Full Programme

The DYNA Fall 2025 speakers include Dyalog staff and members of the wider APL community. Each brings their own perspective and experience, offering a look into current work, ideas, and developments in APL. Day 1 (presentations) is free to attend, Day 2 (workshops) is $250 for the whole day.

Day 1, Monday 29 September:

Presentations

(Free to Attend)

After the day of presentations, you are welcome to join us for dinner at Yard House Times Square. We’ll enjoy a good meal, catch up with friends, make new connections, and discuss APL in a less formal setting.

It’s a short walk from the venue – around 5–10 minutes. Please note that food and drinks are at your own expense.


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Day 2, Tuesday 30 September:

Workshops

($250 for the whole day)

Morning Session


Starting at 9:30 AM, Tuesday 30 September 2025

Introduction to Namespaces

Date & Time: Tues 30 Sept 9:30 AM

Format: 3.5 hours (including breaks)

In Dyalog, namespaces are a convenient way to organise a workspace (analogous to the way in which directories are a convenient way to organise a file system).… Read more

OR


Expanding your Application’s Audience with Jarvis

Date & Time: Tues 30 Sept 9:30 AM

Format: 3.5 hours (including breaks)

Jarvis is Dyalog’s APL-based API framework that enables developers to expose APL functionality as web services and APIs. Whether you’re building microservices,… Read more

Afternoon Session


Starting at 2:00 PM, Tuesday 30 September 2025

Data Analysis with ⎕CSV and ⌸

Date & Time: Tues 30 Sept 1:30 PM

Format: 3.5 hours (including breaks)

The key operator ( ) is used to perform GROUP BY-style aggregations in Dyalog. In this workshop we explore ways to import and pre-process… Read more

OR


Introduction to Link

Date & Time: Tues 30 Sept 1:30 PM

Format: 3.5 hours (including breaks)

Most actively-maintained APL systems are switching to using text files for source, rather than workspaces or component files. This allows integration with… Read more

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Register for DYNA Fall 2025

DYNA Fall 2025 is an in-person only event. Registration is essential to ensure we can accommodate all attendees comfortably and plan appropriate refreshments. Please note that lunch and refreshments during breaks are included on both days, but evening meals and accommodation are not.

Day 1 (presentations) is free to attend, Day 2 (workshops) is $250 for the whole day.

If you have any questions please contact us: dyna@dyalog.com

Registration for DYNA Fall 2025 closes at 11:59 PM UTC on Sunday 21st September 2025.