Summary of changes in
- Fix sign of epoch partials
- Avoid computation of inverse of Jacobian
- Allow for under-determined linear systems
- Added possibility to scale the linear system based on a reference time and length
- Allow for different duration of trajectory arcs
Moved methods related to closed orbit constraint to
CR3BPMultipleShooter class since the constraint is not enforced by the other implementations. Added unittest to check it is working correctly.