Re: APL Christmas 2020 doodle: Tree

On Wed, Dec 23, 2020 at 10:46:13PM -0800, Russtopia wrote: [Dyalog] 9 2 9/↑'∘⌹∘' ' ⌹ ' ∘⌹⌹∘ ⌹⌹ [GNU] 9 2 9/↑'∘⌹∘' ' ⌹ ' ∘⌹⌹∘ Is it unexpected that GNU APL does not apply the Compress (/) across multiple right-hand items? There are some subtle differen

APL Christmas 2020 doodle: Tree

Hello all, while experimenting with GNU APL vs. Dyalog APL today I found something... Dyalog's site had this Christmas 'doodle' on their site recently, which draws an ASCII Christmas tree: ' /\'[1+(⌽,+⍨)∘.≥⍨⍳10]⍪9 2 9/↑'∘⌹∘' ' ⌹ ' /\ //\\ ///\\\ /\\\

Library settings fail

Hi, A bit strange, as I did not notice it up to now. This is the starting point [joy@joyw520 WSTEST]$ ll insgesamt 4 drwxrwxr-x. 2 joy joy 4096 23. Dez 23:34 wslib2 Creating a name . [joy@joyw520 WSTEST]$ touch wslib2/LLLTTT.apl Starting APL .