示例#1
0
 def test_no_eigenvalues(self):
     # Module B3 Page 20, Example 2.1 b
     m = Matrix([[-2, 7], [-1, 3]])
     eigenvals = matrix_eigenvalues(m)
     self.assertIsNone(eigenvals)
示例#2
0
 def test_real_eigenvalues(self):
     # Module B3 Page 20, Example 2.1 a
     m = Matrix([[2, 1], [3, 4]])
     eigenvals = matrix_eigenvalues(m)
     self.assertEqual(eigenvals[0], 1)
     self.assertEqual(eigenvals[1], 5)