[R] memory usage with party::cforest
ahz001 at gmail.com
Sat Nov 22 00:26:35 CET 2014
Is there a way to shrink the size of RandomForest-class (an S4
object), so that it requires less memory during run-time and less disk
space for serialization?
On my system the data slot is about 2GB, which is causing problems,
and I'd like to see whether predict() works without it.
# example with a much smaller data set (i.e., less than 2GB)
cf <- cforest(Species ~ ., data=iris)
cf at data <- NULL # this fails
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