Keep track of the individuals in the Hall of Fame

[alperyeg]

It is not clear which individual in which generation goes into the Hall of Fame (HoF). Explore if there is a possibility to track them or add a structure (e.g. a dictionary) to externally keep track of them.

[HannaMohr]

• the HoF is stored in the trajectory
• the hall of fame object used is not able to track individuals https://deap.readthedocs.io/en/master/api/tools.html#deap.tools.HallOfFame