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On Wed, 8 Jan 2025 10:57:47 -0500 Ben Bolker <bbolker at gmail.com> wrote: > I haven't done the archaeology to figure out when this broke/exactly > what change in the R code base broke it: it happened within the last > month or so binomial() itself exhibits this property even in R-4.2.2 from more than two years ago: R -q -s -e 'getRversion(); binomial()$linkinv(1L)'

As of r87537, binomial()$linkinv no longer accepts integer arguments. binomial()$linkinv(1.0) ## 0.7310586 binomial()$linkinv(1L) Error in binomial()$linkinv(1L) : REAL() can only be applied to a 'numeric', not a 'integer' Since R is usually so permissive/sloppy with the distinction between integers and numeric/doubles, I'd argue that this is a bug ... (This came