions/11036702/using-mclapply-foreach-or-something-else-in-r-to-operate-on-an-object-in-par