pairPotentialNew.C

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#include "pairPotential.H"


// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

Foam::autoPtr<Foam::pairPotential> Foam::pairPotential::New
(
    const word& name,
    const dictionary& propDict
)
{
    const word potentialType(propDict.lookup("pairPotential"));

    Info<< nl << "Selecting intermolecular pair potential "
        << potentialType << " for "
        << name << " interaction." << endl;

    dictionaryConstructorTable::iterator cstrIter =
        dictionaryConstructorTablePtr_->find(potentialType);

    if (cstrIter == dictionaryConstructorTablePtr_->end())
    {
        FatalErrorInFunction
            << "Unknown pairPotential type "
            << potentialType << nl << nl
            << "Valid pairPotentials are:" << nl
            << dictionaryConstructorTablePtr_->sortedToc()
            << exit(FatalError);
    }

    return autoPtr<pairPotential>(cstrIter()(name, propDict));
}


// ************************************************************************* //