Module m_ipd::strategies::axelrod

Functions

betray_defect	Cooperates unless one betrayer betrayed the other in the last shown round, in which case it only cooperates with low probability.
decreasing_tit_for_tat	Plays tit for tat but cooperates with decreasing probability each turn
defect_streaks	Defects in streaks increasing by length 1.
grudge_holder	Cooperates until the opponent defects even once.
optimistic_tit_for_tat	Copies the opponents last move if it was shown, cooperating otherwise.
punishing_tit_for_tat	Punishes the other player by one turn more each time the other player engages in a streak of defections.
random	Plays randomly with probability p.
random_tit_for_tat	Copies the other’s cooperation with probability 90%, otherwise defects.
tit_for_tat	Copies the opponents last shown move.