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Some mistake: > I expect this output: [1] 100 Martin Saldo is: 100 but I get [1] 0 Martn Saldo is: 0

> > > edd at bud:~$ r -lRcpp -e'sourceCpp("/tmp/mmsp.cpp")' ??? What is r in this case ? A alias for something ? Regards Martin [[alternative HTML version deleted]]

On Sat, Jan 5, 2019, 14:58 Sebastien Bihorel < sebastien.bihorel at cognigencorp.com wrote: > Hi, > > Does R include an equivalent of the linux diff command? > yes. ?rdiff /martin [[alternative HTML version deleted]]

On 6 February 2018 at 04:34, Benjamin Tyner <btyner at gmail.com> wrote: > Hi > > Does rJava offer a way to instruct the JVM to perform a garbage collection? Do you really, really need to run the garbage collector? Consider...

Hi, Have I found a bug in R? Or misunderstood something about grep() ? Case 1 gives the expected output Case 2 does not gives the expected output. I expected integer(0) also for this case. case 1: grep("[:digit:]", "**ABAAbabaabackabaloneaban...

On Fri, Feb 2, 2024, 01:37 TJUN KIAT TEO <teotjunk at hotmail.com> wrote: > Is there a way to extract list of words in BioWordVec in R > library(text) word_vectors <- textEmbed(texts = NULL, model = 'bioWordVecModel', model_type = 'wordvectors...

On Thu, 10 Jan 2019 at 09:23, Gerrit Eichner < gerrit.eichner at math.uni-giessen.de> wrote: > Don't you mean ?Rdiff ? > > Oh yes. The unix/linux command diff uses the rdiff-algorithme and it seems that Rdiff in...

On Mon, 8 Jun 2020 at 18:25, Neha gupta <neha.bologna90 at gmail.com> wrote: > I am still waiting for someone to respond. > > Please read this guide about asking questions and try again on the correct mailing-list. https...

By reading some code today I have just discovered an alternative way to define a function: f <- \(x, y) x * y Is that exactly the same as: f <- function(x,y) x * y ? Is there any benefit to the first...

> I am trying to create a vector to store objects create with gmp::as.bigq(). [...] > library(gmp) > V <- vector(typeof(as.bigq(1)), 100) # typeof(as.bigq(1)) is raw > V[[100]] <- as.bigq(1,2) I got a solution...

Hi, I don't understand why R computes this wrong. I know I can use gmp and R will do it correctly. $ echo '569936821221962380720^3 + (-569936821113563493509)^3 + (-472715493453327032)^3' | Rscript - [1] -4.373553e+46 Correct answer is 3 and Python...

On Sun, Feb 28, 2021, 17:49 Paul Bernal <paulbernal07 at gmail.com> wrote: > Hello everyone, > > Is there a way to calculate volume and area of an image with R? How can an image have a volume or an area...

On Thu, 5 Dec 2024 at 23:16, Figueiredo, Carlos via R-help <r-help at r-project.org> wrote: > > Hi there > > > I want to create a script in Rstudio and load in the reagent dataset ensuring that the different...

Hi, Some vignettes on Cran has the title: "Title of your vignette" Eg. https://cran.r-project.org/package=ggpval The source for the vignette at "https://raw.githubusercontent.com/s6juncheng/ggpval/master/vignettes/ggpval.Rmd but is this the...

Hi, I am trying to create my first R package. I will later today put the files on Github. However I gets this error and I can't find any reason for it: R> roxygen2::roxygenise() First time using roxygen2...

Hi, I suggest that reply-to is changed to r-help at r-project.org and not the original sender. The reason for my suggestion: I just made a mistake when replying to a message. I forgot to change the...

On Fri, 29 May 2020 at 07:03, John via R-help <r-help at r-project.org> wrote: > I'm not certain just what this problem is. Trying to install the > "curl" package, which "tseries" wants results in the...

On 3 December 2017 at 05:23, Eric Berger <ericjberger at gmail.com> wrote: > > Do a search on "Rcpp calling C++ functions from R" > Thanks. However search for "Rcpp calling C++ functions from R" gives a lot of result but...

On Tue, 28 Jan 2020 at 13:03, Felix Blind <felixblind at gmail.com> wrote: > > I am using Linux and device X11 worked for me in the past. I will check > your script later and tell you if it works...

Hi, I am installing a lot of packages to a new R installation and it takes a long time. However the machine got 4 cpus and most of the packages are written in C/C++. So is it possible to...