title: Is there a Time Corrected Velocity Verlet algorithm?
body: <p>I know of Velocity Verlet which doesn't have the initialisation issue of Verlet and has velocity calculation in it's workings, and Time Corrected Verlet which is correct for varying timesteps but doesn't include velocity calculations . I would like something like a "Time Corrected Velocity Verlet" which incorporates velocity calculations like Velocity Verlet and is correct with varying timesteps like Time-Corrected Verlet. Is this a well known algorithm I can find somewhere? I havn't found it on stackoverflow or google.</p>