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|---|---|---|---|
| 1 | // -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- | ||
| 2 | // vi: set et ts=4 sw=4 sts=4: | ||
| 3 | // | ||
| 4 | // SPDX-FileCopyrightInfo: Copyright © DuMux Project contributors, see AUTHORS.md in root folder | ||
| 5 | // SPDX-License-Identifier: GPL-3.0-or-later | ||
| 6 | // | ||
| 7 | /*! | ||
| 8 | * \file | ||
| 9 | * \ingroup InputOutput | ||
| 10 | * \brief Interface for plotting the multi-component-matrix-interaction laws | ||
| 11 | */ | ||
| 12 | #ifndef DUMUX_PLOT_EFFECTIVE_DIFFUSIVITY_MODEL_HH | ||
| 13 | #define DUMUX_PLOT_EFFECTIVE_DIFFUSIVITY_MODEL_HH | ||
| 14 | |||
| 15 | #include <string> | ||
| 16 | #include <vector> | ||
| 17 | |||
| 18 | namespace Dumux { | ||
| 19 | |||
| 20 | // forward declaration | ||
| 21 | template<class Scalar> class GnuplotInterface; | ||
| 22 | |||
| 23 | /*! | ||
| 24 | * \ingroup InputOutput | ||
| 25 | * \brief Interface for plotting the multi-component-matrix-interaction laws | ||
| 26 | */ | ||
| 27 | template<class Scalar, class EffectiveDiffusivityModel> | ||
| 28 | class PlotEffectiveDiffusivityModel | ||
| 29 | { | ||
| 30 | public: | ||
| 31 | //! Constructor | ||
| 32 | 2 | PlotEffectiveDiffusivityModel() | |
| 33 |
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2 | : numIntervals_(1000) |
| 34 | { } | ||
| 35 | |||
| 36 | /*! | ||
| 37 | * \brief Add a effective diffusion factor-saturation data set to the plot | ||
| 38 | * | ||
| 39 | * \param gnuplot The gnuplot interface | ||
| 40 | * \param porosity The porosity | ||
| 41 | * \param diffCoeff The binary diffusion coefficient | ||
| 42 | * \param lowerSat Minimum x-value for data set | ||
| 43 | * \param upperSat Maximum x-value for data set | ||
| 44 | * \param curveName Name of the data set | ||
| 45 | * \param curveOptions Plotting options associated with that data set | ||
| 46 | */ | ||
| 47 | 4 | void adddeffcurve(GnuplotInterface<Scalar> &gnuplot, | |
| 48 | Scalar porosity, | ||
| 49 | Scalar diffCoeff, | ||
| 50 | Scalar lowerSat = 0.0, | ||
| 51 | Scalar upperSat = 1.0, | ||
| 52 | std::string curveName = "deff", | ||
| 53 | std::string curveOptions = "w l") | ||
| 54 | { | ||
| 55 | 8 | std::vector<Scalar> sw(numIntervals_+1); | |
| 56 |
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16 | std::vector<Scalar> deff(numIntervals_+1); |
| 57 | 4 | Scalar satInterval = upperSat - lowerSat; | |
| 58 | |||
| 59 |
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4008 | for (int i = 0; i <= numIntervals_; i++) |
| 60 | { | ||
| 61 |
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4004 | sw[i] = lowerSat + satInterval * Scalar(i) / Scalar(numIntervals_); |
| 62 | 8008 | VolumeVariables volVars(sw[i], porosity, diffCoeff); | |
| 63 | 6006 | deff[i] = EffectiveDiffusivityModel::effectiveDiffusionCoefficient(volVars, 0, 0, 1); | |
| 64 | } | ||
| 65 | |||
| 66 |
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4 | gnuplot.addDataSetToPlot(sw, deff, curveName, curveOptions); |
| 67 | 4 | } | |
| 68 | |||
| 69 | //! for point check | ||
| 70 | ✗ | Scalar getEffectiveDiffusionCoefficient(Scalar saturation, | |
| 71 | Scalar porosity, | ||
| 72 | Scalar diffCoeff) const | ||
| 73 | { | ||
| 74 | 4 | VolumeVariables volVars(saturation, porosity, diffCoeff); | |
| 75 | 2 | return EffectiveDiffusivityModel::effectiveDiffusionCoefficient(volVars, 0, 0, 1); | |
| 76 | } | ||
| 77 | |||
| 78 | private: | ||
| 79 | |||
| 80 | class VolumeVariables | ||
| 81 | { | ||
| 82 | public: | ||
| 83 | 2004 | VolumeVariables(Scalar saturation, Scalar porosity, Scalar diffCoeff) | |
| 84 | : saturation_(saturation) | ||
| 85 | , porosity_(porosity) | ||
| 86 |
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2004 | , diffCoeff_(diffCoeff) |
| 87 | {} | ||
| 88 | |||
| 89 | ✗ | Scalar saturation(int phaseIdx = 0) const | |
| 90 | ✗ | { return saturation_; } | |
| 91 | |||
| 92 | ✗ | Scalar porosity() const | |
| 93 | ✗ | { return porosity_; } | |
| 94 | |||
| 95 | ✗ | Scalar diffusionCoefficient(const int phaseIdx, const int compIdxI, const int compIdxJ) const | |
| 96 | ✗ | { return diffCoeff_;} | |
| 97 | |||
| 98 | private: | ||
| 99 | Scalar saturation_; | ||
| 100 | Scalar porosity_; | ||
| 101 | Scalar diffCoeff_; | ||
| 102 | }; | ||
| 103 | |||
| 104 | int numIntervals_; | ||
| 105 | }; | ||
| 106 | |||
| 107 | } // end namespace Dumux | ||
| 108 | |||
| 109 | #endif | ||
| 110 |