next iteration
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parent
01727c5a5d
commit
b5d1a95cf6
14 changed files with 94 additions and 57 deletions
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@ -1,16 +1,12 @@
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from maxone import *
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import unittest
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evaluate = EvalFunc()
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init = Init(20)
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mutate = Mutate()
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xover = Crossover()
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class TestSGA(unittest.TestCase):
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class TestBreeders(unittest.TestCase):
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def runtest(self, breed):
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pop = eoPop(50, init)
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pop = eoPop(50, Init(20))
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evaluate = EvalFunc()
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for indy in pop: evaluate(indy)
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newpop = eoPop();
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@ -24,12 +20,10 @@ class TestSGA(unittest.TestCase):
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def testGeneralBreeder(self):
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seq = eoSequentialOp();
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seq.add(xover, 0.7)
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seq.add(mutate, 0.9)
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seq.add(Crossover(), 0.7)
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seq.add(Mutate(), 0.1)
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sel = eoDetTournamentSelect(3)
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breed = eoGeneralBreeder(sel, seq)
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breed = eoGeneralBreeder(eoDetTournamentSelect(3), seq)
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self.runtest(breed)
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@ -95,7 +95,8 @@ class NSGA_II(eoAlgo):
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i += 1
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if i%100 == 0:
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pass #do_plot(pop)
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pass
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do_plot(pop)
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worths = self.perf2worth.getValue()
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@ -163,9 +164,8 @@ class TestNSGA_II(unittest.TestCase):
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def testNSGA_II(self):
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init = MyInit();
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evaluate = AnEval();
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pop = eoPop(25, init)
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pop = eoPop(25, MyInit())
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for indy in pop: evaluate(indy)
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nsga = NSGA_II(50)
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