similar to: printing out tables to a file using cat...

Hi, All. I'd have a set of data in an array: process <- c( 5 , 7 , 4 , 1 , 4 , 1 , 4 , 1 , 4 , 4 , 1 , 5 , 4 , ...) and I'd like to know the number of transitions in this data. I calculate transitions as the number of times a number follows another number. thus, something like this would be a 1 deep transition: 1 --> 1 : 10% (and actual number of 1 --> 1 occurrences) 1

Hi, all. I'm sure this is a simple question, but I'm having problems figuring it out myself... I have a table: > currenttable <- table(junk[-1],junk[-n]) > currenttable bar foo junk bar 2 2 0 foo 1 0 0 junk 0 0 1 and I'd like to know the result of the cell currenttable(bar,foo). what is the best way to get that result? thanks!

Hi, all. I have a simple design I'm comparing to output from SPSS. the design is 1 repeated measure (session) and 1 between measure (cond). my dependent measure is rl. here is the data I'm using (in a data.frame): mig <- data.frame(subj=factor(rep(subj,3)), cond=factor(rep(cond,3)), session=factor(c(rep(1,nsubj),rep(2,nsubj),rep(3,nsubj))),

Hi, all. I'm looking for a way to generate temperature profiles and display them in different colors on different maps. I'm basically looking for a way to display simple meteorological graphs using different color sets within R. Is there a way to do that kind of thing in R? failing that, is there any way to create temperature profiles in R? thanks! greg

Hi, all. I have a whole group of lists with things like this: nw.1$cond (a string) nw.1$RL (a vector of 10 values) nw.1$IL (a vector of 10 values) and I have lots of these lists: nw.201 nw.202 nw.203 ... what I'd like to do is be able to get specific values from all these lists (like the mean of $RL) for each indivividual list. I can certainly do this manually

hi, all. I use R on a unix (linux) box and am quite happy with it. However, sometimes I need to create a graph that needs to be used with Microsoft Word or Powerpoint (ug). I can create a png or jpeg format picture, but the text look pretty crummy because jpeg is bitmapped. I can also create a PS/EPS version (my preference), but then it doesn't display properly in word or powerpoint (but it

Since Ajax doesn''t support file uploads, I''m using "IFRAME remoting made easy" (http://sean.treadway.info/). I''m saving a file to the filesystem, and then trying to put it in to the database when I do the final submit with ajax. I thought picking the file up and putting it in the db would be as easy as having: "@image.data =

Hi, im getting a little trouble with this, im using TinyFile as the example to upload files http://wiki.rubyonrails.com/rails/pages/TinyFile/versions/20 All goes well but the files uploaded are saved with permissions 600 (linux) and in the case of images arent showed on the browser(but uploaded and stored in the server without problems) i have to manually ftp to the uploaded files folder and

So any files that are uploaded through my form are getting the following mode: -rw------- I need them to have: -rw-r--r-- I''ve tried setting the umask in a script file called set_umask.rb as follows: File.umask(022) and then starting mongrel using: mongrel_rails start -m config/mime.types -S set_umask.rb but it doesn''t seem to change the mode that the files are created

Where should I look for information on how to use Rails and Ruby to accept the upload of a file and then to save that file to the file system of my server? I''m reading the "Uploading a file" section of Agile Web Dev with Rails, but it''s geared toward saving the file in the database. Any advice? Thanks, Jeff -- Posted via http://www.ruby-forum.com/.

hi, All. I'm using R 1.2.2 on a linux box. I have very long labels on my y axis, and when I try to print them out, they always come out clipped so I can't see them. How do I change the margin for the y axis? I've tried mai and mar, but they don't seem to do anything... process.names <- c("Makeprod-data", "Makeprod-QMM", "Search",

Hi, all. I'm trying to create a plot that has a range of about an hour on the x axis, starting at about 10:15. I have a way I'm currently doing it but it's not working. this is what I want on the x axis: | | | | | | | | | | ---------------------------------------------- 10:15 10:25 10:35 10:45 10:55 11:05 11:15 what's the best way to plot this out like this? currently,

The domU is using pygrub to boot its own 2.6.18.8-xen kernel. It can be booted successfully under 2.6.18.8-xen dom0 and xen 3.3.1. However when upgrade dom0 to 2.6.32.15 and xen 4.0.1-rc3-pre, the domU can not boot with tapdisk. I am wondering it is something related to the blktap driver. *When using tap:aio:* PATH/disk.img in domU disk configuration, the boot process hanged at a prompt: XENBUS:

The domU is using pygrub to boot its own 2.6.18.8-xen kernel. It can be booted successfully under 2.6.18.8-xen dom0 and xen 3.3.1. However when upgrade dom0 to 2.6.32.15 and xen 4.0.1-rc3-pre, the domU can not boot with tapdisk. I am wondering it is something related to the blktap driver. *When using tap:aio:* PATH/disk.img in domU disk configuration, the boot process hanged at a prompt: XENBUS:

On 31 Mar 01,, R-help Digest wrote (re: R-help Digest V2 #380): > Date: Fri, 30 Mar 2001 09:49:21 -0500 (EST) > From: Greg Trafton <trafton at itd.nrl.navy.mil> > Subject: [R] PICT output? > > hi, all. I use R on a unix (linux) box and am quite happy with it. > However, sometimes I need to create a graph that needs to be used with > Microsoft Word or Powerpoint

On 3 Apr 01,, R-help Digest wrote (re: R-help Digest V2 #382): > - ----- Original Message ----- > From: "Mark Myatt" <mark at myatt.demon.co.uk> > To: "Greg Trafton" <trafton at itd.nrl.navy.mil> > Cc: <r-help at stat.math.ethz.ch> > Sent: Monday, April 02, 2001 9:31 PM > Subject: Re: [R] PICT output? > > > > 2) Is there a way

Hello list, I've been having a tough time adding windows resource support to my ogg vorbise decoder, although I think I am close. Basically when I call ov_open_callbacks(), it doesn't ever return and repeatedly calls my seek_func. I'm hoping it is something obvious, but I can't see why my seek_func is being called endlessly. If the file is seekable, I should return 0, right? If

Hi all, I am trying to understand how does hiera puppet backend work, so I created the following example: hiera.yaml has only: --- :backends: - puppet --- And the node: node ''testnode'' { $variable = ''kk'' $thing = hiera ("variable") notify { "note: $thing": } } I don''t want to use the yaml backend for now, just want to

Hi, all. I have a list: process <- c( 5 , 7 , 4 , 1 , 4 , 1) and I'd like to get each half (or each third or each quartile) of the list: process.firsthalf would be (5, 7, 4) and process.secondhalf would be (1, 4, 1). note that I'm not interested in the numeric quartiles (then I could use quantile or several other functions). what is the best way to get this kind of thing? for

Hi, All. I am working with some eye-tracking data. I have a graph I generate in R with arbitrary plotting commands which I want to display. Then I want to plot the eyetracking data overlayed on it. The eye-tracking data is in x-y coordinates on a 640x480 coordinate system. Ideally, what I'd like to do is plot my R graph (e.g., plot(1:10)), and then change the complete coordinate system of