The 120-cell

About a month ago I had to rest up at home following a medical emergency, and I was looking for a way to distract myself which wasn't getting stuck on the harder levels of Baba Is You or reading Boswell's Life of Johnson (which was good, but sometimes too gloomy …

more ...

A bit of a flutter

I went off Nate Silver a bit when I read The Signal and the Noise because I thought he was a bit scanty in explaining Bayesian analysis but mostly because he goes on about how true Bayesians should be prepared to back up their assessments of probabilities with a wager …

more ...

Immutable and pure

The third in a series of posts about how we think about coding and functional programming. The first was The Homunculus and the second was State

The subsections of programs referred to in the previous section are often called functions. In mathematics, the term function has a fairly strict definition …

more ...