Up until 5183.118 generations ago, the population of Q deme was constant at 6732. It then entered a exponential phase of change until 4789.6655 generations, reaching size 3554. This was succeeded by an exponential phase of decrease, leading to 1859 by 1586.276. From 1586.276 generations to present, the population has increased from 1859 to 2946 exponentially.
time_units: generations
demes:
  - name: Q
    start_time: .inf
    epochs:
      - start_size: 6732
        end_time: 5183.118
      - start_size: 6732
        end_size: 3554
        end_time: 4789.6655
        size_function: exponential
      - start_size: 3554
        end_time: 1586.276
        end_size: 1859
        size_function: exponential
      - end_time: 0
        start_size: 1859
        end_size: 2946
        size_function: exponential