Blogs

Blog Posts

TV licensing

2010-11-27

I explore the frustration of dealing with UK TV licensing authorities who refuse to accept that I don't need a license, and discover that their online declaration form doesn't actually accommodate my situation of owning no TV equipment.

What Every Computer Scientist Should Know About Floating-Point Arithmetic

2010-09-28

I share David Goldberg's essential 1991 paper on floating-point arithmetic, a foundational resource every computer scientist should read to understand how computers handle decimal numbers.

Wisent version 0.6.1 released

2010-09-16

I announce the release of Wisent version 0.6.1, a parser generator for Python that fixes a regression affecting comments and multi-line strings in grammar files.

birthday paradox

2010-09-15

I discover a duplicate in my randomly generated numbers and initially suspect a bug, but the birthday paradox explains why this is actually expected when dealing with limited precision values.

scary phone message

2010-08-18

The author shares a puzzling experience of receiving a corrupted message on their phone and seeks help understanding what might be causing it and whether they should be worried.

using DSSP in the "bio3d" R package

2010-08-04

I explain how to install and use the DSSP program through the bio3d R package to determine protein secondary structure from atomic coordinates. This guide covers the essential setup steps and provides a working example for analyzing protein structure data.

cereal grains

2010-08-03

I clear up the confusion between different cereal grains by comparing wheat, barley, oat, and rye, highlighting their uses and growing conditions. This reference guide helps distinguish which grain is which and why each matters in agriculture and food production.

new puzzle game

2010-06-28

I have created my first browser-based puzzle game based on the classic fifteen puzzle, which you can play online or download the source code for.

punting

2010-06-14

I share a moment of punting on the Cam, capturing the peaceful experience of this traditional boating activity.

new paper

2010-05-24

We present our completed paper on approximations to the stochastic Burgers equation, now available as a preprint for feedback and discussion.