Displaying 1 result from an estimated 1 matches for "tp4646680p4646749".
2012 Oct 18
3
bigmemory for dataframes?
Hi Folks,
I've been bumping my head against the 4GB limit for 32-bit R. I can't
go to 64-bit R due to package compatibility issues (ROBDC - possible but
painful, xlsReadWrite - not possible, and others). I have a number of
big dataframes whose columns all sorts of data types - factor,
character, integer, etc. I run and save models that keep copies of the
modeled data inside the model