Wednesday, December 14, 2011

The finger

It looks like ROOT decided to give me the finger. Right back at you, ROOT. RIGHT BACK AT YOU.

Wednesday, October 5, 2011

The long and short of it

I wanted to make a plot with a lot of entries. A few hundred entries. ROOT got bored writing everything on the y-axis and gave up half way down. Way to go, ROOT!

Friday, September 30, 2011

Too small!

Okay ROOT, I want you to make a thumbnail for me. Print the canvas but print it really small, okay?


Tuesday, September 27, 2011

Violating probability

That's nice and all, but I'd rather have a PDF that doesn't sum to more than 1. Unfortunately you chose to bleed all over my canvas.

Friday, August 12, 2011

Propagating errors

You make one simple mistake, such as taking the log of zero and you get this:

Wednesday, August 10, 2011

Wednesday, July 20, 2011

true and/or false

Matt gave ROOT 5.18 a bit of an identity crisis. true is false. Up is down. Positive is negative.

Monday, July 18, 2011


In an attempt to shake things up a bit, ROOT got a little abstract when Alex tried to use a THStack.

Having fits

I asked for a fit and I got this: