Until 7789.0627 generations ago, the H deme's population was fixed at 5099. From 7789.0627 to 7696.0, it underwent a exponential increase to 8447 individuals. Then, a exponential reduction brought the count to 895 by 1110.98. Since then, from 1110.98 generations to the current day, the population has changed from 895 to 664 at a exponential rate.
time_units: generations
demes:
  - name: H
    start_time: .inf
    epochs:
      - start_size: 5099
        end_time: 7789.0627
      - start_size: 5099
        end_size: 8447
        end_time: 7696.0
        size_function: exponential
      - start_size: 8447
        end_time: 1110.98
        end_size: 895
        size_function: exponential
      - end_time: 0
        start_size: 895
        end_size: 664
        size_function: exponential