DYNA Fall 2025: 29-30 September. More info

Three weeks from today, Gitte Christensen and I will be opening the 2020 Dyalog user meeting. Like so many similar gatherings, we are moving online; this… Read
Five people seated in a row on stage for the Young APLers' Panel, including Stephen Taylor, Alve Björk, Yuliia Serhiienko, James Heslip, and Josh David, engaged in a discussion with microphones.
The release of the final set of videos from the Dyalog ’19 user meeting in Elsinore slipped into 2020, thus providing me with a perfect opportunity to… Read
Roberto and three students from Liceo Scientifico GB Grassi Saronno present at Dyalog ’19. One student speaks into a microphone while using a tablet, with the others standing attentively nearby. All are wearing MathsBeyond shirts.
Depending on which day you decide to watch this recording, you may get a different answer from the one that Richard did as he answered his own question… Read
Andy Shiers, wearing a Dyalog-branded polo shirt and a headset microphone, stands mid-speech during his informal “fireside chat” session at Dyalog ’19. He has grey hair and is holding a small object in his hands, with the wooden panel backdrop of the Konventum venue behind him.
When Aaron Hsu was at Dyalog ’19 in Elsinore, he was preparing the defence of his PhD Thesis on A Data Parallel Compiler Hosted on the GPU. In his talk… Read
Rich Park presenting at Dyalog ’19. He stands beside a wooden podium, gesturing with one hand while wearing a headset microphone and a dark green T-shirt, in a wood-panelled lecture hall at Konventum.
Week 7 features talks by two recent additions to the Dyalog team. Richard Park joined Dyalog a year ago, and his primary focus is the production of new… Read
Claus Madsen of FinE Analytics speaks at Dyalog ’19. He stands beside a podium, wearing a black t-shirt and headset mic, with hands clasped as he addresses the audience in a wood-panelled lecture hall at Konventum.
Scrinium is a portfolio management system that can handle a comprehensive range of financial assets, collect them into “portfolios”, and compute… Read
Marshall Lochbaum
In week 5 of the Dyalog ’19 videos, Francesco Garue tells how, after APL Italiana was acquired by SimCorp and became SimCorp Italiana, the two development… Read
Welcome to week 4 of the Dyalog ’19 recordings! This week, Tommy Johannesen of Jersie Data tells us about an interesting application that he has written… Read
In the third week of Dyalog ’19 recordings, Stig Nielsen from SimCorp A/S talks about recent work to turn a very large body of APL code, originally… Read
Welcome to the second week of recordings from Dyalog ’19 in Elsinore! This week we are featuring three presentations about work that is either already… Read
It is still true that most APL users live north of the equator, which means that at this time of year the sun is below the horizon more than half the time.… Read
A speaker presents a slide to an audience in the main lecture hall at Konventum during Dyalog ’19. The room features tiered wooden seating, abstract wooden ceiling panels with built-in lighting, and a large projection screen on the right. Attendees are seated throughout the hall, listening and taking notes.
Dyalog Pictures Ltd? After a wonderful banquet dinner bonding with fellow teammates of last night’s Viking Challenge, we were invited to the Jorns… Read
Professional Prize winner Torsten Grust holds a microphone and a certificate while speaking on stage at Dyalog '19.
Floaty balls In contrast with Monday night’s brain-bending puzzles, last night there was some lighter entertainment as Richard Park presented his… Read
Roberto Minelli and Pietro Bulleri stand at a podium in a lecture hall at Konventum, presenting to an audience. A large screen behind them displays the title “A Puzzle League.” Attendees are seated in rows, watching the talk, with a whiteboard showing handwritten notes on the right-hand side.
2⍴⊂’APL’ Last night Roberto Minervini and his students Pietro Pio Palumbo, Gabriele Meroni and Alessandro Laselli of Liceo Scientifico GB… Read
Dyalog ’19 talks begin As usual, we began the series of User Meeting talks with a warm welcome from Managing Director Gitte Christensen. This year… Read
A behind-the-scenes view at Dyalog ’19 showing a camera crew filming a group in a small meeting room at Konventum. Several attendees are gathered around a table with notes and coffee cups as short films about APL are recorded under warm lighting and a wooden ceiling.
Welcome back This year once again the Dyalog User Meeting returns to beautiful Elsinore in Denmark. The historic seaside city is home to Kronborg castle,… 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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