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-   -   Problem with the example "Constrained shape design of a transonic turbulent airfoil" (https://www.cfd-online.com/Forums/su2/212175-problem-example-constrained-shape-design-transonic-turbulent-airfoil.html)

geyan November 27, 2018 21:31

Problem with the example "Constrained shape design of a transonic turbulent airfoil"
 
2 Attachment(s)
Hi,

Thanks for interested of my post.

I'm trying to run the shape optimization example "Constrained shape design of a transonic turbulent airfoil" with the command: python shape_optimization.py -g DISCRETE_ADJOINT -o SLSQP -f turb_SA_RAE2822.cfg.

However, the program got stuck after the initial guess. Here is a screen shot of the process and and an error message if I terminate the program.

Can anyone help me to figure out what is the problem and how to fix it?

Thanks,
GE

pcg November 28, 2018 05:17

Hi,

The only thing the error message says is that you interrupted the program with ctrl+c.
Are you sure SU2 was not running in the background?
You can cd to folder DESIGNS/DSN_001/DIRECT and have a look at the log files see if the code is running.


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