DiffusionCaUpdateRule.cpp

/*

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*/

#include "DiffusionCaUpdateRule.hpp"

template<unsigned DIM>
DiffusionCaUpdateRule<DIM>::DiffusionCaUpdateRule()
    : AbstractCaUpdateRule<DIM>(),
      mDiffusionParameter(0.5)
{
}

template<unsigned DIM>
DiffusionCaUpdateRule<DIM>::~DiffusionCaUpdateRule()
{
}

template<unsigned DIM>
double DiffusionCaUpdateRule<DIM>::EvaluateProbability(unsigned currentNodeIndex,
                                                               unsigned targetNodeIndex,
                                                               CaBasedCellPopulation<DIM>& rCellPopulation,
                                                               double dt,
                                                               double deltaX,
                                                               CellPtr cell)
{
   c_vector<double, DIM> node_index_location = rCellPopulation.GetNode(currentNodeIndex)->rGetLocation();
   c_vector<double, DIM> node_neighbour_location = rCellPopulation.GetNode(targetNodeIndex)->rGetLocation();

   return (mDiffusionParameter*dt/(2* pow(norm_2(rCellPopulation.rGetMesh().GetVectorFromAtoB(node_index_location, node_neighbour_location)), 2)));
}

template<unsigned DIM>
double DiffusionCaUpdateRule<DIM>::GetDiffusionParameter()
{
    return mDiffusionParameter;
}

template<unsigned DIM>
void DiffusionCaUpdateRule<DIM>::SetDiffusionParameter(double diffusionParameter)
{
    mDiffusionParameter = diffusionParameter;
}

template<unsigned DIM>
void DiffusionCaUpdateRule<DIM>::OutputUpdateRuleParameters(out_stream& rParamsFile)
{
    *rParamsFile << "\t\t\t<DiffusionParameter>" << mDiffusionParameter << "</DiffusionParameter>\n";

    // Call method on direct parent class
    AbstractCaUpdateRule<DIM>::OutputUpdateRuleParameters(rParamsFile);
}

// Explicit instantiation
template class DiffusionCaUpdateRule<1u>;
template class DiffusionCaUpdateRule<2u>;
template class DiffusionCaUpdateRule<3u>;

// Serialization for Boost >= 1.36
#include "SerializationExportWrapperForCpp.hpp"
EXPORT_TEMPLATE_CLASS_SAME_DIMS(DiffusionCaUpdateRule)