CellwiseSourceParabolicPde.cpp

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*/
 
#include "CellwiseSourceParabolicPde.hpp"
 
template<unsigned DIM>
CellwiseSourceParabolicPde<DIM>::CellwiseSourceParabolicPde(AbstractCellPopulation<DIM,DIM>& rCellPopulation,
                                                            double duDtCoefficient,
                                                            double diffusionCoefficient,
                                                            double sourceCoefficient)
    : mrCellPopulation(rCellPopulation),
      mDuDtCoefficient(duDtCoefficient),
      mDiffusionCoefficient(diffusionCoefficient),
      mSourceCoefficient(sourceCoefficient)
{
}
 
template<unsigned DIM>
const AbstractCellPopulation<DIM,DIM>& CellwiseSourceParabolicPde<DIM>::rGetCellPopulation() const
{
    return mrCellPopulation;
}
 
template<unsigned DIM>
double CellwiseSourceParabolicPde<DIM>::ComputeDuDtCoefficientFunction(const ChastePoint<DIM>& )
{
    return mDuDtCoefficient;
}
 
// LCOV_EXCL_START
template<unsigned DIM>
double CellwiseSourceParabolicPde<DIM>::ComputeSourceTerm(const ChastePoint<DIM>& rX, double u, Element<DIM,DIM>* pElement)
{
    NEVER_REACHED;
    return 0.0;
}
// LCOV_EXCL_STOP
 
template<unsigned DIM>
double CellwiseSourceParabolicPde<DIM>::ComputeSourceTermAtNode(const Node<DIM>& rNode, double u)
{
    double source_coefficient = 0.0;
 
    if (mrCellPopulation.IsPdeNodeAssociatedWithNonApoptoticCell(rNode.GetIndex()))
    {
        source_coefficient = mSourceCoefficient;
    }
 
    // The source term is C*u
    return source_coefficient*u;
}
 
template<unsigned DIM>
c_matrix<double,DIM,DIM> CellwiseSourceParabolicPde<DIM>::ComputeDiffusionTerm(const ChastePoint<DIM>& rX, Element<DIM,DIM>* pElement)
{
    return mDiffusionCoefficient*identity_matrix<double>(DIM);
}
 
// Explicit instantiation
template class CellwiseSourceParabolicPde<1>;
template class CellwiseSourceParabolicPde<2>;
template class CellwiseSourceParabolicPde<3>;
 
// Serialization for Boost >= 1.36
#include "SerializationExportWrapperForCpp.hpp"
EXPORT_TEMPLATE_CLASS_SAME_DIMS(CellwiseSourceParabolicPde)