Python Chromosome.copy Examples

Example #1

File: test_chromosome.py Project: timbo-rafa/genetic_algorithm

 def test_crossover(self):
   self.set_random_seed()
   c1 = Chromosome(10, random=True)
   c2 = Chromosome(10, random=True)
   c1copy = c1.copy()
   print(c1.path)
   print(c2.path)
   child1, child2 = c1.crossover(c2)
   assert c1copy == c1
   np.testing.assert_array_equal(child1.path, [2, 1, 8, 9, 0, 6, 7, 3, 4, 5])
   np.testing.assert_array_equal(child2.path, [3, 5, 8, 2, 9, 4, 1, 6, 7, 0])

Example #2

File: test_chromosome.py Project: timbo-rafa/genetic-algorithm

 def test_crossover(self):
     self.set_random_seed()
     c1 = Chromosome(10, random=True)
     c2 = Chromosome(10, random=True)
     c1copy = c1.copy()
     print(c1.path)
     print(c2.path)
     child1, child2 = c1.crossover(c2)
     assert c1copy == c1
     np.testing.assert_array_equal(child1.path,
                                   [2, 1, 8, 9, 0, 6, 7, 3, 4, 5])
     np.testing.assert_array_equal(child2.path,
                                   [3, 5, 8, 2, 9, 4, 1, 6, 7, 0])

Example #3

File: test_chromosome.py Project: timbo-rafa/genetic_algorithm

 def test_copy(self):
   c1 = Chromosome(500, random=True)
   c2 = c1.copy()
   np.testing.assert_array_equal(c2.path, c1.path)
   assert_not_equal( id(c2), id(c1))

Example #4

File: test_chromosome.py Project: timbo-rafa/genetic-algorithm

 def test_copy(self):
     c1 = Chromosome(500, random=True)
     c2 = c1.copy()
     np.testing.assert_array_equal(c2.path, c1.path)
     assert_not_equal(id(c2), id(c1))