Seeking Assistance with Enabling Python Wrapper in SU2 and Applying Variable Tempera

bgulzar22 · January 30, 2024, 08:02

Dear SU2 CFD Online Community,

I am currently working on a project involving the use of SU2 for CFD simulations. I have successfully installed SU2 on my system, but I am facing challenges in enabling the Python wrapper to enhance the functionality.

If any of you have experience with enabling the Python wrapper in an already installed SU2 system, I would greatly appreciate your guidance and insights. Specifically, I am looking for step-by-step instructions or best practices to ensure a smooth integration.

Additionally, I am interested in applying variable temperature along the boundary in my simulations. Could anyone provide assistance on how to achieve this within the SU2 framework? Any information regarding relevant configurations or input parameters would be immensely helpful.

Thank you in advance for your time and assistance. I look forward to your valuable insights.

Best regards

bigfootedrockmidget · January 30, 2024, 10:34

The first step is to add pywrapper support by adding this to the meson options:

Code:

-Denable-pywrapper=true

Then you should be able to run the pywrapper testcases in Testcases/py_wrapper

https://github.com/su2code/TestCases...ter/py_wrapper

https://github.com/su2code/SU2/tree/...ses/py_wrapper

or from python you should be able to do

Code:

import pysu2

Note that pysu2.py is in the bin/ folder so you have to make sure that the folder is added to PYTHONPATH

January 30, 2024, 08:02	Seeking Assistance with Enabling Python Wrapper in SU2 and Applying Variable Tempera	#1
bgulzar22 Member Sean Join Date: May 2023 Posts: 53 Rep Power: 3	Dear SU2 CFD Online Community, I am currently working on a project involving the use of SU2 for CFD simulations. I have successfully installed SU2 on my system, but I am facing challenges in enabling the Python wrapper to enhance the functionality. If any of you have experience with enabling the Python wrapper in an already installed SU2 system, I would greatly appreciate your guidance and insights. Specifically, I am looking for step-by-step instructions or best practices to ensure a smooth integration. Additionally, I am interested in applying variable temperature along the boundary in my simulations. Could anyone provide assistance on how to achieve this within the SU2 framework? Any information regarding relevant configurations or input parameters would be immensely helpful. Thank you in advance for your time and assistance. I look forward to your valuable insights. Best regards

January 30, 2024, 10:34		#2
bigfootedrockmidget Senior Member bigfoot Join Date: Dec 2011 Location: Netherlands Posts: 679 Rep Power: 21	The first step is to add pywrapper support by adding this to the meson options: Code: -Denable-pywrapper=true Then you should be able to run the pywrapper testcases in Testcases/py_wrapper https://github.com/su2code/TestCases...ter/py_wrapper https://github.com/su2code/SU2/tree/...ses/py_wrapper or from python you should be able to do Code: import pysu2 Note that pysu2.py is in the bin/ folder so you have to make sure that the folder is added to PYTHONPATH