Search found 4085 matches
- Tue Dec 16, 2014 7:53 pm
- Forum: code_saturne usage
- Topic: Running on Cray System
- Replies: 5
- Views: 3246
Re: Running on Cray System
Hello, In the bottom of the code_saturne.cfg file, you can redefine the mpiexec command to set it to aprun. I'm in a bit of a hurry now, but I'll try to match the syntax with that of aprun to give you the recommended settings. I have not checked yet with other users on Cray for the control_file, but...
- Tue Dec 16, 2014 11:23 am
- Forum: code_saturne usage
- Topic: Restart save frequency
- Replies: 5
- Views: 3448
Re: Restart save frequency
Hello, Sorry, I missed the "<" and ">" characters in your syntax, which need to be removed. In many computing documentations (such as Unix/Linux man pages), we use "<", ">" to enclose mandatory arguments, and "[", "]" for optional arguments...
- Tue Dec 16, 2014 2:11 am
- Forum: code_saturne usage
- Topic: Pulverized coal and slagging TUTORIAL
- Replies: 30
- Views: 21682
Re: Pulverized coal and slagging TUTORIAL
Hello,
I have uploaded the mesh in the tutorials section, with a link just under that of the pdf file :
http://code-saturne.org/cms/sites/defau ... ial3D.cgns
I also updated the 4.0 beta version.
Regards,
Yvan
I have uploaded the mesh in the tutorials section, with a link just under that of the pdf file :
http://code-saturne.org/cms/sites/defau ... ial3D.cgns
I also updated the 4.0 beta version.
Regards,
Yvan
- Tue Dec 16, 2014 2:09 am
- Forum: code_saturne usage
- Topic: Running on Cray System
- Replies: 5
- Views: 3246
Re: Running on Cray System
Hello, You need to uncomment the batch = PBS line (remove the #) in the Code_Saturne.cfg. Did you test you control_file syntax also on a workstation ? Otherwise, I'll try to check with other users on Cray to see if they have similar issues with control_file handling. Are you using a Lustre file syst...
- Sun Dec 14, 2014 2:23 am
- Forum: code_saturne usage
- Topic: Pulverized coal and slagging TUTORIAL
- Replies: 30
- Views: 21682
Re: Pulverized coal and slagging TUTORIAL
Hello Very happy to know you are interested in Code_Saturne, and welcome to this forum. I don't have a local copy of this mesh, and this issue has appeared fo several tutorials not part of the "core" tutorials (which are versioned). I should be able to get a copy of the mesh from the colle...
- Fri Dec 12, 2014 10:10 pm
- Forum: code_saturne usage
- Topic: computation crash with polyhedra mesh
- Replies: 9
- Views: 4399
Re: computation crash with polyhedra mesh
Hello,
Building a new mesh might not reproduce the issue...
The warped faces might be the main cause of the issue. Could you try splitting highly warped faces (for example those with an angle of more than 10°) ?
This may make things better or worse, but is worth trying...
Regards,
Yvan
Building a new mesh might not reproduce the issue...
The warped faces might be the main cause of the issue. Could you try splitting highly warped faces (for example those with an angle of more than 10°) ?
This may make things better or worse, but is worth trying...
Regards,
Yvan
- Fri Dec 12, 2014 10:02 pm
- Forum: code_saturne usage
- Topic: How to control the interval of checkpoint
- Replies: 8
- Views: 4210
Re: How to control the interval of checkpoint
Hello, Sorry, I did not notice the < and > characters in the control file. You must remove those (in most Linux manuals, you will find < > to denote required parameters, [ ] to denote optional parameters; we use this same convention). So you should simply use: max_time_step 14000 checkpoint_time_ste...
- Thu Dec 11, 2014 2:51 pm
- Forum: code_saturne usage
- Topic: Pulverized coal and slagging TUTORIAL
- Replies: 30
- Views: 21682
Re: Pulverized coal and slagging TUTORIAL
Hello,
This is good news. I'll try to see with Cyril next week about the remaining GUI xml generation bugs.
Regards,
Yvan
This is good news. I'll try to see with Cyril next week about the remaining GUI xml generation bugs.
Regards,
Yvan
- Wed Dec 10, 2014 5:21 pm
- Forum: Installation issues
- Topic: Install and run C_S on a pbs cluster
- Replies: 2
- Views: 4065
Re: Install and run C_S on a pbs cluster
Hello, If you cannot modify code_saturne.cfg in the install directory, you can copy it to $HOME/.code_saturne.cfg then edit it. This will allow you to set MPI options which may have been missed by the automatic detection. The missing libraries are more of a problem. They can be related to a differen...
- Tue Dec 09, 2014 2:48 pm
- Forum: Discussion
- Topic: Guide to couple Saturne & SYRTHES
- Replies: 22
- Views: 29013
Re: Guide to couple Saturne & SYRTHES
Hello, You can use the GUI to set a a coupled simulation, but the last section (Calculation management/Prepare batch calculation) does not apply (yet) to coupled simulations. So you need to exit the GUI (or use another terminal), and run either runcase_coupling or runcase depending on your Code_Satu...