Flexible asynchronous simulation of iterated prisoner's dilemma based on actor model. - Grazyna Skiba; Mateusz Starzec; Aleksander Byrski; Katarzyna Rycerz; Marek Kisiel-Dorohinicki; Wojciech Turek; Daniel Krzywicki; Tom Lenaerts; Juan C. Burguillo (Simul. Model. Pract. Theory, 2018)