integrator.h

#ifndef zh2_integrator
#define zh2_integrator

namespace h2comb {

class Integrable;

class Integrator
{
public:
    Integrator(Integrable *s){setSystem(s);}
    void setSystem(Integrable *s){p_system = s;}
    
    virtual void integrate(double T, double deltaT) = 0;
    
protected:
    Integrable *system(){return p_system;}

private:
    Integrable *p_system;
};

}

#endif