similar to: Mac OS 10 (not X11) failure to rotate symbols (PR#3602)

Has anybody written an actuarial (life) survival procedure, this does not appear to be an option in the survival package? This approach is common in orthopaedic surgery to demonstrate the survival of prostheses. I need to apply the "modified" lower conf.int because of the censoring over time. I want a life table which I can then easily plot. Many thanks

Hi, Please, is out there anybody using RMySQL under Mac OS X? I'm trying to build it without much success. How must I add/locate mysql.h and lmysqlclient library? Thanks for your help, Ricardo -- Ricardo Rodr?guez Your EPEC ICT Team

Hi I would like to analyse an ordinal categorical variable. I know how I can analyse a nominal categorical variable (with multinom or if there are only two levels with glm). Does somebody know which command I need in R to analyse an ordinal categorical variable? I want to describe the variable y with the variables x1,x2,x3 and x4. So my model looks like: y ~ x1+x2+x3+x4. y: ordinal factor

Hi, If I have: foo <- survfit(y ~ x) where y is a survival object and x is a n-level factor. The documentation says when I plot(foo), the confidence intervals will not be plotted (which I guess is understandable as otherwise the plot will get really messy). I tried to plot with confidence intervals by using: plot(foo, conf.int = TRUE) and indeed the resulting plot is messy. However

Dear All, I've been using R for windows for a while, without too many problems. However, I'm forced to use the MAC OS system for teaching, because our teaching labs are mac only (not my idea!!). I have a very basic problem, but one that doesn't appear on the FAQs. I simply want to import data from a spreadsheet. I'm using exactly what works fine on Windows, namely: 1 save

Folks, I have a data frame with 4861469 rows that contains an ip address xxx.xxx.xxx.xxx as one of the columns. I want to assign a site to each row based on IP ranges. To do this I have a function to split the ip address as character into class A,B,C and D components. It works but is horribly inefficient in terms of speed. I can't quite see how one of the l/s/m/t/apply functions could be

Does R have a function like the S/S++ unset() function? unset(name) would remove 'name' from the current evaluation frame and return its value. It allowed you to safely avoid some memory copying when calling .C or .Call. E.g., suppose you had C code like #include <R.h> #include <Rinternals.h> SEXP add1(SEXP pX) { int nProtected = 0; int n = Rf_length(pX);

Hello, I have written a function in order to analyse gaze paths. It works with the test data but when I try to apply the function to a data frame that stores "the real data" in columns I receive the error message that the " In if (pp > 1) { : condition has length > 1 only the first element will be used " I interpret this error message as saying that only the first

Does the duplicate clone method of Position serve a subtle purpose that I don''t understand? I feel kind of foolish even asking, but ... I just don''t get it. I''ve been looking at this for a couple days now and as far as I can tell, the first definition is useless as it gets overlaid by the second one. I don''t see any closure trickery going on here, either.

On Tue, Sep 03, 2019 at 04:46:04PM -0400, Lyude Paul wrote: > Currently we only print mstb/port pointer addresses in our malloc and > topology refcount functions using the hashed-by-default %p, but > unfortunately if you're trying to debug a use-after-free error caused by > a refcounting error then this really isn't terribly useful. On the other > hand though, everything in

I had a problem with Samba 2.2.5 with the printers being permanantly paused to Windows machines. They could print OK - it was only the status that was wrong. The reason for this was because I had used the word office in the printer name / comment. This was causing the parser which recognises the printer status to find 'off' pausing the printer. A quick fix for this is to replace the

Hello, is there any one who uses C++ STL classes when programming shared libs for R and has had any problems with STL? In the very simple example below I am constantly getting segfaults when trying to populate the queue. The segfault occurs at what looks like a random index in the loop when pushing another element to the queue. Reproduced on 4 machines. Object x is an Image as in EBImage,

Dear list member, I struggle with the problem, why the probabilities of choosing one of three mutually exclusive alternatives don?t sum up to 1! Let?s assume we have three alternatives X, Y, and Z. Let?s further assume we know their respective utilities: uX, uY, uZ. I?m interested in calculating the probability of choosing X, Y, and Z. Since I assume that the alternatives are mutually

Hola: Posteo este asunto en la lista porque me consta que los "padres" del paquete pxR (por el que les estoy enormemente agradecido) son asiduos de ella y nos aclaran a muchos novatos como yo un montón de dudas de R. Si prefieren que tratemos este asunto de forma menos "publica" no tienen mas que decirlo. Bueno al turrón (nunca mejor dicho)!!! Estoy montando una serie de

Please pardon the simplicity of this question of biological nature. I'm trying to calculate a statistic, px, the proportion of a cohort that survives through the interval x:x+1. I have the vector from which the calc is to be made but I can't figure out how to tell R to take the current value and divide it by the next value. The formula is P0=L1/LO The following is an example of the

Hi, Tested with the latest r-devel snapshot build for Windows (2009-05-28 r48663): > png("test.png") Error in png("test.png") : invalid value of 'fillOddEven' The png() function is defined like this: > png function (filename = "Rplot%03d.png", width = 480, height = 480, units = "px", pointsize = 12, bg = "white", res = NA,

Dear List, I'm running simulations using the glmnet package. I need to use an 'automated' method for model selection at each iteration of the simulation. The cv.glmnet function in the same package is handy for that purpose. However, in my simulation I have p >> N, and in some cases the selected model from cv.glmet is essentially shrinking all coefficients to zero. In this case,

Buenas tardes Una vez que he leído las variables, sexo, edad, estado civil y nacionalidad, ¿cómo genero un px para realizar las distintas consultas?. De momento lo único que he podido hacer con pxR es leer archivos de extensión px pero no sé escribirlos. Muchas gracias [[alternative HTML version deleted]]

Dear list, Here's a function that works fine when I assign one value to i. qx, ax and gr are vectors. ax.to.nax <- function(qx, ax, gr=c(0,1,5,10)){ px <- 1 - qx last.n <- gr[length(gr)] - gr[length(gr) - 1] all.bounds <- c(gr, gr[length(gr)] + last.n) n <- diff(all.bounds) # i <- 1 # this i should loop through the values of # gr: i=0, i=1, i=5 and i=10. # testprod

Hi I have encountered a module verification failure when running 2 files with thin-lto (I hit this bug in the link step in LTO on a really large program and I reduced to this test case). ~/llvmfb/build-debug/bin/llvm-lto2 run -o c a.o b.o -r a.o,c,px -r b.o,a,px -r b.o,b,px -r a.o,gv -r b.o,gv Called function is not the same type as the call! %2 = call i1 bitcast (i1 (%struct.TA*)* @b to i1