similar to: R: pp plot

Dear r-list, I am trying to visually seperate the two main clusters of a dendrogram. The idea is to use: 'edgePar=list(lty=3)' for 'dend1[[1]]' and 'edgePar=list(lty=1)' for 'dend1[[2]]' I have not found a way to solve this. Any suggestions? Patrick hc <- hclust(dist(USArrests), "ave") (dend1 <- as.dendrogram(hc)) par(mfrow=c(2,2)) plot(dend1)

Dear All, How can the height of a leaf be extracted from a dendrogram? Sure, I can print it, but I am not able to, say, store it in an object. I think I understand that the height is a property of the split, not the leaf itself, but the printing functions display a "height" or "h" (which changes with "hang") and that is what I want. Obviously, the info is there

First, thanks to everyone who helped me get to grips with R in (x)emacs (I get confused easily). Special thanks to Stephen Eglen for continued support. My question is about non-linear binning, or density functions over distributions governed by a power law ... y ~ mu*x**lambda # In one of its forms # (can't find Pareto in the online help) Looking at the following

Hi there, This is probably a rather simple question - but I was not able to solve it so far. I would like to convert the following table: A B C D x 10 20 30 40 y 11 21 31 41 z 12 32 42 to a list with three columns like: A x 10 A y 11 A z 12 B x 20 . . . Any hints how do do this in R would be very much apprechiated. cheers, Herwig -- View this message in context:

Hi there, I am a beginner. I would like to change the error bars in the bargraph.CI function from the default (se) to (sd). The help file says ci.fun= function(x) c(fun(x)-se(x), fun(x)+se(x)) Is there a simple way of telling the function what (x) precisely is - I already define in in the of the bargraph.CI function and assume that is should be able to use that information. cheers, Herwig --

Howdy: Does any have any experience changing a user password on a Active Directory domain with the Samba 3 net command? Here is my workstation setup: <-> Red Hat Linux Enterprise AS 2.0 <-> Samba Version 3.0.2a I am trying to script the event, but I keep getting a password prompt. I have been having problems expecting around the prompt too. hmmm. /usr/local/samba/bin/net -w

I am using Mandrake 8.0 (on /dev/hda5) with Windows 2000 (on /dev/hda2) mounted as /mnt/win2000 and the windows swap file (on /dev/hdb12) mounted as /mnt/k. I installed wine-20010305-1.i386.rpm and then ran winesetup. When it got to Autodetect I got following message: Unable to detect any users on WinNT/2k partition mounted on /mnt/k. This means that this windows installation is probably

Hello R-help, Please cc me on all responses, as I only receive summary emails from this list. I'm wondering if anybody has any tips on how to accomplish this efficiently. I have a list of matrices, and I'm trying to get the mean of the [i,j]'th element of each matrix in a list. So if I have a list of matrices, say x <-

Hello, there has been a post to this list somewhere arount april which said that it is possible to use a Sangoma BRI A500 card with zaptel and asterisk bristuff. That is, without sangoma_brid and sangoma_mgd daemons and without woomera channels. Could anybody give me a short hint how to configure this? I tried wanpipe-driver + zaptel + asterisk-bristuffed, but I couldn't get zaptel to

Dear Sir/Madam: Great thanks for R project and you contribution. I am Liping Liu, a beginner of R. Recently, I use R much. I wish you could improve the manual by making it search engine friendly. The "Introduction to R" page is too long. I am often redirected to this page by goole, but I still can not find the content I need easily. Could you please make it a structured: one page

Hi there I am pretty close on giving up on Asterisk :-/ I am (still) trying to make a call from a H323 phone to an Asterisk provider using AIX. But H323 does not route the number to AIX. All it is transmitting is an "s". *CLI> -- Executing Dial("OH323/R27865", "IAX2/demo:demo@gw1.musimi.dk/s") in new stack -- Called demo:demo@gw1.musimi.dk/s Jul 2

hi, i hope i'm not reporting something well-known; i tried to understand the available bug tracking information. please excuse me if my problem report should not meet your standards, but i want to direct your attention to the following: http://koffein.org/av/rsync-bugreport/ problem report for rsync 2.6.9 on linux/IA32, 09 Dec 2006 Herwig Wittmann

Hi, when running a R-script like this: enable_magic() compute_stuff() disable_magic() the whole script is parsed into a single expression and then evaluated, whereas when using the interactive shell after each line entered, a REPL loop happens. Is there a way to make a script evaluation behave like this, because I need a single REPL iteration for every expression in the script. It doesn't

I'm hoping that someone could guide me in how to extract data from shapefiles. I want to extract data from a shapefile (classed as "SpatialPolygonsDataFrame") and more specifically, the data is contained within the slot called "coords" from the class "polygons" within this file and despite my best efforts (and much reading!), I'm at a lost. Many thanks, Kate

Hi there. I am trying to connect Asterisk to a local danish ip-telephony provider. But is having some difficulties. First I thougt they were related to the provider. But then i started debugging on the Asterisk (aix2 debug) When I make a call using AIX to the provider everything seems to work just fine: *CLI> -- Accepting AUTHENTICATED call from 192.168.1.150, requested format = 1024,

Hi, I've been trying, without success to find a copy of the paper, by Catherine Loader, that describes the algorithn underlying the rbinom() and associated functions. The title is "Fast and Accurate Computation of Binomial Probabilities." All of the links to the paper that I've seen (including in the R docs) lead nowhere (i.e. are 404). I've sent Dr. Loader several emails,

Hi there, I am just starting in R and this might be a very basic question. I applied one on the examples of pairs() to my own data. The examples shows scatter plots on one side of the matrix and the correlation coefficients on the other which works well. I then modified it slightly because I want different colors in the plots. Now i am getting the error of unused arguments, because the color

Hi there, I got a piece of code for the Iris data which allows to display correlation coefficients for each Iris species in the lower panel (color coded). I would now like to add e.g. a "*" to show the significance of each correlation next to the correlation coefficient. Furthermore I would like to make a t.test between the species "setosa" and "versicolor" for

r-devel list, I have recently written an R package that solves a linear least squares problem, and computes the multivariate normal density function. The bulk of the code is written in C, with interfacing code to the BLAS and Lapack libraries. The motivation here is speed. I ran into a problem computing the determinant of a symmetric matrix in packed storage. Apparently, there are no explicit

Howdy: I need some help please to get hiera configuration data derived from YAML, thru puppet. I have studied Internet search results and puppet documentation on create_resources and custom defines but need a little help along. I can print out the YAML from variables, arrays, and, finally, hashes too from a puppet manifest. One thing that is stumping me is how to access from the custom define