laplacianProblem.H

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/*---------------------------------------------------------------------------*\
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 * In real Time Highly Advanced Computational Applications for Finite Volumes
 * Copyright (C) 2017 by the ITHACA-FV authors
-------------------------------------------------------------------------------
License
    This file is part of ITHACA-FV
    ITHACA-FV is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
    ITHACA-FV is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    GNU Lesser General Public License for more details.
    You should have received a copy of the GNU Lesser General Public License
    along with ITHACA-FV. If not, see <http://www.gnu.org/licenses/>.
Class
    laplacianProblem
Description
    A general full order implementation of a laplacian problem
SourceFiles
    laplacianProblem.C
\*---------------------------------------------------------------------------*/
 
 
 
#ifndef laplacianProblem_H
#define laplacianProblem_H
#include "fvCFD.H"
#include "IOmanip.H"
#include "Time.H"
#include "reductionProblem.H"
#include <iostream>
#include "ITHACAPOD.H"
#include "ITHACAutilities.H"
#include "Modes.H"
 
class laplacianProblem: public reductionProblem
{
 
    public:
        // Constructors
        laplacianProblem();
        laplacianProblem(int argc, char* argv[]);
        ~laplacianProblem() {};
 
        // Member Functions
        PtrList<volScalarField> Tfield;
 
        PtrList<volScalarField> Tonline;
 
        volScalarModes Tmodes;
 
        PtrList<fvScalarMatrix> operator_list;
 
        List<scalar> theta;
 
        PtrList<volScalarField> nu_list;
 
        label NTmodes;
 
        // Reduced Matrices
        List<Eigen::MatrixXd> A_matrices;
        Eigen::MatrixXd source;
 
        // Dummy variables to transform laplacianFoam into a class
        autoPtr<volScalarField> _T;
        autoPtr<volScalarField> _S;
        autoPtr<volScalarField> _nu;
        mutable autoPtr<fvMesh> _mesh;
        autoPtr<Time> _runTime;
 
        // Functions
 
        //--------------------------------------------------------------------------
        void truthSolve(List<scalar> mu_now, word folder = "./ITHACAoutput/Offline/");
 
        //--------------------------------------------------------------------------
        void project(label Nmodes);
};
 
#endif