opm-core/opm/core/props/pvt/PvtDead.cpp

/*
  Copyright 2012 SINTEF ICT, Applied Mathematics.

  This file is part of the Open Porous Media project (OPM).

  OPM is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation, either version 3 of the License, or
  (at your option) any later version.

  OPM 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 General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with OPM.  If not, see <http://www.gnu.org/licenses/>.
*/


#include "config.h"
#include <opm/core/props/pvt/PvtDead.hpp>
#include <opm/parser/eclipse/EclipseState/Tables/PvdoTable.hpp>
#include <opm/parser/eclipse/EclipseState/Tables/PvdgTable.hpp>
#include <algorithm>

// Extra includes for debug dumping of tables.
// #include <boost/lexical_cast.hpp>
// #include <string>
// #include <fstream>

namespace Opm
{

    //------------------------------------------------------------------------
    // Member functions
    //-------------------------------------------------------------------------
    /// Constructor
    void PvtDead::initFromOil(const TableContainer& pvdoTables)
    {
        int numRegions = pvdoTables.size();

        // resize the attributes of the object
        b_.resize(numRegions);
        viscosity_.resize(numRegions);
        inverseBmu_.resize(numRegions);

        for (int regionIdx = 0; regionIdx < numRegions; ++regionIdx) {
            const Opm::PvdoTable& pvdoTable = pvdoTables.getTable<PvdoTable>(regionIdx);

            // Copy data
            const auto&  press = pvdoTable.getColumn("P");
            const auto&  b_var = pvdoTable.getColumn("BO");
            const auto&  visc =  pvdoTable.getColumn("MUO");

            const int sz = b_var.size();
            std::vector<double> inverseB(sz);
            for (int i = 0; i < sz; ++i) {
                inverseB[i] = 1.0 / b_var[i];
            }

            std::vector<double> inverseBmu(sz);
            for (int i = 0; i < sz; ++i) {
                inverseBmu[i] = 1.0 / (b_var[i] * visc[i]);
            }

            b_[regionIdx] = NonuniformTableLinear<double>(press, inverseB);
            viscosity_[regionIdx] = NonuniformTableLinear<double>(press, visc);
            inverseBmu_[regionIdx] = NonuniformTableLinear<double>(press, inverseBmu);
        }
    }


    void PvtDead::initFromGas(const TableContainer& pvdgTables)
    {
        int numRegions = pvdgTables.size();

        // resize the attributes of the object
        b_.resize(numRegions);
        viscosity_.resize(numRegions);
        inverseBmu_.resize(numRegions);

        for (int regionIdx = 0; regionIdx < numRegions; ++regionIdx) {
            const Opm::PvdgTable& pvdgTable = pvdgTables.getTable<PvdgTable>(regionIdx);

            // Copy data
            const auto&  press = pvdgTable.getColumn("P");
            const auto&  b     = pvdgTable.getColumn("BG");
            const auto&  visc  = pvdgTable.getColumn("MUG");

            const int sz = b.size();
            std::vector<double> inverseB(sz);
            for (int i = 0; i < sz; ++i) {
                inverseB[i] = 1.0 / b[i];
            }

            std::vector<double> inverseBmu(sz);
            for (int i = 0; i < sz; ++i) {
                inverseBmu[i] = 1.0 / (b[i] * visc[i]);
            }

            b_[regionIdx] = NonuniformTableLinear<double>(press, inverseB);
            viscosity_[regionIdx] = NonuniformTableLinear<double>(press, visc);
            inverseBmu_[regionIdx] = NonuniformTableLinear<double>(press, inverseBmu);
        }
    }

    // Destructor
    PvtDead::~PvtDead()
    {
    }



    void PvtDead::mu(const int n,
                     const int* pvtTableIdx,
                     const double* p,
                     const double* /*T*/,
                           const double* /*z*/,
                           double* output_mu) const
    {
// #pragma omp parallel for
        for (int i = 0; i < n; ++i) {
            int regionIdx = getTableIndex_(pvtTableIdx, i);
            double tempInvB = b_[regionIdx](p[i]);
            double tempInvBmu = inverseBmu_[regionIdx](p[i]);
            output_mu[i] = tempInvB / tempInvBmu;
        }
    }

    void PvtDead::mu(const int n,
                     const int* pvtTableIdx,
                     const double* p,
                     const double* /*T*/,
                               const double* /*r*/,
                               double* output_mu,
                               double* output_dmudp,
                               double* output_dmudr) const
        {
    // #pragma omp parallel for
            for (int i = 0; i < n; ++i) {
                int regionIdx = getTableIndex_(pvtTableIdx, i);
                double tempInvB = b_[regionIdx](p[i]);
                double tempInvBmu = inverseBmu_[regionIdx](p[i]);
                output_mu[i] = tempInvB / tempInvBmu;
                output_dmudp[i] = (tempInvBmu * b_[regionIdx].derivative(p[i])
                                 - tempInvB * inverseBmu_[regionIdx].derivative(p[i])) / (tempInvBmu * tempInvBmu);
            }
            std::fill(output_dmudr, output_dmudr + n, 0.0);

