integratedNonUniformTableThermophysicalFunction.H

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Class
    Foam::thermophysicalFunctions::integratedNonUniformTable
 
Description
    Non-uniform tabulated property function that linearly interpolates between
    the values.
 
    To speed-up the search of the non-uniform table a uniform jump-table is
    created on construction which is used for fast indirect addressing into
    the table.
 
Usage
    \integratedNonUniformTable
        Property    | Description
        values      | List of (temperature property) value pairs
    \endintegratedNonUniformTable
 
    Example for the density of water between 280 and 350K
    \verbatim
    rho
    {
        type    integratedNonUniformTable;
 
        values
        (
            (280 999.87)
            (300 995.1)
            (350 973.7)
        );
    }
    \endverbatim
 
\*---------------------------------------------------------------------------*/
 
#ifndef integratedNonUniformTableThermophysicalFunction_H
#define integratedNonUniformTableThermophysicalFunction_H
 
#include "nonUniformTableThermophysicalFunction.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace thermophysicalFunctions
{
 
/*---------------------------------------------------------------------------*\
                  Class integratedNonUniformTable Declaration
\*---------------------------------------------------------------------------*/
 
class integratedNonUniformTable
:
    public nonUniformTable
{
    // Private Data
 
        List<scalar> intf_;
 
        List<scalar> intfByT_;
 
 
public:
 
    //- Runtime type information
    TypeName("integratedNonUniformTable");
 
 
    // Constructors
 
        //- Construct from entry name and dictionary
        integratedNonUniformTable(const word& name, const dictionary& dict);
 
        //- Construct from dictionary, using "values" for the lookup
        explicit integratedNonUniformTable(const dictionary& dict);
 
 
    // Member Functions
 
        //- Integrate the function and return the result
        scalar intfdT(scalar p, scalar T) const;
 
        //- Integrate the function divided by T and return the result
        scalar intfByTdT(scalar p, scalar T) const;
 
        //- Write the function coefficients
        void writeData(Ostream& os) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace thermophysicalFunctions
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //