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shape_optimization.py calling nonexistant code in v.6?

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Old   March 6, 2018, 10:40
Question shape_optimization.py calling nonexistant code in v.6?
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tom pratt
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Hi everyone,
I'm running my own shape optimization following the new tutorial online, however when it comes time to calculate the gradients, a call is made to: /SU2-6.0.0/bin/SU2_CFD_AD
The process then terminates due to the fact that SU2_CFD_AD does not exist in this location?
the exact error message is as follows:

Code:
Command = mpirun -n 3 /users/user/SU2-6.0.0/bin/SU2_CFD_AD config_CFD_AD.cfg
SU2 process returned error '131'
--------------------------------------------------------------------------
mpirun was unable to launch the specified application as it could not access
or execute an executable:

Executable: /users/user/SU2-6.0.0/bin/SU2_CFD_AD
Node: comp11

while attempting to start process rank 0.
have i installed the package wrongly? i followed all the steps in the tutorial.
any help appreciated.
many thanks
Tom
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Old   March 6, 2018, 10:41
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tom pratt
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P.S. i should mention that the flow function evaluation ran without any issues!
thanks
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Old   March 8, 2018, 14:01
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The new SU2_AD package was not installed correctly.
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Old   April 6, 2018, 06:14
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Can you please elaborate on how to install SU2_AD properly. I am facing exactly the same issue when I run shape_optimization.py
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Old   April 15, 2018, 12:50
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tom pratt
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you can either:
run shape optimization with the flag -g CONTINUOUS_ADJOINT if you do not want it to call SU2_AD.
or you can follow the online installation instructions https://su2code.github.io/docs/AD-Build/
Tom
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