Commit Graph

3 Commits

Author SHA1 Message Date
Kale Kundert bf97d5b817 Use the plus/minus unicode symbol in the repr string.
This was a challenge because it had to work in python2 and python3,
which have almost opposite unicode models, and I couldn't use the six
library.  I'm also not sure the solution I found would work in python3
before python3.3, because I use the u'' string prefix which I think was
initially not part of python3.
2016-03-07 16:40:41 -08:00
Kale Kundert dd28e28b34 Make a few stylistic improvements. 2016-03-07 10:10:54 -08:00
Kale Kundert 6f5e1e386a Add a convenient and correct way to compare floats. 2016-03-07 10:10:54 -08:00