[R] multicore, mclapply memory problem

Fabrice Tourre fabrice.ciup at gmail.com
Fri Jun 29 08:59:32 CEST 2012


Dear list,

I am using mclapply(from multicore) to use multiple cores on one
server. If I do not use mclapply, just one core, my R problem will use
4G memory. When I use mclapply and set mc.cores =10, each core will
use 4G memory. So totally it will use 40G memory. Is it possible let
each core to share some memory on the same server?

Thank you.



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