def test_hypot3(self):
"""test hypot3() function ..........................."""
for i in range(10):
r1 = random.randint(1,100) + 0.5
r2 = random.randint(1,100) + 0.5
r3 = random.randint(1,100) + 0.5
h1 = math.sqrt(r1*r1+r2*r2+r3*r3)
h2 = Util.hypot3(r1,r2,r3)
testlib.assertfloat(self, h1, h2)
def test_hypot3(self):
"""test hypot3() function ..........................."""
for i in range(10):
r1 = random.randint(1,100) + 0.5
r2 = random.randint(1,100) + 0.5
r3 = random.randint(1,100) + 0.5
h1 = math.sqrt(r1*r1+r2*r2+r3*r3)
h2 = Util.hypot3(r1,r2,r3)
testlib.assertfloat(self, h1, h2)
def test_angle_sub_pi(self):
"""test angle_sub_pi() function ....................."""
self.assertEqual(Util.angle_sub_pi(2,1), 1)
testlib.assertfloat(self, Util.angle_sub_pi(4,1), 0.14159)
def test_angle_sub_2pi(self):
"""test angle_sub_2pi() function ...................."""
self.assertEqual(Util.angle_sub_2pi(3,1), 2)
testlib.assertfloat(self, Util.angle_sub_2pi(6,1), 1.28318536);
def test_angle_sub_pi(self):
"""test angle_sub_pi() function ....................."""
self.assertEqual(Util.angle_sub_pi(2,1), 1)
testlib.assertfloat(self, Util.angle_sub_pi(4,1), 0.14159)
def test_angle_sub_2pi(self):
"""test angle_sub_2pi() function ...................."""
self.assertEqual(Util.angle_sub_2pi(3,1), 2)
testlib.assertfloat(self, Util.angle_sub_2pi(6,1), 1.28318536);