        }

    void PvtDead::mu(const int n,
                     const int* pvtTableIdx,
                     const double* p,
                     const double* /*T*/,
                               const double* /*r*/,
                               const PhasePresence* /*cond*/,
                               double* output_mu,
                               double* output_dmudp,
                               double* output_dmudr) const
        {
    // #pragma omp parallel for
            for (int i = 0; i < n; ++i) {
                int regionIdx = getTableIndex_(pvtTableIdx, i);
                double tempInvB = b_[regionIdx](p[i]);
                double tempInvBmu = inverseBmu_[regionIdx](p[i]);
                output_mu[i] = tempInvB / tempInvBmu;
                output_dmudp[i] = (tempInvBmu * b_[regionIdx].derivative(p[i])
                                 - tempInvB * inverseBmu_[regionIdx].derivative(p[i]))
                                 / (tempInvBmu * tempInvBmu);
            }
            std::fill(output_dmudr, output_dmudr + n, 0.0);

        }

    void PvtDead::B(const int n,
                    const int* pvtTableIdx,
                    const double* p,
                    const double* /*T*/,
                          const double* /*z*/,
                          double* output_B) const
    {
// #pragma omp parallel for
        // B = 1/b
        for (int i = 0; i < n; ++i) {
            int regionIdx = getTableIndex_(pvtTableIdx, i);
            output_B[i] = 1.0/b_[regionIdx](p[i]);
        }
    }

    void PvtDead::dBdp(const int n,
                       const int* pvtTableIdx,
                       const double* p,
                       const double* T,
                             const double* /*z*/,
                             double* output_B,
                             double* output_dBdp) const
    {
        B(n, pvtTableIdx, p, T, 0, output_B);
// #pragma omp parallel for
        for (int i = 0; i < n; ++i) {
            int regionIdx = getTableIndex_(pvtTableIdx, i);
            double Bg = output_B[i];
            output_dBdp[i] = -Bg*Bg*b_[regionIdx].derivative(p[i]);
        }
    }

    void PvtDead::b(const int n,
                    const int* pvtTableIdx,
                    const double* p,
                    const double* /*T*/,
                              const double* /*r*/,
                              double* output_b,
                              double* output_dbdp,
                              double* output_dbdr) const

        {
    // #pragma omp parallel for
            for (int i = 0; i < n; ++i) {
                int regionIdx = getTableIndex_(pvtTableIdx, i);

                output_b[i] = b_[regionIdx](p[i]);
                output_dbdp[i] = b_[regionIdx].derivative(p[i]);

            }
            std::fill(output_dbdr, output_dbdr + n, 0.0);

        }

    void PvtDead::b(const int n,
                    const int* pvtTableIdx,
                    const double* p,
                    const double* /*T*/,
                              const double* /*r*/,
                              const PhasePresence* /*cond*/,
                              double* output_b,
                              double* output_dbdp,
                              double* output_dbdr) const

        {
    // #pragma omp parallel for
            for (int i = 0; i < n; ++i) {
                int regionIdx = getTableIndex_(pvtTableIdx, i);

                output_b[i] = b_[regionIdx](p[i]);
                output_dbdp[i] = b_[regionIdx].derivative(p[i]);

            }
            std::fill(output_dbdr, output_dbdr + n, 0.0);

        }

    void PvtDead::rsSat(const int n,
                        const int* /*pvtTableIdx*/,
                             const double* /*p*/,
                             double* output_rsSat,
                             double* output_drsSatdp) const
    {
        std::fill(output_rsSat, output_rsSat + n, 0.0);
        std::fill(output_drsSatdp, output_drsSatdp + n, 0.0);
    }

    void PvtDead::rvSat(const int n,
                        const int* /*pvtTableIdx*/,
                             const double* /*p*/,
                             double* output_rvSat,
                             double* output_drvSatdp) const
    {
        std::fill(output_rvSat, output_rvSat + n, 0.0);
        std::fill(output_drvSatdp, output_drvSatdp + n, 0.0);
    }

    void PvtDead::R(const int n,
                    const int* /*pvtTableIdx*/,
                          const double* /*p*/,
                          const double* /*z*/,
                          double* output_R) const
    {
        std::fill(output_R, output_R + n, 0.0);
    }

    void PvtDead::dRdp(const int n,
                       const int* /*pvtTableIdx*/,
                             const double* /*p*/,
                             const double* /*z*/,
                             double* output_R,
                             double* output_dRdp) const
    {
        std::fill(output_R, output_R + n, 0.0);
        std::fill(output_dRdp, output_dRdp + n, 0.0);
    }

}