similar to: arrowhead styles

Full_Name: Michael Hoffman Version: 2.1.0 OS: Linux (Fedora Core 3, kernel 2.6.11-1.14_FC3) Submission from: (NULL) (193.62.199.8) help(arrows) says: """ arrows(x0, y0, x1, y1, length = 0.25, angle = 30, code = 2, col = par("fg"), lty = NULL, lwd = par("lwd"), xpd = NULL) ... If 'code=2' an arrowhead is drawn at

Hi. I've got a lattice plot with multiple panels and two groups superimposed on each panel. Each panel has an independently scaled y-axis (scales = list(relation = "free")). I've successfully put up 95%CI error bars using panel.arrows (and some help from the mailing list). My question is whether I can "unscale" the arrowheads so that they appear to have the same

There is a function called arrows() which is an .Internal function. How difficult is it to modify that function to return the xy coordinates for the line "segments" that make up the arrowhead? Brandon Chasco University of Washington ph (206) 221-6768

Hi, I'm quite new to R and I'm trying to do a simple plot with two lines, one upper and one lower. The problem is that the lines are reaching limiting values at x=0 for the upper line and x=1 for the lower. Thus, they are undefined at that values. I would like to indicate that with arrowheads. So I want a arrowhead at the left end of the upper line and a one at the right end at

The result of > plot(c(-1,1),c(-1,1),type="n") > arrows(0,0,1,1) > arrows(0,0,0,0) is not what I expected. The first arrow is drawn correctly. The second does not collapse to a point but goes from (0,0) off to (-infinity,infinity). I guess something is divided by zero in the internal function. Chris. =============================================== platform Windows arch

# I would like to outline the squares in the legend with a black line. Does anyone know how to do this? x.t <- structure(c(5987.387, 4354.516, 3685.789, 6478.592, 5924.315, NA, 8386, 5559.468, NA, 4651.273, 3967.5, NA, 4339.167, 5053.56, NA, 4631.978, 4808.694, NA, 5217.306, 4017.632, NA, 5846.903, 3969.883, NA, 3867.825, 3910.236, NA, 3886.434, 3782.094, NA, 3959.668, 3961.286, NA, 3848.853,

Dear R developers, I want to draw an arrow in a figure with lty=2. The lty argument also affects the edge of the arrow, which is unfortunate. Feature or bug? Is there some way to draw an arrow with intact edge, still with lty=2? Example code: plot(1:10) arrows(4, 5, 6, 7, lty=2) Best wishes, Matthias --

Hi, I would like to ask how can I do the problem as follows by R. Thank you very much. Q: Create a list of twenty distinct first names, ten male and ten female, and store them into an array. Write a routine for selecting a simple random sample of five names and counts the number of male and female names in the sample when the sample is drawn : (a) with replacement (b) without

I would like to have arrow heads at the end of my axes, since I am plotting variable where the absolute amount is irrelevant, there is not supposed to be numbers on the axes. An imperfect example: plot(rnorm(10),bty='l',xaxt='n',yaxt='n',ylab='',xlab='',type='l') abline(h=0) Like this but without, the xaxis and with arrrowheads More like this in

Is it possible to have multiple domains and all of them authenticate to one PDC running openldap? Each building at work has a network segment, 10.8.1.x - 10.8.18.x, each having their own samba server using smbpasswd and DOMAIN name. Like the server arrowhead 10.8.9.2 has domain = HPADMIN in smb.conf, server archives 10.8.8.2 has domain = OLDCAPITOL in smb.conf, roark 10.8.2.3 has domain =

Hello all, We have just concluded a very drawn out test of our domain that is having some trust relationship problems with Windows 7 desktops. Here is a breakdown of our setup: roark PDC running samba 3.4.7 (also has OpenLDAP) on VLAN 2 archives3 BDC running samba 3.4.7 (also has OpenLDAP) on VLAN2 arrowhead BDC "home server" running samba 3.4.3 on VLAN 9 archives4 BDC

A strange problem with sem: I downloaded the sem library and then, I specified my simple measurement model (below). I highlighted it and ran it. It ran, but it did NOT tell me "22 lines read". And nothing works after that - it looks like it runs, but it does not produce anything... Did I make a mistake somewhere in the model? (notice, TIME has only 1 indicator - t1, and I fixed t1's

We recently migrated our install from an ancient fedora 11 install of samba and openldap to a centos 6.3 setup with its openldap and samba. The domain has been totally recreated from scratch as the person that did the previous setup has not been employed here in many years. After fighting with shares for a while we mostly got them fixed and working. However the biggest issue now is when our GIS

I downloaded and extracted samba-3.0.28.tar.gz and went to samba-3.0.28/packaging/RHEL and ran sh makerpms.sh and it compiles for a while and then I get the following error. Any ideas on what to try? The server is X86_64 running CentOS 5 X64. Compiling smbd/statcache.c Compiling smbd/posix_acls.c Compiling lib/sysacls.c Compiling lib/server_mutex.c Compiling smbd/process.c Compiling

Hi folks, I was wondering if anyone could confirm/deny whether there exists any kind of package to facilitate zoomable graphs with multiple plots (eg, plot(..) and then points(..)). I've tried zoom from IDPmisc, and iplot from the iplot and iplot extreme packages, but as far I can tell, neither can handle the task. Does anyone know anything else that might work? Or generally know

I've taken over administration of 25 XP computers that connect to a samba server (arrowhead). I need the to connect to a share on another samba server (roark) as guest. On the XP computers when i do \\roark\share or \\arrowhead\share it asks for a username and password, but it doesn't have the checkbox to save the username and password. All of the XP computers and samba servers use

Hi all, I have 205 rows with measurements for three categories of people. I want to generate stripplots for each of these rows. How can I do it without having to do them one by one. I am giving a sample dataset:- A B C A B C A B C A B C 10.34822 10.18426 9.837874 9.65047 8.020482 9.17312 6.349595 13.55664 5.286697 11.85409 2.827027 7.002696 11.54984 12.14591

Hi, I am using R on Windows XP. I am using 'arrows' funtion to plot the variance as error bar, BUT error bar goes only one side of the data point, I need to plot the error bar on both side of the data point (plot is attached), I am using following commands to plot, plot(file3$lat,file3$STotwoKm,pch=21,cex=2.5,ylim=c(-0.2,2.5),xlim=c(-50,50),xlab=NA,ylab=NA, col=1,

hie R users l have the following matrix n=20 m<-matrix(nrow=n,ncol=4) colnames(m)=c("treatmentgrp","strata","survivalTime") for(i in 1:n) m[i,]<-c(sample(c(1,2),1,replace=TRUE),sample(c(1:2),1,replace=TRUE),rexp(1,0.07),rexp(1,0.02))

R-devel, I'm interested in looking at some examples of existing R packages that rely heavily on S4 classes to get a feel for varying styles and package organization techniques. Could you recommend any packages that might serve as a good starting point? Thanks in advance, Jeff