def distance(number1, number2):
try:
output = math.sqrt(math.square(number1 - number2))
return (output)
except:
print("Invalid input")
def bsquare():
try:
ans=float(display.get())
ans=math.square(ans)
display.delete(0,END)
display.insert(0,str(ans))
except Exception:
tkinter.messagebox.showerror("Value Error", "Check your values and operators")
def calculate_variance(self):
"""Function to calculate the variance from the standard deviation.
Args:
None
Returns:
float: variance of the data set
"""
self.variance = math.square(self.stdev)
return self.variance
math.sqrt ( 16 ) math.log ( 16, 2 ) math.cos ( 0 ) math.isnan(90) # Importing Names from a Module Directly #How to use specific functions from packages or modules in python from math import sqrt sqrt ( 16 ) #How to use specific functions from packages or modules #and also aliasing from math import sqrt as square square ( 16 ) # How to find the function within the Module/Package dir ( math ) help (math.sqrt) #Slicing of strings newstr = "Monty Python" # Indexing using Left to Right #START
def normalize(OO0OOO0OO0O00O0OO): #line:128
print(OO0OOO0OO0O00O0OO /
(math.sqrt(math.mean(math.square(OO0OOO0OO0O00O0OO))) +
1e-5)) #line:129
def P(self):
self.perimeter = self.side1 + self.side2 + (math.square(self.side1**2 +
self.side2**2))
def calculateSD(list,mean):
if len(list) != 0:
sumOfSquareError = 0.0
for i in list:
sumOfSquareError += math.square(i - mean)
return math.sqrt(sumOfSquareError / len(list))
# Modules # Import specific function in module under different name from math import sqrt as square print(square(4))
#from math import square
import math
for i in range(10):
print(math.square(i))
def strong(x): #przykład rekurencji: silnia
if x == 1:
return 1
return x * strong(x - 1)
print(strong(6))
def fib(n): #n-ty element ciągu fibonacciego metodą rekurencyjną
if n == 0:
return 0
if n == 1:
return 1
if n == 2:
return 1
return fib(n - 2) + fib(n - 1)
print(fib(6))
import random #import całego modułu/biblioteki
print(random.randint(1, 10))
from math import pi #import konkretnej funkcji z modułu math
print(pi)
from math import sqrt as square #import konkretnej funkcji z modułu math z nadaniem jej nowego aliasu obowiązującego w tym skrypcie
print(square(16))
def distance(p1, p2):
return math.square((p1[0] + p2[0])**2 + (p1[1] - p2[1]**2))