Up to 6194.0 generations ago, the population of the T deme was steady at 8564. It then entered a phase of linear decrease until 3012.26 generations and size 1067. Following this, there was a exponential increase to 6739 individuals, lasting until 2825.2632. Since 2825.2632 generations ago, the population has reduced from 6739 to 1458 at a exponential pace.
time_units: generations
demes:
  - name: T
    start_time: .inf
    epochs:
      - start_size: 8564
        end_time: 6194.0
      - start_size: 8564
        end_size: 1067
        end_time: 3012.26
        size_function: linear
      - start_size: 1067
        end_time: 2825.2632
        end_size: 6739
        size_function: exponential
      - end_time: 0
        start_size: 6739
        end_size: 1458
        size_function: exponential