search for: bogaso

...om> wrote: > That's fine. The issue is how you called Lapply_me(). What did you pass as > the argument to FUN? > And if you did not pass anything that how is FUN declared? > You have not shown that in your email. > > > > > On Sun, Mar 4, 2018 at 7:11 PM, Christofer Bogaso > <bogaso.christofer at gmail.com> wrote: >> >> My modified function looks below : >> >> Lapply_me = function(X = X, FUN = FUN, Apply_MC = FALSE, ...) { >> if (Apply_MC) { >> return(mclapply(X, FUN, ...)) >> } else { >> if (any(names(list(......

...t;..." list before calling FUN, so FUN is being called with zero arguments, exactly as it is declared. A quick workaround is to change the line Lapply_me(as.list(1:4), function(xx) { to Lapply_me(as.list(1:4), function(xx,dummyList) { HTH, Eric On Sun, Mar 4, 2018 at 7:21 PM, Christofer Bogaso < bogaso.christofer at gmail.com> wrote: > Below is my full implementation (tried to make it simple as for > demonstration) > > Lapply_me = function(X = X, FUN = FUN, Apply_MC = FALSE, ...) { > if (Apply_MC) { > return(mclapply(X, FUN, ...)) > } else { > if (any(names...

Hi all, please see my code: > library(zoo) > a <- as.yearmon("March-2010", "%B-%Y") > b <- as.yearmon("May-2010", "%B-%Y") > > nn <- (b-a)*12 # number of months in between them > nn [1] 2 > as.integer(nn) [1] 1 What is the correct way to find the number of months between "a" and "b", still

...ent and > tries to execute the statement: return(lapply(X,FUN,...)). > That attempt is generating the error message because whatever you are > passing in as the FUN argument is not expecting extra arguments. > > HTH, > Eric > > > On Sun, Mar 4, 2018 at 6:52 PM, Christofer Bogaso > <bogaso.christofer at gmail.com> wrote: >> >> @Eric - with this approach I am getting below error : >> >> Error in FUN(X[[i]], ...) : unused argument (list()) >> >> On Sun, Mar 4, 2018 at 10:18 PM, Eric Berger <ericjberger at gmail.com> >>...

That's fine. The issue is how you called Lapply_me(). What did you pass as the argument to FUN? And if you did not pass anything that how is FUN declared? You have not shown that in your email. On Sun, Mar 4, 2018 at 7:11 PM, Christofer Bogaso < bogaso.christofer at gmail.com> wrote: > My modified function looks below : > > Lapply_me = function(X = X, FUN = FUN, Apply_MC = FALSE, ...) { > if (Apply_MC) { > return(mclapply(X, FUN, ...)) > } else { > if (any(names(list(...)) == 'mc.cores')) { > myList...

...t 10:18 PM, Eric Berger <ericjberger at gmail.com> wrote: > Hi Christofer, > You cannot assign to list(...). You can do the following > > myList <- list(...)[!names(list(...)) %in% 'mc.cores'] > > HTH, > Eric > > On Sun, Mar 4, 2018 at 6:38 PM, Christofer Bogaso > <bogaso.christofer at gmail.com> wrote: >> >> Hi, >> >> As an example, I want to create below kind of custom Function which >> either be mclapply pr lapply >> >> Lapply_me = function(X = X, FUN = FUN, ..., Apply_MC = FALSE) { >> if (Apply_M...

...https://quarto.org/docs/faq/rmarkdown.html Secondly, the OP stated he was using the VS-Code IDE, so there is no reason to point him to the Posit/RStudio IDE for this functionality which VS-Code supports very well (as I noted in my response.) Best, Eric On Wed, Nov 29, 2023 at 6:55?PM Christofer Bogaso <bogaso.christofer at gmail.com> wrote: > > Hi Sergei, > > Where can I find TeX Comments extension in VS Code? > > On Wed, Nov 29, 2023 at 9:34?PM Sergei Ko <sggp.sergei at gmail.com> wrote: > > > > TeX Comments extension in VS Code > > > > >...

...the change, it gets past the first statement and tries to execute the statement: return(lapply(X,FUN,...)). That attempt is generating the error message because whatever you are passing in as the FUN argument is not expecting extra arguments. HTH, Eric On Sun, Mar 4, 2018 at 6:52 PM, Christofer Bogaso < bogaso.christofer at gmail.com> wrote: > @Eric - with this approach I am getting below error : > > Error in FUN(X[[i]], ...) : unused argument (list()) > > On Sun, Mar 4, 2018 at 10:18 PM, Eric Berger <ericjberger at gmail.com> > wrote: > > Hi Christofer, >...

