Re: [R] Package Caret

2023-04-14 Thread Duncan Murdoch
You should post the result of running sessionInfo(), and tell us how you installed R. Your installation seems very broken. Duncan Murdoch On 14/04/2023 3:45 a.m., Gábor Malomsoki wrote: This is the error then: error in prettyseq(1:ncol(out)) : could not find function "prettyseq" Eric Berg

Re: [R] Package Caret

2023-04-14 Thread Eric Berger
prettyseq() is in the seqinr package. That seems to usher in a lot of other issues. How about caTools::sample.split() ? (I have never used it, I just learned about it from a search) https://rdrr.io/cran/caTools/src/R/sample.split.R Good luck, Eric On Fri, Apr 14, 2023 at 10:50 AM Gábor Malom

Re: [R] R-error

2023-04-14 Thread Ivan Krylov
Please keep R-help in the "Copy" list. Please compose your messages in plain text, not HTML. On Thu, 13 Apr 2023 15:59:49 +0800 (GMT+08:00) "Dezhi Wang" wrote: > This is my config.log Please don't send any more screenshots. They are needlessly large and impossible to copy text from. You could

Re: [R] Package Caret

2023-04-14 Thread Gábor Malomsoki
Or is there any similar function to split the dataframe to trainDF and testDF? Gábor Malomsoki schrieb am Fr., 14. Apr. 2023, 09:45: > > This is the error then: > error in prettyseq(1:ncol(out)) : could not find function "prettyseq" > > > > > Eric Berger schrieb am Fr., 14. Apr. 2023, 09:06: >

Re: [R] Package Caret

2023-04-14 Thread Gábor Malomsoki
This is the error then: error in prettyseq(1:ncol(out)) : could not find function "prettyseq" Eric Berger schrieb am Fr., 14. Apr. 2023, 09:06: > What happens if you do the following? > > library(caret) > > ?caret::createDataPartition > > i.e. to confirm that caret is loaded, seek help on thi

Re: [R] Dowland mistake

2023-04-14 Thread Ivan Krylov
For Mac-specific problems, try r-sig-...@r-project.org. On Thu, 13 Apr 2023 23:40:47 +0300 SERKAN DİNGEÇ wrote: > I am having difficulty downloading the R software program to my > macbook(ventura) personal computer. Do you mean downloading or installation? What exactly happens when you're havin

Re: [R] Package Caret

2023-04-14 Thread Eric Berger
What happens if you do the following? > library(caret) > ?caret::createDataPartition i.e. to confirm that caret is loaded, seek help on this function On Fri, Apr 14, 2023 at 9:56 AM Gábor Malomsoki wrote: > Eric, > > Yes, i know, i am calling the package, but this is not working. > I saw a sim