CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Running, Solving & CFD

How can I use Foam-Extend Cuda Solvers?

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   May 22, 2015, 16:22
Default How can I use Foam-Extend Cuda Solvers?
  #1
New Member
 
Paul Handy
Join Date: Sep 2014
Location: Idaho, USA
Posts: 21
Rep Power: 8
phandy is on a distinguished road
I just followed this document, which entails details the installation of openfoam-extend with cuda solvers. However, with all my searching, I haven't found anything that shows how to use the newly available gpu acceleration.

On cpu, I previously used `mpirun` to parallelize my cases. What should I use to push simulations to my GPU?

Alternatively, am I using the wrong tool for my goal? I've noticed that "RapidCFD" is another CUDA implementation of openfoam, but I don't know how to use GPU with it either.
phandy is offline   Reply With Quote

Old   May 26, 2015, 03:51
Default
  #2
Senior Member
 
Join Date: Jan 2015
Posts: 150
Rep Power: 7
Svensen is on a distinguished road
I think that the answer is here: http://www.cfd-online.com/Forums/ope...end-3-0-a.html

Did you have a problems with compilation of cudaSolvers ? I had a problems with cusp... So I can't test the solvers...
Svensen is offline   Reply With Quote

Old   April 13, 2019, 04:50
Default
  #3
New Member
 
TheresaJRosenberg
Join Date: Apr 2019
Posts: 1
Rep Power: 0
TheresaJRosenberg is on a distinguished road
You can search it online in google search, if still you need help.
TheresaJRosenberg is offline   Reply With Quote

Reply

Tags
cuda, foam-extend, gpu, mpirun

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
[blockMesh] error message with modeling a cube with a hold at the center hsingtzu OpenFOAM Meshing & Mesh Conversion 2 March 14, 2012 10:56
[Other] mesh airfoil NACA0012 anand_30 OpenFOAM Meshing & Mesh Conversion 12 December 12, 2011 05:16
[blockMesh] BlockMesh FOAM warning gaottino OpenFOAM Meshing & Mesh Conversion 7 July 19, 2010 15:11
[blockMesh] Axisymmetrical mesh Rasmus Gjesing (Gjesing) OpenFOAM Meshing & Mesh Conversion 10 April 2, 2007 15:00
[Gmsh] Import gmsh msh to Foam adorean OpenFOAM Meshing & Mesh Conversion 24 April 27, 2005 09:19


All times are GMT -4. The time now is 17:35.