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The Dyalog Blog

267 blog posts in 34 categories covering APL insights, company news and events, innovative projects, and more.

At Dyalog ’15 John Scholes and I presented proposals for future operators cut, under, and merge. Following the release of the video of this presentation,… Read
The November cycle of APL User Meetings is kicking off; the SWEDAPL meeting in Malmö was first this year, holding a meeting at the top of the famous Turning… Read
Over the years, I have become more and more reluctant to write code without good regression tests – 35 years of software development have taught me that… Read
The monadic operator ⍨ is defined and modeled as follows: f⍨ ⍵ ←→ ⍵ f ⍵ ⍺ f⍨ ⍵ ←→ ⍵ f ⍺ {⍺←⍵ ⋄ ⍵ ⍺⍺ ⍺} Reflex Some… Read
For more than 20 years, Causeway has been developing APL tools to produce automated publication-quality graphics and typesetting. They differ from most modern… Read
Geoff Streeter walking in the foreground on a volcanic slope during a group excursion at Dyalog '15 in Sicily.
After many months of planning and preparation it was finally time to head from the UK to Sicily for Dyalog ’15. Sun, sea and an excellent conference… 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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