Improve memory in Windows Vista
Hi, What platform are you using, 64 bit? What kind of dataset? What kind of operation do you want to perform on the data? Quite a lot has been said on memory usage in R on the "normal" R-help list. Googeling for "R-help memory limit" gives tons of information on memory issues. There is bound to be something there for you. cheers, Paul Alessandro schreef:
HI Users, I must processing a large data set in R and I wish improve my PC memory. I have a Windows Vista with 4 Gb di RAM and Intel centrino In ordinary modality my memory is this
memory.size(TRUE)
[1] 13.4375
memory.size()
[1] 11.01423 If I use the command line "C:\program files\R\R-2.7.1\bin>Rgui.exe --max-mem-size=2048M"
memory.size(TRUE)
[1] 13.4375
memory.size()
[1] 11.01418
vegetation <- read.delim("vegetation_2674147_2684147.txt",
sep=",",header=TRUE)
coordinates(vegetation) =~X+Y
Error: cannot allocate vector of size 232.5 Mb Is there a solution of this limitation? ale [[alternative HTML version deleted]]
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