DYNA Fall 2025: 29-30 September. More info

The Dyalog Blog

270 blog posts in 35 categories covering APL insights, company news and events, innovative projects, and more.

Continuing Morten and Gitte’s whistlestop tour round Europe before heading to the US for DYNA15 Day 3: Bramley-Bingen Job interviews done by lunch-time,… Read
One of my favourite times of the year is the period in March/April where we traditionally start with a visit to the FinnAPL Forest Seminar followed by the APL… Read
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In ⍺ f⌸ ⍵, major cells of ⍺ specify keys for the corresponding major cells of ⍵, and f applies to each unique major cell of ⍺ and the major cells… Read
Abstract illustration with blue and black birds perched and in flight over a background of digital lines, grids, and fragmented data, evoking themes of communication and information flow.
This post is the continuation of the series where we examine some of the problems selected for the 2014 APL Problem Solving Competition. The problems presented… Read
Dyalog Ltd - company logo
Professor Kip Murray asked on the J Forum for the “unforgettable” times seen on a 24-hour digital clock. The problem is that every number has… Read
One of many things I like about APL is that it’s fun to use for recreational computing. I will frequently happen upon an interesting problem, puzzle, or… Read
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Technical advice and assistance on all aspects of Dyalog usage is available by e-mail (support@dyalog.com) and/or telephone (+44 1256 830030 – limited to U.K. office hours). Limited advice on design and coding is available, but is not intended to replace the use of the printed and on-line documentation. Except when reporting an issue with the software, users are encouraged to seek advice from the user community via the Dyalog Forum (reading the content of the forums does not require membership).

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