Python is_ultrametric Examples

Example #1

File: tests.py Project: pombredanne/phdlib

 def test_is_ultrametric_square_input(self):
     self.assertTrue(phdlib.is_ultrametric(self.square_ultrametric))
     self.assertFalse(phdlib.is_ultrametric(self.square_non_ultrametric))

Example #2

File: tests.py Project: pombredanne/phdlib

 def test_is_ultrametric_tolerance(self):
     self.ultrametric[-1] += 1e-9
     self.assertTrue(phdlib.is_ultrametric(self.ultrametric, tol=1e-8))
     self.assertFalse(phdlib.is_ultrametric(self.ultrametric))

Example #3

File: tests.py Project: pombredanne/phdlib

 def test_is_ultrametric(self):
     self.assertTrue(phdlib.is_ultrametric(self.ultrametric))
     self.assertFalse(phdlib.is_ultrametric(self.non_ultrametric))