Day: 5 February 2010

  • some svg hypotrochoids

    Just by messing around with the simple gnuplot script in the article Plotting the spirograph equations with ‘gnuplot’, I made:

  • death from above 1941

    I see that you can now view WWII historical imagery in Google Earth. Yes, there’s Dresden, Hamburg and Warsaw. But what about Clydebank, Coventry, London? Yes, it wouldn’t have been allied imagery, but we were bombed too.