ProcessLib/BoundaryConditionAndSourceTerm/SourceTerm.h

Go to the documentation of this file.

// SPDX-FileCopyrightText: Copyright (c) OpenGeoSys Community (opengeosys.org)
// SPDX-License-Identifier: BSD-3-Clause
 
#pragma once
 
#include <memory>
 
#include "NumLib/DOF/LocalToGlobalIndexMap.h"
#include "ParameterLib/Parameter.h"
 
namespace ProcessLib
{
class SourceTermBase
{
public:
    virtual void integrate(const double t, GlobalVector const& x,
                           GlobalVector& b, GlobalMatrix* jac) const = 0;
 
    virtual ~SourceTermBase() = default;
};
 
class SourceTerm : public SourceTermBase
{
public:
    explicit SourceTerm(
        std::unique_ptr<NumLib::LocalToGlobalIndexMap> source_term_dof_table)
        : _source_term_dof_table{std::move(source_term_dof_table)}
    {
    }
 
protected:
    std::unique_ptr<NumLib::LocalToGlobalIndexMap> const _source_term_dof_table;
};
 
}  // namespace ProcessLib