ode_dopri_54.h

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#ifndef ODE_DOPRI54_H_
#define ODE_DOPRI54_H_
 
 
#include "ode_embedded.h"
#include "ode_rk.h"
#include "ode_erk.h"
 
namespace ode {
 
 
class OdeDoPri54 : public OdeEmbedded, private OdeRK, private OdeERK {
 
    public:
 
        OdeDoPri54 (unsigned long neq);
 
    private:
        //function for taking a single time step
        void step_ (double dt);
        //coefficents of tableau
        double c2, a21,
               c3, a31, a32,
               c4, a41, a42, a43,
               c5, a51, a52, a53, a54,
               c6, a61, a62, a63, a64, a65,
               c7, a71, a72, a73, a74, a75, a76,
                    b1,  b2,  b3,  b4,  b5,  b6,
                    d1,  d2,  d3,  d4,  d5,  d6, d7;
};
 
} // namespace ode
 
#endif