similar to: Installing add on packages

I'm using R 1.6.2 on a Windows 2000 machine. I've plotted the results of an MDS run labeled by a numerical ID, and color coded by a group code: plot(cv.mds.spr$points, type="n", main="Non-Metric Multidimensional Scaling of SprRun CV Watersheds") text(cv.mds.spr$points, labels = as.character(cv.wshed.id.spr), col = codes(cv.wshed.grp), cex=.75) Question is, how do I

Easy question that I can't find an answer for. I'm trying to subset a data frame and want to exclude the positive values, i.e. I want the NA values. My data: > summary(temp$tuna) Min. 1st Qu. Median Mean 3rd Qu. Max. NA's 1 2 3 3 4 5 1211 Querying for subset(temp, tuna %in% "NA", select.... subset(temp, tuna == NA,

This isn't an R issue per se, but given the recent issues with Mozilla and help.search(), I figured I'd float it. I use mozilla on a WIN2000 box. I was using 1.0 and the help.search() wasn't working as has been discussed over the past few days. Yesterday I upgraded to 1.1, and the javascript help still does not work. (I checked and it is enabled.) Another problem I noticed this morning

I have a data set of monthly river flows from 1960-2000, which are similar in structure to the nottem data: > klam.flow Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep 1961 1461 1716 2524 1773 1906 2005 1756 1575 1387 983 1094 1382 1962 1907 2253 1985 1907 1769 1676 2634 1386 929 766 968 1309 ... I tried plotting with > ts.plot(klam.flow) Which quickly led me to

I have a dataframe that I'm trying to reshape, and need advice. My data: > klam.merge[200:225,] stream lulc x sumlength pct.lgth 200 1223030419685 92 0.25000000 9.89 2.52780586 201 1223030419686 23 0.00274154 4.73 0.05796068 202 1223030419686 41 0.75009917 4.73 15.85833341 203 1223030419686 42 2.65000000 4.73 56.02536998 204

I'm using 1.6.2 on a win 2k box. (I know I'm due for an upgrade.) I've used brute force to label a series of vectors, and I'm wondering if there's a better way to do this. I wanted to create a biplot of the 2nd & 3rd PCs, and did this: test <- edit(loadings(cv.prc.spr)) test.1 <- test[,1] test.2 <- test[,2] test.3 <- test[,3] x0 <- 0 y0 <- 0 i <-

Does the polymars library exist anymore? I see reference to it at http://rweb.stat.umn.edu/R/doc/html/packages.html, but not on CRAN (looked in contrib and contrib/Old). -- Rob Schick Ecologist NOAA Fisheries Santa Cruz Lab 110 Shaffer Road Santa Cruz, CA 95060 Phone: 831.420.3960 -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read

I'm using R 1.6.2 on Windows 2000. I have two similar sets of files in two different directories. One contains species presence data and environmental measurements; the other contains species absence data and environmental measurements for the same variables as the presence data. The absence datasets contain many more observations than the presence datasets, and I'd like to draw a

http://bugzilla.mindrot.org/show_bug.cgi?id=667 Summary: Openssh 3.7x, Windows ssh clients and Ldap don't play together Product: Portable OpenSSH Version: 3.7.1p1 Platform: ix86 OS/Version: Linux Status: NEW Severity: critical Priority: P2 Component: PAM support AssignedTo:

I have a 30 x 27 data frame, which I'm trying to scale and transform. Only I want to scale certain all variables except one (the dependent, which I want to log+1 transform). I can use split() and then scale() and log1p(), but I'm wondering if I can do this in one call. I tried apply(), but I could only get the whole data frame, not a part of it: > test <- apply(chin.sub, 2, log1p)

Hi, Would it be acceptable to patch make_file() in flist.c to ignore any ENODEV's and not mark them as io_error=1? In afs, a mountpoint to a volume which does not exist gives an ENODEV. As such, it can't be copied, so should (or could) just be ignored? The io_error isn't terminal, but it does disable the delete function and you end up with an exit code of 23. regards |<evin

Hi, I tried using v1.6.0 of the scriptaculous libraries (including latest prototype library) in one of my existing apps that uses the 1.5.1 version, and found that IE 6 was very unstable. Actions get slower and slower over time until the page is basically unusable. This continues until the browser window closes - a page refresh does not solve the problem. I can''t provide the exact code

Hi, I''m new to the prototype and scriptaculous (v1.5.1) libraries. I''m creating a sortable list using the code below, and I''m finding that while a list element is being dragged in IE, the element text is transformed to appear bolder than the original. In Firefox, the text becomes opaque. Is there anyway to stop this from happening, ie don''t change any

I use AfterStep on Linux. I made an R.xpm file (attached) and put this icon in the "wharf". To invoke R I click on the R icon. I did not find an offical R.xpm, and so I am submitting this one for your collective consideration.... The idea behind the icon is that it looks like a scatterplot, which is "statistical". My main beefs with my R.xpm are that it doesn't have a

Hi, I've just created a small directory as an example, it holds a file and two symlinks that don't point to anything, and another symlink going nowhere in a subdirectory. rsync (2.5.5) is happy to copy these but produces an error. I can't see why it considers this an error? It's not even aborting after it first encounters this 'error'. $ ls -lR /var/tmp/rsync.test

Hi- I'm trying to run a classification tree, and have received an error I'm unfamiliar with. Following is the R code, and the first 10 lines of my matrix. Any help would be appreciated. > kuv.tree <- read.table("kuv3_mantelmatrix.txt",header=T,sep="\t") > library(tree) > attach(kuv.tree) > ktree <- tree(Species ~ Drig + dwellln, data=kuv.tree) Error

I need to backup a set of machines that are very similar in nature. I had created an exclude list to backup everything except whats in my list. I then used the --exclude-from=myexcludefile so rsync would not copy unwanted files. eg: /tmp /var/tmp /var/lock .... long list of others /u1 I have 2 drives on each machine and up until now I have no need to be backing up the 2nd drive. Thats what the

I have FreeBSD 7.3 running rsync 3.0.7. I need to backup a remote server to a local drive. This remote server has several filesystems types that dont require backing up, like nfs. If I run the following command: rsync --delete -azHv myremote:/ /machines/myremote/ It will copy ALL filesystems which is not what I want, so I assume I need to do it on a per filesystem basis like: rsync -x --delete

Does anyone have an XPM version of the new Samba logo? (Suitable for an AfterStep/fvwm etc wharf). Cheers and thanks, Stephen Davies ======================================================================== Stephen Davies Consulting scldad@sdc.com.au Adelaide, South Australia. Voice: 61-8-82728863 Computing & Network

I am a little green when it comes to all this but I am trying to connect our PBX to an asterisk server using a TDM400 with 4 FXO modules. I am able to dial an extension on my PBX handset and I get a dialtone from the PBX. After 2 rings I then hear the asterisk server connect and I get a dialtone from asterisk. I am then able to dial an extension on another asterisk server. My question is: How do