common.hpp

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/*
 * This file is part of PLaSK (https://plask.app) by Photonics Group at TUL
 * Copyright (c) 2022 Lodz University of Technology
 *
 * This program 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, version 3.
 *
 * This program 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.
 */
#ifndef PLASK__SOLVER__THERMAL_STATIC_COMMON_H
#define PLASK__SOLVER__THERMAL_STATIC_COMMON_H
 
#include <plask/plask.hpp>
 
namespace plask { namespace thermal { namespace tstatic {
 
constexpr double BIG = 1e16;
 
 
struct Convection
{
    double coeff;   
    double ambient; 
    Convection(double coeff, double amb): coeff(coeff), ambient(amb) {}
    Convection() = default;
    friend inline std::ostream& operator<<(std::ostream& out, const Convection& to_print) {
        return out << to_print.coeff << "(" << to_print.ambient << "K)";
    }
};
 
struct Radiation
{
    double emissivity;  
    double ambient;     
    Radiation(double emiss, double amb): emissivity(emiss), ambient(amb) {}
    Radiation() = default;
    friend inline std::ostream& operator<<(std::ostream& out, const Radiation& to_print) {
        return out << to_print.emissivity << "(" << to_print.ambient << "K)";
    }
};
 
}} // # namespace thermal::tstatic
 
template <> inline thermal::tstatic::Convection parseBoundaryValue<thermal::tstatic::Convection>(const XMLReader& tag_with_value)
{
    return thermal::tstatic::Convection(tag_with_value.requireAttribute<double>("coeff"), tag_with_value.requireAttribute<double>("ambient"));
}
 
template <> inline thermal::tstatic::Radiation parseBoundaryValue<thermal::tstatic::Radiation>(const XMLReader& tag_with_value)
{
    return thermal::tstatic::Radiation(tag_with_value.requireAttribute<double>("emissivity"), tag_with_value.requireAttribute<double>("ambient"));
}
 
 
} // # namespace plask
 
#endif // PLASK__SOLVER__THERMAL_STATIC_COMMON_H