Larry Wall schreef:
> +=item pi
> +
> + constant Num Num::pi = atan(1,1) * 4;
> + constant Int Int::pi = 3;
> [...]
> =item I
> [...]
> + multi Num::func ( Num $x: :$base = 'radians' --> Num )
> + multi Math::Trig::func ( Num $x = $+_, :$base = 'radians' --> Num )
>
> where I is on
Larry Wall schreef:
> @@ -104,32 +115,34 @@
> =item round
>
> multi Num::round ( Num $x--> Int )
> + multi Int ( Num $x--> Int )
>
> -Returns the nearest integer to $x, away from zero. In other words,
> -the absolute value, rounded up.
> +Returns the nearest integ