Re: Division by 0

[Kacper Gutowski]

This is actually correct.  It's what APL is supposed to do.
Domain of division is extended to include 0÷0, but not any 
other numbers divided by zero.

-k


On Fri, Apr 17, 2020 at 10:26:09PM +0200, Hans-Peter Sorge wrote:
> Hi,
> 
> I just noted some inconsistencies:
> 
>       0÷0
> 1
> 
>       0.1÷0
> DOMAIN ERROR
>       0.1÷0
>       ^  ^
> 
>       0.1÷0 1
> DOMAIN ERROR
>       0.1÷0 1
>       ^  ^
> 
>       0÷0 1
> 1 0
> 
>       1 0 ÷ 0
> DOMAIN ERROR
>       1 0÷0
>       ^  ^
> 
>       0 0 ÷ 0
> 1 1
> 
>       0 ÷ 0 0
> 1 1
> 
>       1 ÷ 0 0
> DOMAIN ERROR
>       1÷0 0
>       ^^
> Regards
> Hans-Peter