[HN Gopher] Gamedev Tutorial: Dot Product, Rulers, and Bouncing ...
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       Gamedev Tutorial: Dot Product, Rulers, and Bouncing Balls
        
       Author : cjcat2266
       Score  : 38 points
       Date   : 2020-01-20 20:53 UTC (2 hours ago)
        
 (HTM) web link (www.allenchou.net)
 (TXT) w3m dump (www.allenchou.net)
        
       | adamnemecek wrote:
       | I know this is tangential but my fav definition of inner and
       | outer products is
       | 
       | Inner(x,y) = x'.y
       | 
       | And
       | 
       | Outer(x,y) = x. y'
       | 
       | ' is adjoint
        
       | z3ncyberpunk wrote:
       | How dare you peddle such vile knowledge from these "little
       | creeps"! Haha
        
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       (page generated 2020-01-20 23:00 UTC)