` butterfly← {(⊣/⍺)∇⍣(×r)⊢(+⌿⍵),[r-0.5]⍺×[⍳r←≢⍴⍺]-⌿⍵}` trying to convert this to bqn, but the bracket axis is confusing. I'm wondering how i can emulate the stretching

@Razetime Maybe start by converting to use Rank operator?

hmm ok

maybe the first then align all the things

@user1418115 Hej Jannik Gellert. If you want to participate here, please email access@apl.chat

@Finn Thanks. Added.

@user22526288 Hi Toula Panagopoulou, if you want to participate here, simply email access@apl.chat

@Adám I see Helsingør temperatures are ranging in the low to high teens this time of year. That's quite cool. In general, though, what kind of clothes and weather prep do you recommend for the User Meeting?

Where I live, the really cold regions tend to keep inside buildings quite warm in winter, where the more moderate regions tend to actually be kept colder.