similar to: pch and curve plotting

Hi all, I just quit R Version 1.1.0 in the usual q() manner which resulted in a fatal error, which seems to have wiped out all my RData file. Now when I try to load up R it gives the message Error: restore file corrupted -- no data loaded Fatal error : unable to restore saved data (remove .RData or increase memory) How do I access the RData or what do I increase the memory size to to retrieve

Hi all, When using the function expression to label the axis of a plot. I found that it labeled the y-axis correctly but left no label on the x-axis. The command I'm using is as follows plot(x,y,xlab=expression(v[junc]),ylab=expression(c[junc])) Any help is much appreciated Margaret Riordan -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing

I'm trying to specify a model using lmer with a binary response and interaction term, but I get an error I can't parse (see below). Here is some sample data: Subject Concord Age Disc SVC999MX148SU-F yes u int TOU999JU030S1 yes u int TOU999JU030S1 yes u int TOU999JU030S1 yes u int TUT578MX037S2 yes g int COL140MX114S2 yes yf

I just heard a talk about a semi-parametric model. I was quite excited by the idea. This model is fitted y= xB + g(z) + e where x is a data matrix, B a column vector, z is another data matrix, and g is a smooth model fitted by a Kernel Smoothing regression (I got the idea any smoother would do as well). The speaker said that when z is considered as a "control" variable, and there is

Hello, I'm trying to write a Vorbis decoder (just as a hobby) but I've got a problem with reading the setup header. According to the Vorbis documentation the first data that should be read after the initial 'vorbis' string is an eight bit integer which when incremented by one, contains the number of codebooks in the header. My problem is that whenever I read this number it seems

I have to admit that I'm a bit ignorant about regular expressions...I have a problem with "gsub": under unix I can : > cat tmp.txt F.123 F.123 F123 F123 sed 's/F\./d/g' tmp.txt d123 d123 F123 F123 that is: replacing "F.", however under R: gsub("F\.","d",c("F123","F.123"),extended=F) [1] "d23"

One Question: if I make a lattice-plot (beware: under development!) with a special layout e.g. c(2,2,4): p1 <- xyplot(y~x|id,data=data,layout=c(2,2,3)) is there a way to print.trellis e.g. the second page of the trellis object "p1"? print.trellis(p1,page=2) #!wrong! I want this to automatically dev.print the pages (no, I don't want multiple postscript pages). If this

One of our students did something like: x[a < b < c] instead of x[a < b & b < c] But why is 3 < 2 < 1 # [1] TRUE ??? Is there any reason? Or wouldn't it be better to get a warning / error? Uwe Ligges -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html

Perhaps this might be a font problem, it might be that my font dirs are broken (but I don't think so, it is a standard potato inst.): > xyplot(rnorm(10) ~ rnorm(10) ,main=list("???dsa",cex=2)) ...displays German special characters false (as greek letters). Curiously these work o.k.: > xyplot(rnorm(10) ~ rnorm(10) ,main="?dsa") > xyplot(rnorm(10) ~ rnorm(10)

Perhaps this might be a font problem, it might be that my font dirs are broken (but I don't think so, it is a standard potato inst.): > xyplot(rnorm(10) ~ rnorm(10) ,main=list("???dsa",cex=2)) ...displays German special characters false (as greek letters). Curiously these work o.k.: > xyplot(rnorm(10) ~ rnorm(10) ,main="?dsa") > xyplot(rnorm(10) ~ rnorm(10)

g'day R friends, can anyone please help me with a frustrating merge? The number of rows of a resulting merge is the smaller of the 2 dataframes used as input. What am I doing wrong? I'm using 1.1.0 on redhat 6.2 thanks, John Strumila > xx[1:10,] datetime c 948992940 948992940 0 948993000 948993000 0 948993060 948993060 0 948993120 948993120 0 948993180 948993180 0

I want to report the progress of my attempts to get R running on HP-UX with gcc: Firstly, I could work around the PIC problem by leaving out all the lib stuff (I rebuilt gcc with --enable-share, but this (alone) did not help), e.g. the line gcc -shared -fPIC -o ctest.sl ansari.o fexact.o kendall.o ks.o prho.o swilk.o -L/usr/local/lib -lg2c -lm -L/lib/pa1.1 -L/usr/lib/pa1.1 -u main

I am not good in English, so excuse me. I have just install R. I put the package in the file OPT. ./configure make make install But i dont now how to run this application. Can you help me. -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or

Sir, Would like to know what sort of input matrix are taken by the kmeans function defined in mva library of R application. As per the documentation for the Kmeans it takes the following 2 data sets: 1) data 2) centers The commands to be executed in R are as follows: library(mva) data <- read.table('file1',header=TRUE,sep="\t") centers <-

Dear People: Here is a non-R question, please: Does anyone use hevea for Windows to translate LaTex to HTML? If so, how do you get \bar, \sqrt, and \ne, please? I get an error message of unknown macro. Thanks in advance for any help! Sincerely, Erin M. Hodgess, Ph.D. Associate Professor Department of Computer and Mathematical Sciences University of Houston - Downtown One Main Street

Since I sent my original question last week, this is one of two suggestions that worked. Using Adobe Acrobat, as suggested by Professor Ripley, was very satisfactory, but required that I use multiple platforms to make the conversion to PDF (from Linux to Windows). The solution by Peter Adorjan (included below), also worked very well, and can be carried out on any platform using tools available

I have not been able to install R on my computer. I am using a Linux Mandrake 7.2. What is the archive I have to download? where is it located? How can I install it after downloaded? Thank you Antonio -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help",

Hi all, I am doing a projection pursuit regression using the ppr() function from modreg. I would also like to use predict.ppr(). However, I cannot find any information about it in the help files. There is a link to predict.ppr in the index for modreg, but that link is to the help for ppr(). Has predict.ppr() not been implemented? If not, does anyone have a suggestion as to how to implement

Hallo, I've produced via R-0.62 several Life-tables 50*6 (mfrow=c(2,3)) as postscriptgraphs. The phd student, who asked for this, use word for windows--therefore i converted the whole stuff with pstoimg to gifs. Unlikly the result is not sufficient (I was told)... Is there a tool to convert ps to wmf/emf ? I looked for it but haven't found anything... Thanks for an answer Peter

Hello, I have what should be an easy question. I'm a new r user and making the transition from menus to the command line so as to do batch processing of tons of data. One of my data streams needs to be detrended. It's a vector of numbers that follows a negative exponential decay. I need to fit a curve to it and use the residuals as an object. The data looks something like this: foo.dat