@manual_run(store_meta_data=True)   <EOL>def eval_one_max(traj, individual):
traj.f_add_result('<STR_LIT>', list(individual))<EOL>fitness = sum(individual)<EOL>traj.f_add_result('<STR_LIT>', fitness)<EOL>traj.f_store()<EOL>return (fitness,)<EOL>
The fitness function