def run_main(): # Genome instance setOfAlleles = GAllele.GAlleles() # From 0 to 10 we can have only some # defined ranges of integers for i in range(11): a = GAllele.GAlleleRange(0, i) setOfAlleles.add(a) # From 11 to 19 we can have a set # of elements for i in range(11, 20): # You can even add objects instead of strings or # primitive values a = GAllele.GAlleleList(['a', 'b', 'xxx', 666, 0]) setOfAlleles.add(a) genome = G1DList.G1DList(20) genome.setParams(allele=setOfAlleles) # The evaluator function (objective function) genome.evaluator.set(eval_func) # This mutator and initializator will take care of # initializing valid individuals based on the allele set # that we have defined before genome.mutator.set(G1DListMutatorAllele) genome.initializator.set(G1DListInitializatorAllele) # Genetic Algorithm Instance ga = GSimpleGA.GSimpleGA(genome) ga.setGenerations(40) # Do the evolution, with stats dump # frequency of 10 generations ga.evolve(freq_stats=5) # Best individual print(ga.bestIndividual())
def test_AlleleList_add(self): _allelelist = GAllele.GAlleleList(options=[1, 2, 3]) _allelelist.add(4) self.assertEqual(_allelelist.options, [1, 2, 3, 4])
def test_AlleleList_slicing(self): _allelelist = GAllele.GAlleleList(options=[1, 2, 3]) self.assertEqual(_allelelist[0:2], [1, 2]) self.assertEqual(_allelelist[1], 2) _allelelist[1] = 4 self.assertEqual(_allelelist[1], 4)
def test_AlleleList_clear(self): _allelelist = GAllele.GAlleleList(options=[1, 2, 3]) _allelelist.clear() self.assertEqual(_allelelist.options, [])
def test_AlleleList_getRandomAllele(self): _allelelist = GAllele.GAlleleList(options=[1, 2, 3]) random_allele = _allelelist.getRandomAllele() self.assertIn(random_allele, _allelelist.options)
def test_createAlleleList_default(self): _allelelist = GAllele.GAlleleList() self.assertEqual(_allelelist.options, []) _allelelist = GAllele.GAlleleList(options=[1, 2, 3]) self.assertEqual(_allelelist.options, [1, 2, 3])
def test_AlleleList_repr(self): _allelelist = GAllele.GAlleleList(options=[1, 2, 3]) self.assertIsInstance(repr(_allelelist), str)
def test_AlleleList_remove(self): _allelelist = GAllele.GAlleleList(options=[1, 2, 3]) _allelelist.remove(2) self.assertEqual(_allelelist.options, [1, 3])
def test_AlleleList_len(self): _allelelist = GAllele.GAlleleList(options=[1, 2, 3]) self.assertEqual(len(_allelelist), 3)
def test_AlleleList_iter(self): _allelelist = GAllele.GAlleleList(options=[1, 2, 3]) self.assertIsInstance(iter(_allelelist), Iterable)