Directory:
    ${PENCIL_HOME}/samples/2d-tests/eccentricity-decay
Maintainer:
    Wladimir Lyra <wlyra/nmsu[dot]edu>
Added:
    2022-jul-16
Status:
    succeeds # One of [succeeds|failing since <date>|obsolete| ...]
Recommended resolution:
    Same as test.
Comments:
    This sample tests the N-body code with a live orbiter, reproducing the eccentricy decay of Cresswell & Nelson A&A 482, 677–690 (2008).
    The rate of decay (eq 11 of that paper) is reproduced.