ode_vern_76.h

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#ifndef ODE_VERN76_H_
#define ODE_VERN76_H_
 
 
#include "ode_embedded.h"
#include "ode_rk.h"
#include "ode_erk.h"
 
namespace ode {
 
 
class OdeVern76 : public OdeEmbedded, private OdeRK, private OdeERK {
 
    public:
 
        OdeVern76 (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,        a43,
               c5,   a51,        a53,  a54,
               c6,   a61,        a63,  a64,  a65,
               c7,   a71,        a73,  a74,  a75,  a76,
               c8,   a81,        a83,  a84,  a85,  a86,  a87,
               c9,   a91,        a93,  a94,  a95,  a96,  a97,  a98,
               c10, a101,       a103, a104, a105, a106, a107,
                      b1,               b4,   b5,   b6,   b7,   b8,  b9,
                      d1,               d4,   d5,   d6,   d7,            d10;
};
 
} // namespace ode
 
#endif