WRKampi

Hi Denis, Thanks for your interest. I haven been investigating symplectic integration methods. I don't expect to be able to do this soon either. I think that none of the...

Sure, All methods in scipy and extensisq use adaptive step size control. You can trick the integrator into making fixes steps by specifying `max_step` and setting high tolerance values. You...

Hi Denis, I'm not familiar with your 4-body problem. It it is chaotic, then any small error during integration can cause very large deviations in the solution over time. I...