Hello everyone, I currently run R code that have to read 100 or more large csv files (>= 100 Mo), and usually write csv too. My collegues and I like R very much but are a little bit ashtonished by how slow those functions are. We have looked on every argument of those functions and if specifying some parameters help a bit, this is still too slow. I am sure a lot of people have the same problem so I thought one of you would know a trick or a package that would help speeding this up a lot.
(we work on LINUX Red Hat R 2.10.0 but I guess this is of no use for this pb) Thanks for reading this. Have a nice week end -- View this message in context: http://r.789695.n4.nabble.com/efficient-equivalent-to-read-csv-write-csv-tp2714325p2714325.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
