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   soc.culture.quebec      More than just pale imitations of France      108,435 messages   

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   Message 107,327 of 108,435   
   Wisdom91 to All   
   =?UTF-8?Q?About_parallelism_and_about_Gu   
   13 Jul 20 15:37:38   
   
   From: d1@d1.d1   
      
   Hello,   
      
   Read this:   
      
      
   About parallelism and about Gustafson’s Law..   
      
   I am a white arab, and i think i am smart, so today   
   i will talk more about parallelism and about Gustafson’s Law:   
      
   Gustafson’s Law:   
      
   • If you increase the amount of work done by each parallel   
      task then the serial component will not dominate   
   • Increase the problem size to maintain scaling   
   • Can do this by adding extra complexity or increasing the overall   
      problem size   
      
   Scaling is important, as the more a code scales the larger a machine it   
   can take advantage of:   
      
   • can consider weak and strong scaling   
   • in practice, overheads limit the scalability of real parallel programs   
   • Amdahl’s law models these in terms of serial and parallel fractions   
   • larger problems generally scale better: Gustafson’s law   
      
   Load balance is also a crucial factor.   
      
   So read my following thoughts about the Threadpool to notice that my   
   Threadpool that scales very well does Load balance well:   
      
   https://community.idera.com/developer-tools/general-development/   
   /getit-and-third-party/72018/about-the-threadpool   
      
      
   Thank you,   
   Amine Moulay Ramdane.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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