def calculate(numbers):
pr.enable()
N = len(numbers)
sequenceSum = 0
avg = mathlib.div(sum(numbers), N)
for i in range(N):
sequenceSum = mathlib.sum(sequenceSum,
mathlib.pow(numbers[i] - avg, 2))
s = mathlib.root(2, mathlib.mul(mathlib.div(1, N), sequenceSum))
pr.disable()
def test_mul(self):
self.assertEqual(mathlib.mul(3, 0), 0)
self.assertEqual(mathlib.mul(-5, -2), 10)
self.assertEqual(mathlib.mul(8645, 0), 0)
self.assertEqual(mathlib.mul(0.5, 0), 0)
self.assertEqual(mathlib.mul(2, 1.5), 3)
self.assertEqual(mathlib.mul(32, -1), -32)
def result():
global operation
global firstNumber
global numberString
res = ""
if operation == "+":
res = str(
mathlib.add(float(firstNumber.replace(',', '.')),
float(numberString.replace(',', '.'))))
if operation == "-":
res = str(
mathlib.sub(float(firstNumber.replace(',', '.')),
float(numberString.replace(',', '.'))))
if operation == "×":
res = str(
mathlib.mul(float(firstNumber.replace(',', '.')),
float(numberString.replace(',', '.'))))
if operation == "÷":
res = str(
mathlib.div(float(firstNumber.replace(',', '.')),
float(numberString.replace(',', '.'))))
if operation == "√":
res = str(
AdvancedMathFunctions.root(float(numberString.replace(',', '.')),
float(firstNumber.replace(',', '.'))))
if operation == "^":
res = str(
AdvancedMathFunctions.power(float(firstNumber.replace(',', '.')),
float(numberString.replace(',', '.'))))
if operation == "!":
res = str(
AdvancedMathFunctions.factorial(
float(firstNumber.replace(',', '.'))))
print(res)
firstNumber = res
return res.replace('.', ',')
def test_mul_dummy():
total = mathlib.mul(5, 4)
assert total == 20
def test_Mul(self):
"""Tests mathlib.mul"""
self.assertEqual(mathlib.mul(0, 0), 0)
self.assertEqual(mathlib.mul(1, 6), 6)
self.assertEqual(mathlib.mul(0, 4), 0)
self.assertEqual(mathlib.mul(8, 0), 0)
self.assertEqual(mathlib.mul(8, 5), 40)
self.assertEqual(mathlib.mul(-5, 5), -25)
self.assertEqual(mathlib.mul(3, -5), -15)
self.assertEqual(mathlib.mul(-6, -9), 54)
self.assertEqual(mathlib.mul(-7, 0), 0)
self.assertEqual(mathlib.mul(0, -7), 0)
self.assertEqual(mathlib.mul(self.randFLOAT1, self.randFLOAT2),
self.randFLOAT1 * self.randFLOAT2)
self.assertEqual(mathlib.mul(self.randINT1, self.randINT2),
self.randINT1 * self.randINT2)