code_saturne User's Forum

Hello Yvan,

Thank you so much for the fix and time you have spent helping us on this. I will try with the file.

Kind regards,

Kenneth

Hello Yvan, Thank you for the suggestion and help. Firstly, I should mention that I have finally been able to test the bug fix 0561b6d7 for the async + reverse coupling ( https://github.com/code-saturne/code_sa ... bf397bd2e5 .), and I can confirm that it fixed the earlier issue. Thank you and apolo...

Hello Yvan, Thank you for the prompt response and your help. I have responded to your queries below. (1) I have not yet tried the fix for the asynchronous mode on the master branch. I will do so in due course. For the last few tests, I had stuck with v 7.0.0 and synchronous mode. (2 & 3) I have ...

Hello Yvan and all, I have another issue with the PLE coupling between Code_Saturne and Syrthes. The issue arises for some of my larger tests (increased domain size, different rod bundle configuration and a larger number of points to be located). For the smaller tests, it works fine, and I do not ge...

Hi Yvan, Just a quick update to mention, I managed to get the coupling working by switching the exchange algorithm. Instead of using the _exchange_point_var_distant_asyn, I used the function _exchange_point_var_distant. I did this by altering the _ple_locator_async_threshold value to 0. Unfortunatel...

Hi Yvan, Thank you for your help. Yes, it is a bit perplexing as to what may be the cause of this. I'll continue to try debugging this and carefully checking through the changes. Regarding the call to ple_locator_exchange_point_var(), we have modified what Syrthes sends, as shown in the code_snippet...

Hi all and Yvan, I am having issues with the PLE coupling between code_Saturne version 7 and Syrthes 5.0.8. The problem arises when I try to use multiple processors on the Code_Saturne side. Essentially, it seems for ranks beside the root rank, the locating is wrong (Code_Saturne side) and If I run ...

Hi Yvan,

Thank you very much for your help and explanation. Removing cs_parameters_create_added_properties has solved the issue.

Kind regards,

Kenneth

Hi Yvan, Thank you for the prompt reply. Yes, I do have subroutines. Please find attached a small working test case, which produces the error. The mesh and subroutines used are included. Please note, typically the model requires SYRTHES, but I have suppressed these bits. However, it may crash past t...

Hi all, I am trying to use Code_Saturne 7.0.0 to compute an additional transported scalar. This scalar transported variable is defined using the GUI (please see attached XML file). When I introduce this variable, the solver crashes due to an assert statement in function cs_boundary_conditions_comput...