[R] memory issue

Jeff Newmiller jdnewmil at dcn.davis.ca.us
Wed May 3 00:27:50 CEST 2017


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Provide sample data and code

Buy more RAM

use data.table package and fread

load and analyze subsets of data

Put the data into a database (e.g. sqlite?)

If these suggestions seem brief, or even if they don't, please be more explicit in your question. Read [1] and [2].

[1] http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example

[2] http://adv-r.had.co.nz/Reproducibility.html
Sent from my phone. Please excuse my brevity.

On May 2, 2017 12:09:21 PM PDT, Amit Sengupta via R-help <r-help at r-project.org> wrote:
>HI,I am unable to read a 2.4 gig file into a table (using read.table)
>in a 64 bit R environment. Do you have any suggestions?Amit 
>	[[alternative HTML version deleted]]
>R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
>PLEASE do read the posting guide
>and provide commented, minimal, self-contained, reproducible code.

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