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How to annotate functionObjects in ParaView?

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Old   September 10, 2020, 08:21
Question How to annotate functionObjects in ParaView?
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Tobias Kienzler
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Greetings!


I've put


Code:
functions
{
    forces_impeller
    {
        type    forces;
        libs    ("libforces.so");
        writeControl   writeTime;
        writeFiels       no;



         patches (impeller);
     
        rho     rhoInf;
        rhoInf  1e3;
     
        CofR (0 0 0);
    }
}
into my controllDict to obtain a uniform/functionObjects/functionObjectProperties file for each time step containing the force. But I cannot find any option in ParaView to actually use those uniform values for an annotation or plot over time. I'm also out of ideas which Python Annotation Expressions to try, since that seems to expect an array as input instead of using a uniform value.


Can anyone help me?


Best regards
Tobias
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Old   September 10, 2020, 08:44
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Tobias Kienzler
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My apologies, I missed the post about asking ParaView questions in its forum and there doesn't seem to be an option to move or delete this thread, so here's a copy: How to annotate functionObjects in ParaView?. Sorry about the mess
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