Re: [R] How to read HUGE data sets?

2008-02-27 Thread Roy Mendelssohn
I may be mistaken, but I believe R does all it work in memory. If that is so, you would really only have 2 options: 1. Get a lot of memory 2. Figure out a way to do the desired operation on parts of the data at a time. -Roy M. On Feb 27, 2008, at 9:03 PM, Jorge Iván Vélez wrote: > Dear

[R] 2D kolmogorov

2008-02-27 Thread Máté Maus
Dear Dr. Rich Grenyer, I am a PhD student at the Department of Immunology, ELTE University, Budapest. I try to find a robust approach to compare 2D distribution of signaling molecules in cell cytoplasm. I read your message at https://stat.ethz.ch/pipermail/r-help/2004-June/052973.html about your

Re: [R] 2D kolmogorov

2008-02-27 Thread Christos Hatzis
Googling "MUAC" mentioned in that message will take you to the following site with information on the algorithm and apparently access to the code. http://www.acooke.org/jara/muac/index.html -Christos > -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf O

Re: [R] How to read HUGE data sets?

2008-02-27 Thread Patrick Connolly
On Wed, 27-Feb-2008 at 09:13PM -0800, Roy Mendelssohn wrote: |> I may be mistaken, but I believe R does all it work in memory. If |> that is so, you would really only have 2 options: |> |> 1. Get a lot of memory But with a 32bit operating system, 4G is all the memory that can be addressed (i

[R] Kaiser-Meyer-Olkin

2008-02-27 Thread Robert Kopp
I am a beginner when it comes to using R, though fortunately I already know something about statistics. I think factor analysis should be used sparingly, but I occasionally use it. It doesn't seem to me that factanal() provides Kaiser's Measure of Sampling Adequacy, which should be computed for

[R] RMysql question

2008-02-27 Thread Shubha Vishwanath Karanth
R users, I have a problem in RMysql. The error I get is: > library(RMySQL) > library(RMySQL) >options(expressions=1) > MySQL(max.con = 16, fetch.default.rec = 500, force.reload = FALSE) Error: protect(): protection stack overflow I have no idea of why the error is. Can anyone he

Re: [R] [R-sig-Geo] Plan to build Package to use GRASS from R

2008-02-27 Thread Roger Bivand
On Wed, 27 Feb 2008, Rainer M Krug wrote: > Hi > > Sorry for crossposting, but I think this can be of interest for GRASS and R > users. Yes, please avoid cross-posting - the discussion ends up on many different lists and threading can break down if the threading implementation in mail clients a

<    1   2