def test_power_log(self):
print("power_log")
self.assertEqual(1, Exponentiation.power_log(0.0, 0))
self.assertEqual(1024, Exponentiation.power_log(2, 10))
self.assertEqual(15.625, Exponentiation.power_log(2.5, 3))
self.assertEqual(81129638414606681695789005144064.0,
Exponentiation.power_log(2, 106))
def test_power_log_time(self):
print("Time of iterative logarithmic exponentiation (O(log(n))): "),
start = time.clock()
counter3 = 0
for i in range(1, 3000):
counter3 += Exponentiation.power_log(13, i)
end = time.clock()
print(str(end - start) + " s\n")
self.assertEqual(self.result, counter3)
def test_power_log_time(self):
print("Time of iterative logarithmic exponentiation (O(log(n))): "),
start = time.clock()
counter3 = 0
for i in range(1, 3000):
counter3 += Exponentiation.power_log(13, i)
end = time.clock()
print(str(end - start) + " s\n")
self.assertEqual(self.result, counter3)
def test_power_log(self):
print("power_log")
self.assertEqual(1, Exponentiation.power_log(0.0, 0))
self.assertEqual(1024, Exponentiation.power_log(2, 10))
self.assertEqual(15.625, Exponentiation.power_log(2.5, 3))
self.assertEqual(81129638414606681695789005144064.0, Exponentiation.power_log(2, 106))
