Comments on: Parallel OLAP Cube Construction http://blog.semergence.com/2007/09/09/parallel-olap-cube-construction/ Seth Ladd's blog about Ruby on Rails and crunching data. Fri, 09 Jan 2009 21:28:37 +0000 http://wordpress.org/?v=MU hourly 1 By: admin http://blog.semergence.com/2007/09/09/parallel-olap-cube-construction/#comment-238 admin Mon, 10 Sep 2007 16:59:37 +0000 http://www.semergence.com/2007/09/09/parallel-olap-cube-construction/#comment-238 <p>Clearly, I need to become more familiar with the erlang docs. :)</p> <p>lists:zipwith(fun(X, Y) -> X+Y end, [1,2,3], [4,5,6]).</p> Clearly, I need to become more familiar with the erlang docs. :)

lists:zipwith(fun(X, Y) -> X+Y end, [1,2,3], [4,5,6]).

]]> By: admin http://blog.semergence.com/2007/09/09/parallel-olap-cube-construction/#comment-237 admin Mon, 10 Sep 2007 16:55:50 +0000 http://www.semergence.com/2007/09/09/parallel-olap-cube-construction/#comment-237 <p>Cool, I will! Thanks for the tip.</p> Cool, I will! Thanks for the tip.

]]> By: Daniel Larsson http://blog.semergence.com/2007/09/09/parallel-olap-cube-construction/#comment-236 Daniel Larsson Mon, 10 Sep 2007 12:54:50 +0000 http://www.semergence.com/2007/09/09/parallel-olap-cube-construction/#comment-236 <p>Check lists:zipwith</p> Check lists:zipwith

]]> By: Daniel Larsson http://blog.semergence.com/2007/09/09/parallel-olap-cube-construction/#comment-235 Daniel Larsson Mon, 10 Sep 2007 12:41:13 +0000 http://www.semergence.com/2007/09/09/parallel-olap-cube-construction/#comment-235 <p>In haskell, there's a function called zip which does what you want, not sure if Erlang has it, but I'd be a bit surprised if there wasn't. Also, you're not taking into account the case when the lists aren't of equal length. Perhaps you know this can't happen, but I'd stick in those cases too</p> In haskell, there’s a function called zip which does what you want, not sure if Erlang has it, but I’d be a bit surprised if there wasn’t. Also, you’re not taking into account the case when the lists aren’t of equal length. Perhaps you know this can’t happen, but I’d stick in those cases too

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