This hard-errors if the the $\psi$ of the launch position is inside poloidal_flux_enter. If this is actually something we want to support, then could just make it a warning? In that case, in launch.find_entry_point we could just bail early and set the entry point at the launch position.
This hard-errors if the the $\psi$ of the launch position is inside
poloidal_flux_enter. If this is actually something we want to support, then could just make it a warning? In that case, inlaunch.find_entry_pointwe could just bail early and set the entry point at the launch position.