[Rd] %in% very slow for Date class since R 4.3

hormutz screed d|mwur@t @end|ng |rom gm@||@com
Thu Jun 26 22:43:51 CEST 2025


Glad to hear this will be incorporated, thanks.

On Thu, Jun 26, 2025 at 1:45 PM Dirk Eddelbuettel <edd using debian.org> wrote:
>
>
> On 25 June 2025 at 07:11, Kurt Hornik wrote:
> | >>>>> hormutz screed writes:
> |
> | Thanks.  Makes sense to me, needs some discussion in R Core ...
>
> Nice to see this in NEWS [1]:
>
>   CHANGES IN R-devel BUG FIXES
>
>   ‘<Date> %in% set’ has become as fast again, as it was before R 4.3.0, via
>   new S3 method ‘mtfrm.Date’.
>
> Dirk
>
> [1] https://developer.r-project.org/blosxom.cgi/R-devel via the RSS feed
>
> --
> dirk.eddelbuettel.com | @eddelbuettel | edd using debian.org



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