Initially, the A deme maintained a population of 9330 until 9558.0 generations ago. From 9558.0 to 3040.4318, its size decreased linearly to population size 2950. A exponential decrease ensued, culminating in 1105 individuals by 2764.1544. Starting from 2764.1544 generations ago, the population has grew from 1105 to 7097, at a linear rate.
time_units: generations
demes:
  - name: A
    start_time: .inf
    epochs:
      - start_size: 9330
        end_time: 9558.0
      - start_size: 9330
        end_size: 2950
        end_time: 3040.4318
        size_function: linear
      - start_size: 2950
        end_time: 2764.1544
        end_size: 1105
        size_function: exponential
      - end_time: 0
        start_size: 1105
        end_size: 7097
        size_function: linear