David Huynh 607fca04cb Added a few more math functions. ... Fixed expression preview dialog to use tabs. git-svn-id: http://google-refine.googlecode.com/svn/trunk@126 7d457c2a-affb-35e4-300a-418c747d4874		2010-02-23 00:33:39 +00:00
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metaweb	Added a few more math functions.	2010-02-23 00:33:39 +00:00