[metapost] Metapost 2.1 and interval arithmetic

[luigi scarso]

On Wed, 21 Feb 2024 at 10:07, Pétiard François <petiard.francois at free.fr>
wrote:

>
> Maybe it's : w*w is the set {x*y : x in w ; y in w} ?
>
>
indeed, it's the correct notation, thank you.


--
luigi
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