Parallel Computing

FlyBob91 · August 16, 2018, 05:11

Hello everyone,
I'm quite new with Starccm+ and I would like to know how to decompose a domain for parallel computing.

Could you explain me or redirect me to a tutorial suitable for this?

Thank you

AndreP · August 16, 2018, 05:54

From personal experience I was not very used to use the "help" section from the programs, but happen that StarCCM+ has a VERY good, with detailed info, on every aspect of the program!

Start by reading the Help section, you just need to search for "Paralel" and all the info you need it's there!

LuckyTran · August 16, 2018, 16:12

The only thing you need to do is launch star in parallel with the desired number of parallel processes. The partitioning is done automatically once you click the iterate button.

FlyBob91 · August 17, 2018, 03:23

Quote:

Originally Posted by LuckyTran

The only thing you need to do is launch star in parallel with the desired number of parallel processes. The partitioning is done automatically once you click the iterate button.

Hey LuckyTran, thank you. I come from OpenFOAM so it appeared strange for me to not splitting the fluid domain manually.

Cheers

August 16, 2018, 05:11	Parallel Computing	#1
FlyBob91 Senior Member Join Date: Mar 2016 Location: Bergamo Posts: 157 Rep Power: 10	Hello everyone, I'm quite new with Starccm+ and I would like to know how to decompose a domain for parallel computing. Could you explain me or redirect me to a tutorial suitable for this? Thank you

August 16, 2018, 16:12		#3
LuckyTran Senior Member Lucky Join Date: Apr 2011 Location: Orlando, FL USA Posts: 5,667 Rep Power: 65	The only thing you need to do is launch star in parallel with the desired number of parallel processes. The partitioning is done automatically once you click the iterate button. FlyBob91 likes this.

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August 16, 2018, 05:54		#2
AndreP Member André Pinto Join Date: Oct 2017 Posts: 81 Rep Power: 8	From personal experience I was not very used to use the "help" section from the programs, but happen that StarCCM+ has a VERY good, with detailed info, on every aspect of the program! Start by reading the Help section, you just need to search for "Paralel" and all the info you need it's there!