Merge pull request #475 from jeffdonahue/tanh-fixes
authorEvan Shelhamer <shelhamer@imaginarynumber.net>
Sun, 8 Jun 2014 05:00:05 +0000 (22:00 -0700)
committerEvan Shelhamer <shelhamer@imaginarynumber.net>
Sun, 8 Jun 2014 05:00:05 +0000 (22:00 -0700)
Make TanH cleaner, more efficient, and possible to use in-place


Trivial merge