From: Joel VanderWerf <vjoel@...>
Date: 2009-11-04T11:53:27+09:00
Subject: [ruby-core:26519] Re: Add Standard Deviation Function to Math 	Module

Cameron McBride wrote:
> I still don't understand why NArray isn't in the stdlib.  It'd be
> great to "bless" a simple and elegant library like this to build off
> of (for specific C extensions, etc).

I agree. NArray is worth it for its own sake, not just to answer the 
need for a (basic) statistics module. Can NArray even replace matrix.rb 
eventually?

-- 
       vjoel : Joel VanderWerf : path berkeley edu : 510 665 3407