Re: [R] Running *slow*

2011-10-07 Thread thomas.chesney
Making a bit more sense now: "If you are translating code into R that has a double for loop, think." The R Inferno, Page 18. -- View this message in context: http://r.789695.n4.nabble.com/Running-slow-tp3878093p3881951.html Sent from the R help mailing list archive at Nabble.com. ___

Re: [R] Running *slow*

2011-10-07 Thread thomas.chesney
Gerrit, Looks like it does and in less than--an incredible--one minute! Thank you! -- View this message in context: http://r.789695.n4.nabble.com/Running-slow-tp3878093p3881588.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r

Re: [R] Running *slow*

2011-10-07 Thread thomas.chesney
Thank you Michael and Patrick for your responses. Michael - your code ran in under 5 minutes, which I find stunning, and Patrick I have sent the Inferno doc to the copier for printing and reading this weekend. I now have 8 million values in my lookup table and want to replace each value in Dat wit

Re: [R] Automatic Recoding

2011-09-02 Thread thomas.chesney
Thank you both for your replies. I've tried it with a small sample of the data and it works perfectly. I have no idea yet how it works but I will spend some time to figure it out. Thank you! Thomas -- View this message in context: http://r.789695.n4.nabble.com/Automatic-Recoding-tp3784043p37855

[R] Upgrading R

2011-06-27 Thread thomas.chesney
Is there any easy way I can upgrade R without losing all of my packages, when I'm using a computer (Mac) on an organisation's network which blocks the package installer? Thank you, Thomas -- View this message in context: http://r.789695.n4.nabble.com/Upgrading-R-tp3627205p3627205.html Sent from

[R] Installing packages

2011-06-24 Thread thomas.chesney
Hi, I am trying to install the network package at my work computer. I'm using R version 2.12.0 (2010-10-15) At home I can use the Package Installer, but at work this is blocked by our firewall. What I usually do is download the Mac binary and copy it to R.Framework/Resources/Library, but this isn