The Dyalog Blog

278 blog posts in 36 categories covering APL insights, company news and events, innovative projects, and more.

This post is the continuation of the series where we examine some of the problems selected for the 2014 APL Problem Solving Competition. In this post... Read
This post is the continuation of the series where we examine some of the problems selected for the 2014 APL Problem Solving Competition. In this post... Read
This post is a continuation of the series where we examine some of the problems selected for the 2014 APL Problem Solving Competition. I’ll start by... Read
Acknowledgments Morten Kromberg is the other co-author of this text but the blogging software prevents his being listed as such. We are indebted to Jay Foad,... Read
Morten was visiting Dyalog clients and forwarded a request: Can we have the Cholesky decomposition? If A is a Hermitian, positive-definite matrix, its Cholesky... Read
The most obvious expression for computing π in APL is ○1. But what if you can’t remember how ○ works, or your O key is broken, or you feel like... Read
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