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| author | Benjamin Franzke <benjaminfranzke@googlemail.com> | 2012-11-08 13:17:20 +0100 |
|---|---|---|
| committer | Benjamin Franzke <benjaminfranzke@googlemail.com> | 2012-11-08 13:17:20 +0100 |
| commit | 553e4655f2227783051d5ea7fba65d9135310ad4 (patch) | |
| tree | df7ddbc67de4cef8c0eda917c76233ddc63d3feb /rules/tit4tat.pl | |
| parent | f22d7a9894d530fa2f8ceaeff3a8a52746ad7a1c (diff) | |
| download | wbs-553e4655f2227783051d5ea7fba65d9135310ad4.tar.gz wbs-553e4655f2227783051d5ea7fba65d9135310ad4.tar.bz2 wbs-553e4655f2227783051d5ea7fba65d9135310ad4.zip | |
Prisoners Dilemma: Move rules to subdirectory
Diffstat (limited to 'rules/tit4tat.pl')
| -rw-r--r-- | rules/tit4tat.pl | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/rules/tit4tat.pl b/rules/tit4tat.pl new file mode 100644 index 0000000..2cf520c --- /dev/null +++ b/rules/tit4tat.pl @@ -0,0 +1,11 @@ +% Tit for Tat: +% Begins with cooperation and then plays what its opponent played in the last +% move (if the opponent defects in some round, Tit for Tat will defect in the +% following one; to cooperation it responds with cooperation). + +% Syntax: MODULE(UserDecisionHistry [in], ModuleDecision [out]) + +% Use opponents last decision +tit4tat([Last|_],Last,_,_). +% Fallback to coorporate if history is empty. +tit4tat([],c,_,_). |