newEnergyScalingFunction.C

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
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    \\  /    A nd           | Copyright (C) 2008-2010 OpenCFD Ltd.
     \\/     M anipulation  |
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#include <potential/energyScalingFunction.H>

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

namespace Foam
{

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

autoPtr<energyScalingFunction> energyScalingFunction::New
(
    const word& name,
    const dictionary& energyScalingFunctionProperties,
    const pairPotential& pairPot
)
{
    word energyScalingFunctionTypeName
    (
        energyScalingFunctionProperties.lookup("energyScalingFunction")
    );

    Info<< "Selecting energy scaling function "
        << energyScalingFunctionTypeName << " for "
        << name << " potential energy." << endl;

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

    if (cstrIter == dictionaryConstructorTablePtr_->end())
    {
        FatalErrorIn
        (
            "energyScalingFunction::New()"
        )   << "Unknown energyScalingFunction type "
            << energyScalingFunctionTypeName << nl << nl
            << "Valid  energyScalingFunctions are: " << nl
            << dictionaryConstructorTablePtr_->sortedToc()
            << exit(FatalError);
    }

    return autoPtr<energyScalingFunction>
        (cstrIter()(name, energyScalingFunctionProperties, pairPot));
}


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

} // End namespace Foam

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