dpintegrator.h

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#ifndef __DPINTEGRATOR__
#define __DPINTEGRATOR__

 #include "numeric.h"

class DPIntegrator : public Integrator
{
    double maxErr;
    double minStep;
    double maxStep;
    
    StateVector lastDerivative, lastState;
    DiffEq* lastEq;
public:

    DPIntegrator(double maxErr = 0.000001, double stepSize = 0.01, double minStep = 0.0001, double maxStep = 0.1);
    ~DPIntegrator();

    StateVector next(StateVector state, DiffEq* equation, double step = 0.0);
    
    double getMaxErr();
    double getMinStep();
    double getMaxStep();
    
    void setMaxErr(double);
    void setMinStep(double);
    void setMaxStep(double);
};

#endif