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Un garçon pas comme les autres (Bayes)

A blog about statistics, I guess.

  • By Dan Simpson
  • Based in United States of America
  • Roughly three posts per year
  • First post on

Posts per year

Data for this chart is available in the table below
Posts per year
Year starting Posts
2021 4
2022 14
2023 2
2024 3

Any gaps could be due to errors when fetching the blog’s feed.

Most recent posts

Random C++ Part 2: Sparse partial inverses in Eigen
Acknowledgements The code in this post is indebted (and in some cases wholly ripped off from) work by the glorious Finn Lindgren, who emailed me some code to do this probably a decade ago. Yes …
On , by Dan Simpson, 1,846 words
Random C++ Part 1: Building a block sparse matrix in Eigen
Code availability The code from this post can be found in my github repo. I’ll be honest with y’all. I was writing something else. It was really long and was getting annoying to edit and …
On , by Dan Simpson, 1,803 words
An unexpected detour into partially symbolic, sparsity-expoiting autodiff; or Lord won’t you buy me a Laplace approximation
I am, once again, in a bit of a mood. And the only thing that will fix my mood is a good martini and a Laplace approximation. And I’m all out of martinis. To be …
On , by Dan Simpson, 8,500 words