OdeSystemForCoupledHeatEquation.hpp

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#ifndef _ODESYSTEMFORCOUPLEDHEATEQUATION_HPP_
#define _ODESYSTEMFORCOUPLEDHEATEQUATION_HPP_
 
#include "AbstractOdeSystemForCoupledPdeSystem.hpp"
#include "OdeSystemInformation.hpp"
 
class OdeSystemForCoupledHeatEquation : public AbstractOdeSystemForCoupledPdeSystem
{
private:
 
    double mA;
 
public:
 
    OdeSystemForCoupledHeatEquation(double a)
        : AbstractOdeSystemForCoupledPdeSystem(1,1),
          mA(a)
    {
        mpSystemInfo = OdeSystemInformation<OdeSystemForCoupledHeatEquation>::Instance();
        ResetToInitialConditions();
    }
 
    void EvaluateYDerivatives(double time, const std::vector<double>& rY, std::vector<double>& rDY)
    {
        assert(mPdeSolutionSize == 1);
        double u = mPdeSolution[0];
        rDY[0] = mA * u;
    }
};
 
template<>
void OdeSystemInformation<OdeSystemForCoupledHeatEquation>::Initialise()
{
    this->mVariableNames.push_back("v");
    this->mVariableUnits.push_back("non-dim");
    this->mInitialConditions.push_back(1.0);
    this->mInitialised = true;
}
 
#endif //_ODESYSTEMFORCOUPLEDHEATEQUATION_HPP_