Search found 4070 matches
- Sat Jan 06, 2024 5:35 pm
- Forum: code_saturne usage
- Topic: Error while launching cs under MacOS
- Replies: 3
- Views: 197859
Re: Error while launching cs under MacOS
Hello, In the src/base/cs_ale.c file, there is a "_cs_glob_ale_data" structure, and a "cs_glob_ale" pointer pointing to that, but no variable named "_cs_glob_ale". You can try renaming "_cs_glob_ale_data" as "_cs_glob_ale_data_s" for example in that ...
- Sat Jan 06, 2024 5:26 pm
- Forum: code_saturne usage
- Topic: Cannot launch GUI due to Qt error
- Replies: 6
- Views: 197277
Re: Cannot launch GUI due to Qt error
Hello, I had not previously noticed that your Qt5 install seems to be local to your home directory, so not from the base Linux distro, but from some other packaging or install system (pip or Conda I assume ?). Which version of Qt was detected at install (this is why logs are mentioned in the forum u...
- Thu Jan 04, 2024 12:42 am
- Forum: code_saturne usage
- Topic: Time tables
- Replies: 3
- Views: 110207
Re: Time tables
Hello,
The attached XML provides an example (from our CANYON_STREET test case).
Best regards,
Yvan
The attached XML provides an example (from our CANYON_STREET test case).
Best regards,
Yvan
- Thu Jan 04, 2024 12:39 am
- Forum: Discussion
- Topic: Code_Saturne citation (trademark or registered trademark?)
- Replies: 1
- Views: 73079
Re: Code_Saturne citation (trademark or registered trademark?)
Hello,
I would need to check the details, but the trademark is registered in France and several other countries.
Best regards,
Yvan
I would need to check the details, but the trademark is registered in France and several other countries.
Best regards,
Yvan
- Tue Jan 02, 2024 11:55 pm
- Forum: code_saturne usage
- Topic: Time tables
- Replies: 3
- Views: 110207
Re: Time tables
Hello,
This is a bit minimalist, but here is an example: https://www.code-saturne.org/documentat ... table.html
Best regards,
Yvan
This is a bit minimalist, but here is an example: https://www.code-saturne.org/documentat ... table.html
Best regards,
Yvan
- Tue Jan 02, 2024 11:53 pm
- Forum: code_saturne usage
- Topic: Convergence study in Code_Saturne
- Replies: 9
- Views: 224071
Re: Convergence study in Code_Saturne
Hello Yang, The default is centered. Or more precisely, centered with slope test. When the slope test kicks in for a given face, it locally switches to pure upwind (for that face and operation), so the convergence order drops to 1. (There is an advanced setting allowing to use blending here, but it ...
- Sat Dec 23, 2023 1:33 am
- Forum: code_saturne usage
- Topic: Mixture multiphase model
- Replies: 4
- Views: 42300
Re: Mixture multiphase model
Hello Luciano,
I guess this would be possible using the drift model. I have not gotten an answer yet from colleagues when relaying rhe question, so I'll ask again.
Best regards,
Yvan
I guess this would be possible using the drift model. I have not gotten an answer yet from colleagues when relaying rhe question, so I'll ask again.
Best regards,
Yvan
- Wed Dec 20, 2023 11:00 pm
- Forum: code_saturne usage
- Topic: Convergence study in Code_Saturne
- Replies: 9
- Views: 224071
Re: Convergence study in Code_Saturne
Hello, That is reassuring. Now that your postprocessing does not interfere with the convergence order measurement any more, I gues you should also get something close to 2nd order with SOLU, though I do not expect it to be more precise than the centered option (though it may be more robust on distor...
- Wed Dec 20, 2023 10:56 pm
- Forum: Discussion
- Topic: Use of Azure Batch or Google Cloud HPC to run simulation on cloud cluster
- Replies: 8
- Views: 9997
Re: Use of Azure Batch or Google Cloud HPC to run simulation on cloud cluster
Hello, There have been successful tests on AWS clusters using ARM Graviton processors, including large cases on more than 1000 cores (and we are working on improving the settings for this type of configuration), but I do not know of any runs on Azure or Google cloud infrastructures. Basically, there...
- Wed Dec 20, 2023 1:14 am
- Forum: code_saturne usage
- Topic: Convergence study in Code_Saturne
- Replies: 9
- Views: 224071
Re: Convergence study in Code_Saturne
Hello,
Other important question, how do you measure the error ? Which type of data do you extract ? Do you interpolate it in any way ?
Regards,
Yvan
Other important question, how do you measure the error ? Which type of data do you extract ? Do you interpolate it in any way ?
Regards,
Yvan