Initially, the W deme maintained a population of 2568 until 9872.13 generations ago. From 9872.13 to 2128.57, its size changed exponentially to population size 4689. A linear change ensued, culminating in 1390 individuals by 342.461. Starting from 342.461 generations ago, the population has changed from 1390 to 484, at a exponential rate.
time_units: generations
demes:
  - name: W
    start_time: .inf
    epochs:
      - start_size: 2568
        end_time: 9872.13
      - start_size: 2568
        end_size: 4689
        end_time: 2128.57
        size_function: exponential
      - start_size: 4689
        end_time: 342.461
        end_size: 1390
        size_function: linear
      - end_time: 0
        start_size: 1390
        end_size: 484
        size_function: exponential