Re: [Pharo-project] Interval protocol

[Nicolas Cellier]

Good. there is one in MathMorph too for years

2012/12/17 Camillo Bruni <camillobr...@gmail.com>:
> Yes I started a proper mathematical interval implementation during an evening 
> hack
> session:
> - open interval
> - closed intervals
> - compound intervals
>
> so you can properly distinguish
> ]0, 1[
> [0, 1[
> [0, 1]
> ]0, 1]
>
> and I think as well we should have Range vs Interval.
> And Range being just a sequence of numbers. For me that would simplify a lot.
>
>
> I uploaded the bare code here: http://smalltalkhub.com/mc/dh83/interval/main
>
>