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game_simulator/simulation.py

@@ -11,6 +11,7 @@
 from collections import Counter
 import datetime
 from functools import reduce
+dotprod = lambda K, L: reduce(lambda z1, z2: z1+z2, map(lambda x: reduce(lambda x1, x2: x1*x2, x), zip(K, L))) if len(K)==len(L) else 0
 
 
 
@@ -433,7 +434,6 @@ def simulation_function_payoff(num_rows,
     iterate_all = iterate_all
 
     initial_history = initial_history
-    dotprod = lambda K, L: reduce(lambda z1, z2: z1+z2, map(lambda x: reduce(lambda x1, x2: x1*x2, x), zip(K, L))) if len(K)==len(L) else 0
 
     timeperiod = timeperiod
     iteration_name = iteration_name