def mate(gene1,gene2):
# print'in mate'
w1=gene1.weights
w2=gene2.weights
# print'w1:',len(w1),w1
# print'w2:',len(w2),w2
w3=[]
for i in range(0,len(w1)):
if randrange(0,2):
w3.append(w1[i])
else:
w3.append(w2[i])
t1=gene1.thresholds
t2=gene2.thresholds
t3=[]
for i in range(0,len(t1)):
if randrange(0,2):
t3.append(t1[i])
else:
t3.append(t2[i])
g=Gene(structure=gene1.structure,weights=w3,thresholds=t3)
g.set()
return g
