[Cfp-interest 3077] Re: Generic Mathematical functions

[Jim Thomas]

> On Apr 6, 2024, at 1:06 AM, Damian McGuckin <damianm at esi.com.au> wrote:
> 
> 
> Annex F
> 
> F.10 Clause 3
> 
> For each single-argument function f in <math.h> whose mathematical counterpart is symmetric (even), f(-x) is f(x) for all rounding modes and for all x in the (valid) domain of the function.
> 
> The font for 'f' and its argument is Courier Bold which is normally only reserved for an actual name, like say 'asinpi' and not its argument.
> 
> Compare this with .....
> 
> Annex G.
> 
> G.6.1 Clause 9.
> 
> If the function f is also either even, f(z) = f(-z), or odd, f(-z) = -f(z), then the specifications ...
> 
> The font here for both the function and the argument is Italic.
> 
> Should it be a consistent font?

Yes. It should all be like what’s in G.6.1 #9. There were review comments about global inconsistencies in typeface. I suppose this might be fixed in the coming final C23 draft.

- Jim Thomas

> 
> Thanks - Damian
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