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Dear all, i generated several GLM objects, named myobject1 to myobject25. Now i'd like to update both of them. So i tried: for(ii in 1:25) { assign(paste("myobject.updated", ii, sep=""), update( myobject[ii] ,.~ + VAR2)) } Doesn't...

Hi there, Thanks for your time in advance. I am using an add-on package from Cran. After I updated this package, some of my programs don't work any more. I was wondering if there is anything like version...

Hi there, Thanks for your time in advance. I am using an add-on package from Cran. After I updated this package, some of my programs don't work any more. I was wondering if there is anything like version...

How can I give the name of my data frame to the output file ? exp: mydata<-read.table(mydata,..) ... ... write.table(x, file="c:/" mydata,...) Nolwenn Le Meur ******************************************** Nolwenn Le Meur INSERM U533 Facult? de m?decine 1, rue Gaston...

Hi there, I have a question regarding the "plot" command after estimation. Specifically, I estimate a model, say regressing y on x and z. And after estimation, I would like to plot the fitted values against x, but I don...

Dear developers? helpers, I tried to activate a git credentials to update the PCpheno package (about to be deprecated) but I got the following message: nlemeur at gmail.com<mailto:nlemeur at gmail.com> is not associated with a maintainer...

Hi, I am trying to install 'racd' package of Alexios to R 3.3.1 and come up with the following error messages. ----- > require(devtools) Loading required package: devtools > install_bitbucket("alexiosg/racd") ** preparing package for lazy loading Warning in...

Hi there, Thanks for your time in advance. I am trying to read in multiple files. For example, data.1940 <- read.table("c:/data/1940.csv",header=TRUE,sep=",") data.1950 <- read.table("c:/data/1950.csv",header=TRUE,sep...

Hi everyone, I am interested in using the SSYEV Lapack subroutine in a R package. Unfortunately I am not familiar with the all Lapack library and I was wondering why the routine SSYEV is not part of the R-LAPACK...

Hi, I would like to create data.frame and increment their name to finally merge them. Does anybody has a solution ? Something like that ? n<-6 for (i in 1:n) { m[i]<-data.frame(name,value) m<-merge(m...

Dear all, pmin/pmax used to work with ordered factors but fail now since this summer when those functions have tried to handle more cases. A simple way to trigger the issue is: > min(ordered(c(1,5,6))) [1...

Dear all, I am trying to run a random forest on a 4-class dataset with 10 215 variables. Whatever the number of trees (I was thinking of combining the trees), I first got the error on Windows: Error: cannot...

Hi, I had tried to print plot via postsript in Batch mode (under UNIX) but owing to the help list I found out that was not the right thing to do. However with bitmap() it still doesn't work. I...

> When putting R package names in Latex, do we use \it or \em, please? As far as I know, the only difference between \it and \em is that \em words are unitalicized in an italics portion of the text, which...

Dear all, I have been trying to load rugarch package and got the following error: Error: package or namespace load failed for ?rugarch? in FUN(X[[i]], ...): no such symbol do_dtruncnorm in package C:/?/R/win-library/3.4...

Hi everybody, just a quick question that drives me crazy: Is it possible to "join" 2 logical vectors ? i.e. x<-4 ind <- 1:19200 pin <- c(0, rep(400, 48) * (1:48)) ind1<-((pin[j] + 1) <= ind) & (ind <= pin...

HI, I would like to know if it's possible to create a postscript file with multiple graphs . I'm creating some graphs by the means of a loop and I want to save each graph in the same file...

Hi all, I'm using the rmgarch package to model asset returns using the function cgarchfit function. The latest version of this package currently supports Gaussian copula and Student-t copula with time varying correlation rho_t. I have read...

Hi, Stupid question I guess but I can't figure out how to have a span of 0.5 instead of 1 in my graph. Actually, I want to create a plot with x(-2,2) and y(-2,2...

Hi Alexios, Is there a multivariate version of pdist (rugarch) that allows us to compute the joint probability of two returns, say, P(Rs < 0.01, Rt < 0.02) at a certain point of time? So I was trying to...