[Rd] Recent changes to as.complex(NA_real_)

[Hervé Pagès]

On 9/22/23 16:55, Hervé Pagès wrote:

> The problem is that you have things that are **semantically** 
> different but look exactly the same:
>
> They look the same:
>
> > x
> [1] NA
> > y
> [1] NA
> > z
> [1] NA
>
> > is.na(x)
> [1] TRUE
> > is.na(y)
> [1] TRUE
> > is.na(z)
> [1] TRUE
>
> > str(x)
>  cplx NA
> > str(y)
>  num NA
>
oops, that was supposed to be:

 > str(y)
  cplx NA

but somehow I managed to copy/paste the wrong thing, sorry.

H.

-- 
Hervé Pagès

Bioconductor Core Team
hpages.on.github using gmail.com

	[[alternative HTML version deleted]]