Displaying 1 result from an estimated 1 matches for "mysmallclass".
2012 Jun 19
1
Reference classes and memory consumption
Dear All,
It seems that reference classes consume a lot of memory which became a problem for my rather extensive simulation.
I prepared a small example. An instance of this minimal class uses about 20K on disk.
rm(list=ls(all=TRUE));
MySmallClass = setRefClass("MySmallClass",
fields = list(
myField = "numeric"
),
methods = list(
initialize = function(f) {
myField <<- f;
})
);
o = MySmallClass$new(10);
saveRDS(o, file="C:\\o.rds");
file.info("C:\\o.rds")$...