Many thanks Bert, now is ok, i did not know that "Namensraum" should mean a package
Am So., 16. Apr. 2023 um 23:44 Uhr schrieb Bert Gunter < bgunter.4...@gmail.com>: > So update the vctrs package to the latest version first before loading > R-tools (or the caret package, specifically)? > > -- Bert > > On Sun, Apr 16, 2023 at 1:57 PM Gábor Malomsoki > <gmalomsoki1...@gmail.com> wrote: > > > > I have newly installed R, R-tools, RStudio, but still not working: > > > > library(caret)Lade nötiges Paket: latticeError: Laden von Paket oder > > Namensraum für ‘caret’ in loadNamespace(i, c(lib.loc, .libPaths()), > > versionCheck = vI[[i]]): fehlgeschlagen > > Namensraum ‘vctrs’ 0.5.2 ist bereits geladen, aber >= 0.6.0 wird > gefordert > > > > > > Error in createDataPartition(hypotezis_df$X, p = 0.75, list = FALSE, > > times = 1) : > > could not find function "createDataPartition" > > > > > > R version 4.2.3 (2023-03-15 ucrt) > > Platform: x86_64-w64-mingw32/x64 (64-bit) > > Running under: Windows 10 x64 (build 19044) > > > > Matrix products: default > > > > locale: > > [1] LC_COLLATE=German_Austria.utf8 LC_CTYPE=German_Austria.utf8 > > [3] LC_MONETARY=German_Austria.utf8 LC_NUMERIC=C > > [5] LC_TIME=German_Austria.utf8 > > > > attached base packages: > > [1] stats graphics grDevices utils datasets methods base > > > > other attached packages: > > [1] plotrix_3.8-2 rgl_1.1.3 scatterplot3d_0.3-43 > > lattice_0.20-45 > > [5] knitr_1.42 GGally_2.1.2 fs_1.6.0 > > lubridate_1.9.2 > > [9] forcats_1.0.0 stringr_1.5.0 dplyr_1.1.0 > > purrr_1.0.1 > > [13] readr_2.1.4 tidyr_1.3.0 tibble_3.1.8 > > ggplot2_3.4.2 > > [17] tidyverse_2.0.0 > > > > loaded via a namespace (and not attached): > > [1] progress_1.2.2 tidyselect_1.2.0 xfun_0.36 > colorspace_2.1-0 > > [5] vctrs_0.5.2 generics_0.1.3 htmltools_0.5.4 > base64enc_0.1-3 > > [9] utf8_1.2.2 rlang_1.1.0 pillar_1.8.1 glue_1.6.2 > > [13] withr_2.5.0 RColorBrewer_1.1-3 foreach_1.5.2 > lifecycle_1.0.3 > > [17] plyr_1.8.8 timeDate_4022.108 munsell_0.5.0 > gtable_0.3.1 > > [21] ragg_1.2.5 htmlwidgets_1.6.1 codetools_0.2-19 > labeling_0.4.2 > > [25] fastmap_1.1.0 tzdb_0.3.0 fansi_1.0.4 Rcpp_1.0.10 > > [29] scales_1.2.1 jsonlite_1.8.4 farver_2.1.1 > systemfonts_1.0.4 > > [33] textshaping_0.3.6 digest_0.6.31 hms_1.1.2 > stringi_1.7.12 > > [37] grid_4.2.3 cli_3.6.0 tools_4.2.3 > magrittr_2.0.3 > > [41] crayon_1.5.2 pkgconfig_2.0.3 ellipsis_0.3.2 > Matrix_1.5-3 > > [45] prettyunits_1.1.1 timechange_0.2.0 gower_1.0.1 > reshape_0.8.9 > > [49] rstudioapi_0.14 iterators_1.0.14 R6_2.5.1 > nlme_3.1-162 > > [53] compiler_4.2.3 > > > > > > Am Fr., 14. Apr. 2023 um 11:24 Uhr schrieb Duncan Murdoch < > > murdoch.dun...@gmail.com>: > > > > > 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 Berger <ericjber...@gmail.com> 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 this function > > > >> > > > >> > > > >> On Fri, Apr 14, 2023 at 9:56 AM Gábor Malomsoki < > > > gmalomsoki1...@gmail.com> > > > >> wrote: > > > >> > > > >>> Eric, > > > >>> > > > >>> Yes, i know, i am calling the package, but this is not working. > > > >>> I saw a similar question in Stackoverflow, advising install package > > > Rcpp, > > > >>> but this one i am unable to install. > > > >>> > > > >>> Eric Berger <ericjber...@gmail.com> schrieb am Fr., 14. Apr. 2023, > > > 08:47: > > > >>> > > > >>>> You first have to load the package using the library command. > > > >>>>> library(caret) > > > >>>> > > > >>>> Then you can call createDataPartition. e.g. > > > >>>>> data(oil) > > > >>>>> createDataPartition(oilType,2) > > > >>>> > > > >>>> HTH, > > > >>>> Eric > > > >>>> > > > >>>> > > > >>>> On Fri, Apr 14, 2023 at 7:52 AM Gábor Malomsoki < > > > >>>> gmalomsoki1...@gmail.com> wrote: > > > >>>> > > > >>>>> Dear all, > > > >>>>> When i try to use createDataPartition after calling package > 'caret', > > > i > > > >>>>> get > > > >>>>> the message: > > > >>>>> "could not find function createDataPartition" > > > >>>>> > > > >>>>> I use: > > > >>>>> R-4.2.3 for Windows > > > >>>>> RStudio-2023.03.0-386 > > > >>>>> > > > >>>>> Do you have any experience with this failure? > > > >>>>> > > > >>>>> Thank you! > > > >>>>> Best regards > > > >>>>> Gabor > > > >>>>> > > > >>>>> [[alternative HTML version deleted]] > > > >>>>> > > > >>>>> ______________________________________________ > > > >>>>> R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, > see > > > >>>>> https://stat.ethz.ch/mailman/listinfo/r-help > > > >>>>> PLEASE do read the posting guide > > > >>>>> http://www.R-project.org/posting-guide.html > > > >>>>> and provide commented, minimal, self-contained, reproducible > code. > > > >>>>> > > > >>>> > > > > > > > > [[alternative HTML version deleted]] > > > > > > > > ______________________________________________ > > > > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > > > > https://stat.ethz.ch/mailman/listinfo/r-help > > > > PLEASE do read the posting guide > > > http://www.R-project.org/posting-guide.html > > > > and provide commented, minimal, self-contained, reproducible code. > > > > > > > > > > [[alternative HTML version deleted]] > > > > ______________________________________________ > > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > > https://stat.ethz.ch/mailman/listinfo/r-help > > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > > and provide commented, minimal, self-contained, reproducible code. > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.