The P deme's size was 5381 until 5357.203 generations ago, when it began a exponential decrease, reaching 4376 individuals by 2631.8374. After this period, the population underwent an exponential change, reaching 2289 individuals by 166.0. From 166.0 generations ago to now, the population changed from 2289 to 4602 at a linear rate.
time_units: generations
demes:
  - name: P
    start_time: .inf
    epochs:
      - start_size: 5381
        end_time: 5357.203
      - start_size: 5381
        end_size: 4376
        end_time: 2631.8374
        size_function: exponential
      - start_size: 4376
        end_time: 166.0
        end_size: 2289
        size_function: exponential
      - end_time: 0
        start_size: 2289
        end_size: 4602
        size_function: linear