Wouldn't you know that an episode about tacit programming would be a long one.
We explore tacit modifiers on this episode of the ArrayCast podcast.
Host: Conor Hoekstra
Panel: Marshall Lochbaum, Adám Brudzewsky, Stephen Taylor and Bob Therriault.
https://www.arraycast.com/episodes/episode64-ta
> In
> "'Viktor Grigorov' via Programming" wrote:
> Why does
> (|. &. ,) i.3 3
> result in a domain error (likewise with &.:), while
> ($ $ (|. @ ,) ) i.3 3
> doesn't?
The domain error is raised by ,^:_1 and as in J and APL
the inverse of ravel is not defined in present time.
T
I guess it's true that the obverse of ravel hasn't changed:
,inv i.9
|domain error
| ,inv i.9
JVERSION
Installer: j602a_win64.exe
Engine: j602/2008-03-03/16:45
Library: 6.02.071
--
Raul
On Fri, Oct 13, 2023 at 2:38 PM 'Viktor Grigorov' via Programming
wrote:
>
> Hey,
>
> While work
Hey,
While working on something, I came upon the following:
Why does
(|. &. ,) i.3 3
result in a domain error (likewise with &.:), while
($ $ (|. @ ,) ) i.3 3
doesn't?
The obverse of ravel hasn't changed, and the shape while unraveled hasn't
either.
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