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From Apache Wiki <wikidi...@apache.org>
Subject [Hadoop Wiki] Update of "CUDA On Hadoop" by ChenHe
Date Mon, 14 Mar 2011 16:12:45 GMT
Dear Wiki user,

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The "CUDA On Hadoop" page has been changed by ChenHe.
http://wiki.apache.org/hadoop/CUDA%20On%20Hadoop?action=diff&rev1=5&rev2=6

--------------------------------------------------

  
  The architecture of the ported CUDA SDK programs onto Hadoop is shown in Figure 2. For reusability,
we have used object-oriented design by abstracting the mapper and reducer functions into a
base class, i.e., MapRed. For different computing, we can override the following virtual methods
defined by MapRed:
  
- • void processHadoopData(string& input);
+ • void processHadoopData(string& input);\n
  • void cudaCompute(std::map<string,string>& output);
  
  

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