1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
5 \\ / A nd | Copyright (C) 1991-2009 OpenCFD Ltd.
7 -------------------------------------------------------------------------------
9 This file is part of OpenFOAM.
11 OpenFOAM is free software; you can redistribute it and/or modify it
12 under the terms of the GNU General Public License as published by the
13 Free Software Foundation; either version 2 of the License, or (at your
14 option) any later version.
16 OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
17 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
18 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
21 You should have received a copy of the GNU General Public License
22 along with OpenFOAM; if not, write to the Free Software Foundation,
23 Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
25 \*---------------------------------------------------------------------------*/
28 #include "ODEChemistryModel.H"
30 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
32 template<class CompType, class ThermoType>
33 Foam::ode<CompType, ThermoType>::ode
35 ODEChemistryModel<CompType, ThermoType>& model,
39 chemistrySolver<CompType, ThermoType>(model, modelName),
40 coeffsDict_(model.subDict(modelName + "Coeffs")),
41 solverName_(coeffsDict_.lookup("ODESolver")),
42 odeSolver_(ODESolver::New(solverName_, model)),
43 eps_(readScalar(coeffsDict_.lookup("eps"))),
44 scale_(readScalar(coeffsDict_.lookup("scale")))
48 // * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
50 template<class CompType, class ThermoType>
51 Foam::ode<CompType, ThermoType>::~ode()
55 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
57 template<class CompType, class ThermoType>
58 Foam::scalar Foam::ode<CompType, ThermoType>::solve
67 label nSpecie = this->model_.nSpecie();
68 scalarField c1(this->model_.nEqns(), 0.0);
70 // copy the concentration, T and P to the total solve-vector
71 for (label i=0; i<nSpecie; i++)
90 for (label i=0; i<c.size(); i++)
92 c[i] = max(0.0, c1[i]);
99 // ************************************************************************* //