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


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