similar to: strange behaviour with equality after simple subtraction

Estimado Javier Villacampa Gonzáles Si una persona se toma el trabajo de desarrollar y compartir, como es el caso de R, seguramente conoce de problemas que tuvo que decidir mientras escibía el código, y estará agradecido porque hay gente que utiliza su aporte, su trabajo no fué a la nada, todo lo contrario. En mi caso un solo autor tuvo una respuesta negativa para con migo. Javier Marcuzzi

Dear ComRades, I am having the "wrong MD5 checksums" error with every package I try to install. It happened with R 2.11.0, then I updated to R 2.11.1, same thing. sessionInfo() R version 2.11.1 (2010-05-31) i386-pc-mingw32 locale: [1] LC_COLLATE=Spanish_Spain.1252 LC_CTYPE=Spanish_Spain.1252 LC_MONETARY=Spanish_Spain.1252 [4] LC_NUMERIC=C

Hi, afaics in manuals the llvm-{link,ld} tools only can merge bitcode files into one bigger piece which looks like a static-linking from the c/c++ world. i'm wondering is it any possibility to link bitcode elements dynamically in the same way as e.g. c#/msil assemblies? static linking into one executable looks horrible - any change in library used in project forces relinking of everything.

Hello, I found rather surprising the behaviour of POSIXct and POSIXlt classes when combined with min and tapply. The details can be deduced from the script below: ############# Start of the script #################### before <- Sys.time() Sys.sleep( 1 ) now1 <- now2 <- Sys.time() my.times <- c( before, now1, now2 ) class( my.times ) ## [1] "POSIXct"

Hello, I'm training a set of data with Caret package using an elastic net (glmnet). Most of the time train works ok, but when the data set grows in size I get the following error: Error en { : task 1 failed - "arguments imply differing number of rows: 9, 10" and several warnings like this one: 1: In eval(expr, envir, enclos) : model fit failed for Resample01 My call to train

On Saturday 11 of February 2012 14:29:10 Paweł Sikora wrote: > Hi, > > afaics in manuals the llvm-{link,ld} tools only can merge bitcode files > into one bigger piece which looks like a static-linking from the c/c++ world. > i'm wondering is it any possibility to link bitcode elements dynamically > in the same way as e.g. c#/msil assemblies? static linking into one

Hola buenas. al final corri el siguiente código en mi máquina de casa. El problema es que ha habido algún cambio en la librería lme4, que hace incompatible los nuevos objetos lmer con la funcioón pamer.fnc. En este tipo de situaciones imagino que lo propio sería ponerme en contacto con el autor o intentar corregir yo mismo el código o incluso ambas. ¿Es decortes escribir al autor reportandole el

I need help. I'm trying to connect with an Oracle DBMS and MySQL DBMS, I'm using RJDBC package. My code is the next: library('rJava') library('DBI') library('RJDBC') //Mysql drv <- JDBC("com.mysql.jdbc.Driver","C:\\Temporal\\mysql-connector-java-3.0.9-stable-bin.jar","'") conn <- dbConnect(drv,

Dear list, this might be a silly question, but I am a bit lost I have bootstrapped the C-index of a logistic regression model, 500 times. > results <- boot(data=data,statistic=cindex,R=500,formula = myformula) When I plot the results I get a histogram of the bootstrapped where the Y axis is density, but it spans from 0 to about 25 > plot(results) Can anyone help me interpret

Dear Alipio Galiana, Please keep the mailing list in the "copy" field of your messages. This way other people can chime in with advice too. On Sun, 17 Dec 2023 15:11:14 +0100 <azhriel1 at gmail.com> wrote: > > sessionInfo() > R version 4.3.2 (2023-10-31 ucrt) > Platform: x86_64-w64-mingw32/x64 (64-bit) > Running under: Windows 11 x64 (build 22631) > >

