[Yt-svn] [yt] #271: 2D Profiles Appear to be 2x as fast as 1D profiles

yt hg at enzotools.org
Fri Sep 24 15:39:35 PDT 2010


#271: 2D Profiles Appear to be 2x as fast as 1D profiles
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 Reporter:  mturk   |       Owner:  mturk
     Type:  defect  |      Status:  new  
 Priority:  major   |   Milestone:  2.0  
Component:  yt      |     Version:       
 Keywords:          |  
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 In the scaling tests for the paper, the 2D profiles consistently came in
 2x as fast as 1D profiles.

 I believe this is a result of the different implementations of the
 histogramming mechanism; for 1D we use a reversed dictionary.  For 2D we
 use a hand-coded C function called Bin2DProfile.  We need a Bin1DProfile
 function, too.

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Ticket URL: <http://yt.enzotools.org/ticket/271>
yt <http://yt.enzotools.org/>
AMR (enzo-specific) data analysis tool


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