Merge pull request #834 from qipeng/dev
authorYangqing Jia <jiayq84@gmail.com>
Sun, 3 Aug 2014 15:53:31 +0000 (08:53 -0700)
committerYangqing Jia <jiayq84@gmail.com>
Sun, 3 Aug 2014 15:53:31 +0000 (08:53 -0700)
Included cmath in common.hpp to avoid isnan complaints from the xcode co...


Trivial merge