Initially, the S deme's population count was 5206 until 9137.32 generations ago, at which point it began a exponential change until reaching size 7879 in 6496.61 generations. Post this phase, the deme experienced an linear change to 7007 individuals by 4766.108. From 4766.108 generations ago to today, the number of individuals has reduced from 7007 to 5085 at a linear growth rate.
time_units: generations
demes:
  - name: S
    start_time: .inf
    epochs:
      - start_size: 5206
        end_time: 9137.32
      - start_size: 5206
        end_size: 7879
        end_time: 6496.61
        size_function: exponential
      - start_size: 7879
        end_time: 4766.108
        end_size: 7007
        size_function: linear
      - end_time: 0
        start_size: 7007
        end_size: 5085
        size_function: linear