pathsim.solvers.rkdp87 module

class pathsim.solvers.rkdp87.RKDP87(*solver_args, **solver_kwargs)[source]

Bases: ExplicitRungeKutta

13-stage 8-th order embedded Runge-Kutta method from Dormand and Prince with embedded 7-th order method for 8-th order truncation error estimate that can be used to adaptively control the timestep.

This solver is a great choice if extremely high accuracy is required.