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

Possible to move amgSolver from foam-ext to openFoam5 ?

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   September 26, 2018, 05:35
Default Possible to move amgSolver from foam-ext to openFoam5 ?
  #1
Member
 
ff
Join Date: Feb 2010
Posts: 81
Rep Power: 16
fxzf is on a distinguished road
Hi Foamers,


I got a problem that the current GAMG solver is not very stable for me case. I am think if it is possible to make amgSolver from foam-ext to work in the normal openfoam 4,5,6 version?


Thanks very much.
fxzf is offline   Reply With Quote

Old   October 1, 2018, 01:52
Default
  #2
Super Moderator
 
Tobi's Avatar
 
Tobias Holzmann
Join Date: Oct 2010
Location: Tussenhausen
Posts: 2,708
Blog Entries: 6
Rep Power: 51
Tobi has a spectacular aura aboutTobi has a spectacular aura aboutTobi has a spectacular aura about
Send a message via ICQ to Tobi Send a message via Skype™ to Tobi
Hi,
sure it is possible but you have to re-code the solver. So my personal suggestion is to copy an existing linear solver and modify it step by step to get the AMG from Extend. However, this can be a critical task.
Can you please provide the information about your statement?
__________________
Keep foaming,
Tobias Holzmann
Tobi is offline   Reply With Quote

Reply


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
error with reactingFoam BakedAlmonds OpenFOAM Running, Solving & CFD 4 June 22, 2016 02:21
[blockMesh] error message with modeling a cube with a hold at the center hsingtzu OpenFOAM Meshing & Mesh Conversion 2 March 14, 2012 09:56
[blockMesh] BlockMesh FOAM warning gaottino OpenFOAM Meshing & Mesh Conversion 7 July 19, 2010 14:11
[blockMesh] Axisymmetrical mesh Rasmus Gjesing (Gjesing) OpenFOAM Meshing & Mesh Conversion 10 April 2, 2007 14:00
[Gmsh] Import gmsh msh to Foam adorean OpenFOAM Meshing & Mesh Conversion 24 April 27, 2005 08:19


All times are GMT -4. The time now is 02:48.