ekmett/ad — pull request #13 by christopherdavidwhite (2012-12-31 05:08:18+00:00)
Title: Small addition to documentation

Computing the derivative of a function that has a constant parameter
seems a likely use case. When I attempted to do so it took me some
time, though, to figure out that I needed to use auto; in order to
save future users that trouble, it seems logical to add an example to
the README.