...t = > "right" (or rollapplyr(), as I used). > > R> set.seed(21) > R> x <- rnorm(10) > R> rs <- rollapplyr(x, seq_along(x), sum) > R> cs <- cumsum(x) > R> identical(rs, cs) > [1] TRUE > > > On Thu, Aug 10, 2017 at 1:28 PM, Christofer Bogaso > <bogaso.christofer at gmail.com> wrote: >> Hi again, >> >> I am wondering there is any function for 'zoo' time series, where I >> can apply a user defined function rolling window basis, wherein window >> size is ever increasing i.e. not fixed. For ex...

Dear all, let say I have following list: Dat <- vector("list", length = 26) names(Dat) <- LETTERS My_Function <- function(x) return(rnorm(5)) Dat1 <- lapply(Dat, My_Function) However I want to apply my function 'My_Function' for all elements of 'Dat' except the elements having 'names(Dat) == "P"'. Here I have specified the name

Hi again, I am struggling to extract the number part from below string : "\"cm_ffm\":\"563.77\"" Basically, I need to extract 563.77 from above. The underlying number can be a whole number, and there could be comma separator as well. So far I tried below : > library(stringr) > str_extract("\"cm_ffm\":\"563.77\"",

Dear all, when I start R, I want that the console window should be in the Maximized size automatically. Can somebody help me how to achieve that? Thanks and regards,

Hello again, I want to remove "$" sign and replace with nothing in my text. Therefore I used following code: > gsub("$|,", "", "$232,685.35436") [1] "$232685.35436" However I could not remove '$' sign. Can somebody help me why is it so? Thanks and regards

Dear all. Let say I have a group of codes which will be used in many places in my overall R-code files. These group of codes will be used within a for-loop (with a big length, like 10000 times) and also many other places outside of that for loop. As this group of codes are being used in many places, I thought to put them within a user-defined function. Here my question is, is there any speed

Hi there, I have a numeric vector let say: Vect <- c(12.234, 234.5675, 1.5) Now I want a string vector like: changedVec <- c("012.234", "234.568", "001.500") Would be grateful if somebody help me how can I do that. Thanks and regards, [[alternative HTML version deleted]]

Hi friends, there is methods() function to see the all available methods for a particular function, for example: > head(methods("print")) [1] "print.acf" "print.anova" "print.aov" "print.aovlist" "print.ar" "print.Arima" In this list, there are some functions which are asterisked like print.acf().

Replace "sum" with your custom function's name. I don't see any reason why that wouldn't work, and the problem with my solution is not clear in your response. r <- rollapplyr(x, seq_along(x), yourCustomFunctionGoesHere) On Thu, Aug 10, 2017 at 1:39 PM, Christofer Bogaso <bogaso.christofer at gmail.com> wrote: > Hi Joshua, thanks for your prompt reply. However as I said, sum() > function I used here just for demonstrating the problem, I have other > custom function to implement, not necessarily sum() > > I am looking for a generic solution for...

I happened to see these: > round(.5, 0) [1] 0 > round(1.5, 0) [1] 2 > round(2.5, 0) [1] 2 > round(3.5, 0) [1] 4 > round(4.5, 0) [1] 4 What is the rule here? Should not round(.5, 0) = 1, round(2.5, 0) = 3 etc? Thanks and regards,

Thanks for that information. However how can I use R to directly get data from that API? On Fri, Jun 1, 2018 at 8:36 PM Martin M?ller Skarbiniks Pedersen < traxplayer at gmail.com> wrote: > On 1 June 2018 at 15:08, Christofer Bogaso <bogaso.christofer at gmail.com> > wrote: > > Hi again, > > > > I use the *webshot* package to take snapshot from Webpage. However, when > I > > try to take snapshot from* https://www.coinbase.com/ > > <https://www.coinbase.com/>*, this fails to take...

...ei, Where can I find TeX Comments extension in VS Code? On Wed, Nov 29, 2023 at 9:34?PM Sergei Ko <sggp.sergei at gmail.com> wrote: > > TeX Comments extension in VS Code > > > > > Sent from my phone > > > -------- Original message -------- > From: Christofer Bogaso <bogaso.christofer at gmail.com> > Date: Wed, 29 Nov 2023, 15:57 > To: r-help <r-help at r-project.org> > Subject: [R] Code editor for writing R code > > Hi, > > Currently I use VS-Code to write codes in R. While it is very good, it > does not allow me to write L...