similar to: Lattice : Help with changing the labels of x-axis in respective panels

I'm having some trouble using the latticeExtra 'combineLimits' function with a Date x-variable: require(lattice) set.seed(12345) dates <- seq(as.Date("2011-01-01"), as.Date("2011-12-31"), "days") dat <- data.frame(d = rep(dates, 4), g = factor(rep(rep(c(1,2), each = length(dates)), 2)), h =

Hi, I'm using panel.polygon inside a custom panel function to generate filled polygons for an xyplot. Everything is as expected until I specify a value < 1 for alpha to fill with a semi-transparent color and output to pdf. The plot symbols appear malformed. Am I doing something wrong here? Thanks, Mark Here is an example (pdfs are attached): library(lattice) ## example data

Thanks to Edzer and Roger, I can now plot with increased font sizes. However, jpeg still does not reproduce these, nor does it show up in high quality. What I would like to do is produce some highresolution jpegs. Any help would be appreciated Thanx Herry R2.4 on Mandriva 10.2 linux. Dr Alexander Herr Spatial and statistical analyst CSIRO, Sustainable Ecosystems Davies Laboratory, University

Hello everybody, I have a problem and would like to start with an example: library(snow) library(tseries) fn <- function(x) adf.test(x) clusterApply(cl=cl, x=x , fun=fn) R cannot find the function adf.test() because it is inside the function fn(). This problem does not occur when, for example, fn <- function(x) mean(x) holds. Therefore, I think the package tseries has to be put somehow

I know folks have different opinions about Network Manager, but while researching how to change the name of a NIC without rebooting, I also came across the following page from RedHat that I?ll share as I find it?s very clear and concise explanations on how these services interact on CentOS/RHEL 7:

Hi all, I find myself sometimes in the situation where I lapply over a list and in the particular function I'd like to use the name and or position of the respective list item. What I usually do is to use mapply on the list and the names of the list / a position list: o <- list(A=1:3, B=1:2, C=1) mapply(function (item, name) paste(name, sum(item), sep="="), o, names(o))

# Dear R list, # # I'm needing help with lattice, regression and respective lines. # My data is below: bra = gl(2, 24, label = c('c', 's')) em = rep(gl(3, 8, label = c('po', 'pov', 'ce')), 2) tem = rep(c(0, 0, 30, 30, 60, 60, 90, 90), 6) tem2 = tem^2 r = rep(1:2, 24) y = c(40.58, 44.85, 32.55, 35.68, 64.86, 51.95, 42.52, 52.21,

> On 28 Jun 2019, at 16:03 , Martin Maechler <maechler at stat.math.ethz.ch> wrote: > >>>>>> Henrik Bengtsson >>>>>> on Thu, 27 Jun 2019 16:00:39 -0700 writes: > >> Using: >> >> untrace(methods::conformMethod) >> at <- c(12,4,3,2) >> str(body(methods::conformMethod)[[at]]) >> ## language omittedSig

Estimados miembros de la lista. Estoy trabajando con la función mosaic del paquete vcd. Cómo puedo hacer para ver el contenido fe la función y modificar algunos de sus argumentos? Muchas gracias, Manuel -- *Manuel Spínola, Ph.D.* Instituto Internacional en Conservación y Manejo de Vida Silvestre Universidad Nacional Apartado 1350-3000 Heredia COSTA RICA mspinola@una.ac.cr

Using: untrace(methods::conformMethod) at <- c(12,4,3,2) str(body(methods::conformMethod)[[at]]) ## language omittedSig <- omittedSig && (signature[omittedSig] != "missing") cc <- 0L trace(methods::conformMethod, tracer = quote({ cc <<- cc + 1L print(cc) if (cc == 31) { ## manually identified untrace(methods::conformMethod)

>>>>> Martin Maechler >>>>> on Sat, 29 Jun 2019 10:33:10 +0200 writes: >>>>> peter dalgaard >>>>> on Fri, 28 Jun 2019 16:20:03 +0200 writes: >> > On 28 Jun 2019, at 16:03 , Martin Maechler <maechler at stat.math.ethz.ch> wrote: >> > >> >>>>>> Henrik Bengtsson

Muchas gracias Javier, Lo que yo quiero es cambiar el título de la leyenda que dice "Pearson residuals" a español "Residuales de Pearson", pero no me doy cuenta como. También en lugar de "p-value", que diga "Valor de P". Es posible? Manuel 2013/7/4 Marcuzzi, Javier Rubén <javier.ruben.marcuzzi@gmail.com> > Estimado Manuel Spíndola > >

Hello I've checked through previous postings but don't see a fully equivalent problem-just a few hints. I have been trying to set a new method for the existing function "table" or "as.data.frame.table" for my class "tfSites". Taking out all the useful code and just returning the input class I get the error setMethod("table",

I run checks with R-devel rev. 76756 on several of my packages which use S4, with no ill effects. With the risk of not adding much, it seems that Martin's example, which I repeat below, suggests a crossover between several "signatures" involved here - the signature of the generic, the signature of the method (the argument for setMethod()), and the signature of the function object

Hello, ?as.character says that the as.character function is a generic with usage: as.character(x, ...). So, I want to create an S4 object with an as.character method following the above usage, but I get the below error telling me that ... isn't in the generic for as.character. > setClass("tmp", "numeric") > setMethod("as.character", "tmp",

Hello, ?as.character says that the as.character function is a generic with usage: as.character(x, ...). So, I want to create an S4 object with an as.character method following the above usage, but I get the below error telling me that ... isn't in the generic for as.character. > setClass("tmp", "numeric") > setMethod("as.character", "tmp",

Henrik, If a minimal reprex is hard to construct, could you perhaps instrument your version of R to include a browser() call at the start of the else if(!all(signature[omittedSig] == "missing")) { branch, run the code that triggers the issue for you (and must hit that branch) and tell us what the "signature" and "omittedSig" objects look like at that point?

Thanks I think you have both answered my question (reckon Ill go S3 on that). As an adjunct to this do you know what might be the best reference to the S4 methods current implementation. I have ordered the Chambers book "Programming with Data", and I have a short tutorial-- "S4 Classes in 15 pages, more or less". Have I missed any other useful resources? Stephen Henderson

Dear all, I am trying to define "+" method for my newly defined s4 class which is as follows: setClass("Me", sealed=F,representation(x1 = "numeric", x2 = "character")) new1 <- new("Me", x1=2, x2="comment1") new2 <- new("Me", x1=3, x2="comment1") setMethod("+", "Me",

Hello. I am trying to write an S4 method for rbind(). I have a class of objects called 'mdm', and I want to be able to rbind() them to one another. I do not want the method for rbind() to coerce anything to an mdm object. I want rbind(x1,x2,x1,x2) to work as expected [ie rbind() should take any number of arguments]. This is what I have so far: setGeneric(".rbind_pair",