Therefore it # runs differently each time and the collapse can be rapid or delayed. # # ENTRY: ’N’ is the starting population for the species being simulated. # ’H’ is the harvesting intensity, 0 to 1...Therefore it # runs differently each time and the collapse can be rapid or delayed. # # ENTRY: ’N’ is the starting population for the species being simulated. # ’H’ is the harvesting intensity, 0 to 1. # ’K’ is the carrying capacity of the species in question. # ’r’ is the intrinsic growth rate. # ’dt’ is the duration of each small time step to be taken throughout # the year or other time unit. # # EXIT: ’N’ is the estimated population at the end of the time unit.