[CFDWhite]

Hello all,
I intend to compute the classical RAMC example using SU2 NEMO+mutation, however, after compiling, the error shown in the figure appears.
It seems that mutation library could not be found, but I have added the following statement to the bashrc file, as shown in Figure 2.

export MPP_DATA_DIRECTORY=$SU2_HOME/subprojects/Mutationpp/data
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$SU2_HOME/<build_dir>/subprojects/Mutationpp

So I'd like to know what the problem is and how to fix it, and thank you in advance for your suggestions.

[bigfootedrockmidget]

Hi,
You need to add the path to the Mutationpp directory, so in your case that is:
$SU2_HOME/subprojects/Mutationpp

[CFDWhite]

Originally Posted by bigfootedrockmidget

Hi,
You need to add the path to the Mutationpp directory, so in your case that is:
$SU2_HOME/subprojects/Mutationpp

I have added the relevant statement, as shown in the red box, but unfortunately there are still errors.

Another question, does SU2 have AIR-7 in its chemical reaction library to accurately calculate RAMC?

Thank you for any suggestions.

[bigfootedrockmidget]

Please check if the mutation library is actually in that subdirectory.

[CFDWhite]

Originally Posted by bigfootedrockmidget

Please check if the mutation library is actually in that subdirectory.

I checked the folder, and I did see it as shown in the figure

[bigfootedrockmidget]

and is the .so file in that folder as well?

[CFDWhite]

Originally Posted by bigfootedrockmidget

and is the .so file in that folder as well?

Sorry. I'm not sure what is the .so file that does not appear to be in this folder

[bigfootedrockmidget]

You need to find out where the file libmutation__.so is and point LD_LIBRARY_PATH to that location.
so if the mutation__.so file is in the subfolder lib, you add it to LD_LIBRARY_PATH

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$SU2_HOME/subprojects/Mutationpp:$SU2_HOME/lib/