On Fri, Feb 8, 2019 at 9:53 AM Paweł Sikora via cfe-dev < cfe-dev at lists.llvm.org> wrote: > ----- Oryginalna wiadomość ----- > > Dear testers, > > > > 8.0.0-rc2 has been tagged from the release_80 branch at r353413. > > Hi, > > i've noticed a compile error with rc2 and libc++ (release_80 @svn). looks > similar to

Estimados Cuando quiero hacer una tabla con el paquete stargazer, esto es lo que me sale, probablemente tengo que instalar algun programa sessionInfo() R version 3.2.2 (2015-08-14) Platform: x86_64-w64-mingw32/x64 (64-bit) Running under: Windows 8 x64 (build 9200) locale: [1] LC_COLLATE=Spanish_Spain.1252 LC_CTYPE=Spanish_Spain.1252 [3] LC_MONETARY=Spanish_Spain.1252 LC_NUMERIC=C [5]

I have encountered a problem with faceted bar plots. I have tried to create something like the example explained in the ggplot2 book (see pp. 126-128): library(ggplot2) mpg4 <- subset(mpg, manufacturer %in% c("audi", "volkswagen", "jeep")) mpg4$manufacturer <- as.character(mpg4$manufacturer) mpg4$model <- as.character(mpg4$model) base <-

Hi all, I want to use lattice v0.17-4 on R 2.6.2 to draw a panel of time series of zoo objects (zoo v1.5-0). Everything works until I try to separate panels a bit and show only the bottom axis line with tick marks on every panel (but not axis labels, which I want only on the bottom panels). I've tried several approachs, and the best I've got for showing only the bottom axis line and

Copiando tus códigos llego a esto (adjunto) En mi caso veo bien las fórmulas excepto en el índice. Estas son mis versiones de los paquetes: R version 3.0.2 (2013-09-25) Platform: x86_64-w64-mingw32/x64 (64-bit) locale: [1] LC_COLLATE=Spanish_Spain.1252 LC_CTYPE=Spanish_Spain.1252 [3] LC_MONETARY=Spanish_Spain.1252 LC_NUMERIC=C [5] LC_TIME=Spanish_Spain.1252 attached base packages: [1] stats

Hola Javier. Creo que la sintaxis correcta cuando haces llamadas a comandos internos del sistema es: system(paste(Sys.getenv("COMSPEC"),"/c","dir")) Un Saludo, Miguel. De: Javier Villacampa González [mailto:javier.villacampa.gonzalez@gmail.com] Enviado el: miércoles, 17 de julio de 2013 14:25 Para: Rodríguez Muíños, Miguel Ángel CC: R ayuda Asunto: Re: [R-es]

Gracias a todos por las recomendaciones. Ya me he puesto en contacto con el autor y le explicado donde esta el error. Es tan fácil como que han cambiado la estructura de los objetos tipos lmer desde la versión 2.15.3 con lo que su paquete dejo de funcionar. Por suerte la nueva estructura conserva por lo menos la parte necesaria para hacer sus funciones. Se localizar el fallo y como arreglarlo, lo

When I fit a multivariate linear model, and the formula is defined outside the call to lm(), the method summary.mlm() fails. This works well: > y <- matrix(rnorm(20),nrow=10) > x <- matrix(rnorm(10)) > mod1 <- lm(y~x) > summary(mod1) ... But this does not: > f <- y~x > mod2 <- lm(f) > summary(mod2) Error en object$call$formula[[2L]] <- object$terms[[2L]]

Hi, I'm afraid that the function read.octave from package "foreign" has some problems with the ASCII data format exported by new versions of Octave (later than 3.2.X). It fails even for a simple case as: [Octave code:] octave:1> x=1; octave:2> save -ascii testdata.mat x [Now in R:] > octavedata <- read.octave('testdata.mat') Mensajes de aviso perdidos In

Somehow I've ended up with duplicate domids. domid=15 name=node14 (names sanitized) # virsh list --all Id Name State ---------------------------------------------------- 1 node1 running 2 node2 running 3 node3 running 5 node4 running 6