[Python-Dev] PEP 465: A dedicated infix operator for matrix multiplication
Larry Hastings
larry at hastings.org
Mon Apr 7 23:58:18 CEST 2014
On 04/07/2014 02:47 PM, Alexander Belopolsky wrote:
>
> On Mon, Apr 7, 2014 at 5:03 PM, Nathaniel Smith <njs at pobox.com
> <mailto:njs at pobox.com>> wrote:
>
> > It would be nice to support A × B too, because it's much more
> > readable. You can configure a keyword to write arbitrary characters.
> > For example, on Linux you can write × using "Compose x x" if you
> > configured the Compose key. Or sometimes, you can replace "@"
> with "×"
> > using your favorite text editor (copy-paste from another script,
> from
> > a webpage, or something else).
>
> Sounds like a pretty major violation of TOOWTDI...
>
>
> Python used to have an alias <> for != and I for one miss <> in 3.x.
> I don't think TOOWTDI should be the last word in this debate.
Right, and <> was removed because TOOWTDI. I am -1**3001 on adding
redundant non-ASCII operators to the language. Python != APL.
/arry
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