[Erikaaa]

Hello, Foamers!
I referred to the link below to get interpolated pressure and I also do some changes in the new version (v2106). However, there is an error when compilling.
If someone can help me to solve it, I will be very grateful.

Point interpolation in OF

Code:

dictionary interpolationDict = mesh.schemesDict().subDict("interpolationSchemes");
Info << "interpolationSchemes: " << interpolationDict << endl;
autoPtr<interpolation<scalar> > P_int = interpolation<scalar>::New(interpolationDict, p);

Error:

Entry 'p' not found in dictionary "/home/dyfluid/OpenFOAM/cases07/IBSystem/2DIBMCylinder_stationary_0710_4ProcessorV3-2/system/fvSchemes.interpolationSchemes"


file: /home/dyfluid/OpenFOAM/cases07/IBSystem/2DIBMCylinder_stationary_0710_4ProcessorV3-2/system/fvSchemes.interpolationSchemes at line 42.

    From const Foam::entry& Foam::dictionary::lookupEntry(const Foam::word&, Foam::keyType::option) const
    in file db/dictionary/dictionary.C at line 413.

[shereez234]

Don't know exactly what you are trying to achieve. But according to the error message the entry is missing from the sub dict interpolationSchemes?


May be you can create a new subdict and lookUp any type of primitive.
In this case it will be specificed in fvSolution.

 const dictionary& myDict = mesh.solutionDict().subDict("interpolationControls");
 scalar  p_int = myDict.lookupOrDefault<scalar>("myDict",0.1);