Menu
The Dyalog Blog
278 blog posts in 36 categories covering APL insights, company news and events, innovative projects, and more.
The following are my attempts at the Phase I problems of the 2018 APL Problem Solving Competition. There are not necessarily “right answers” as... Read
- In: Tips and Tricks
Sometimes I want an additional functionality in the IDE. (Are you a RIDE user? We’ll cover that too!) For example, the other day, I was tracing through... Read
- In: Implementation
The chart above compares the performance of ∘.∧ in Dyalog versions 16.0 and 17.0. The improvement is a factor of 3-4 across the whole range (except at... Read
- In: APL Language
Motivation I have been working on the Dyalog APL quicksort implementation. The following programming puzzle arose in the process of doing the QA for this work.... Read
- In: APL Language
⎕io=0 is assumed throughout. The essay talks only about ⍋ but the same ideas apply to ⍒. Background ⍋ has the distinction of being the first (in 1980)... Read
- In: APL Language
⎕io=0 assumed throughout; works in 1-origin with the obvious modifications. Introduction On Wednesday, a question arrived via Dyalog Support from an intern... Read
Categories
- AI (1)
- Algorithms (25)
- APL Community (28)
- APL Competitions (2)
- APL Language (63)
- APL Problem Solving Competition (18)
- APL Seeds (3)
- CTO (63)
- CXO (12)
- Dyalog '14 (11)
- Dyalog '15 (14)
- Dyalog '16 (14)
- Dyalog '17 (2)
- Dyalog '18 (9)
- Dyalog '19 (16)
- Dyalog '20 (2)
- Dyalog '22 (5)
- Dyalog '23 (13)
- Dyalog '24 (6)
- Dyalog on the Road (10)
- DYNA (3)
- Events (91)
- Implementation (9)
- MiServer (5)
- Musings (15)
- Raspberry Pi (21)
- Recreational (13)
- Robots (14)
- SharpPlot (3)
- Team Dyalog (41)
- Tips and Tricks (13)
- Tools (11)
- Uncategorized (1)
- Use Cases (5)
- Videos (37)
- Windows (3)
