parallel solving

- October 24, 2018 at 10:54 am
  
  mariannebassil
  Subscriber
  
  Hello
  
  I made a simulation with 4 Processes it took 3h . I repeated it with 26 Processes , normally i was expecting to take less than the 3h but in reality it took more! is it logic?
- October 24, 2018 at 10:56 am
  
  Keyur Kanade
  Ansys Employee
  
  Hello,
  
  Can you please give more details. What is cell count? What models you used? What are machine specifications when you used 4 processors and when you used 26 processors?
  
  Regards,
  
  Keyur
- October 24, 2018 at 11:35 am
  
  mariannebassil
  Subscriber
  
  i used kw model, about 2 000 000 cells, the 4 processes machine is a laptop 32 Go memory, 4 cores , 4 processeurs , basic speed 2.8 GHz (Intel core i5-7440HQ CPU @2.8 Ghz). The 16 Processes (not 26 , i typed 26 by error) is a machine with 24 core, 48 processes and 2.29 GHz basic speed (intel Xeon gold 5118 CPU @2.3 Ghz 2.29 Ghz (2 processes))
- October 24, 2018 at 1:06 pm
  
  Keyur Kanade
  Ansys Employee
  
  Hi,
  
  Which license you are using? Student version has limitation of 512 cells for fluids.
  
  Regards,
  
  Keyur
- October 24, 2018 at 1:09 pm
  
  mariannebassil
  Subscriber
  
  License for academic package

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