Krypto
In the 2016 Year Game, the task was to generate the numbers 0 to 100 using APL primitives and the digits 2 0 1 6 in that order. For example, 20=16 ×2016 2⌊016 2+×016 … This “puzzle of the year” brings to mind Krypto, a game I played many years ago while in grade school. […]
Stencil Maneuvers
Introduction The e-mail arrived in the early afternoon from Morten, in Finland attending the FinnAPL Forest Seminar. How do I speed this up and impress the Finns? 0 cmpx ‘e←⊃∨/0.2 edges¨r g b’ 6.4E¯1 edges {⍺←0.7 ⋄ 1 1↓¯1 ¯1↓⍺<(|EdgeDetect apply ⍵)÷1⌈(+⌿÷≢),⍵} apply {stencil←⍺ ⋄ {+/,⍵×stencil}⌺(⍴stencil)⊢⍵} EdgeDetect ¯1 ¯1 ¯1 ¯1 8 ¯1 ¯1 ¯1 […]
Welcome Michael Baas
This year we have brought Michael Baas on board to provide local support for our German resellers and represent Dyalog more directly in the German market. Michael is an experienced APL developer who will be able to provide APL consultancy in German. He will also work as a member of the APL Tools Team internally within Dyalog. […]
