Tag Archives: data

In praise of Beeminder

In January 2013, I wrote a post explaining my use of Beeminder, after using it for six months. Well, I’ve now been using it continuously for almost four years! It has become such an integral part of my life and … Continue reading

Posted in meta | Tagged , , , | 3 Comments

In defense of drawing by coding

Just some half-baked thoughts in repsonse to Bret Victor’s talk, Drawing Dynamic Visualizations (along with his addendum here). As usual, it is a fun and inspiring talk, so if you haven’t seen it I highly recommend it; but I will … Continue reading

Posted in diagrams | Tagged , , , , , , , | 3 Comments

Beeminding for fun and profit

I’ve been using Beeminder (which I’ve mentioned once before) for a little over six months now. The verdict? Beeminder has changed my life. That sounds dramatic, but I’m not kidding. I am far more productive than I’ve ever been. I’m … Continue reading

Posted in grad school, meta | Tagged , , , | 21 Comments

Species subtraction made simple

> {-# OPTIONS_GHC -fno-warn-missing-methods #-} > module Virtual where > > import Control.Applicative > import Test.QuickCheck Yesterday on #haskell, augur asked me to explain how subtraction works for combinatorial species. (For an introduction to species, see my paper from the … Continue reading

Posted in combinatorics, haskell | Tagged , , , , , , , | 14 Comments