python scripts I used for easing my calculations while writing lab report about Newton's 2nd law.

physics1_newton2.py

import pprint

def calc_tuple(x, t):
    x_twice = round(2 * x,1)
    t_times2 = round(t**2,2)
    a = round(x_twice/t_times2, 2)
    return (x,x_twice,t,t_times2,a) 

def calc_table(tuple_list):
    count = len(tuple_list)
    sum = 0
    for item in tuple_list:
        sum+=item[4]
    avg_a = round(sum/count,2)
    def abs_delta(el):
        ai = el[4]
        delta = abs(avg_a - ai)
        res = round(delta,2)
        return res
    table = [(item,abs_delta(item)) for item in tuple_list]
    table.append(('average:',avg_a))
    return table
cases = [
    (0.4,0.86),
    (0.5,0.99),
    (0.6,1.07),
    (0.7,1.21)
     ]

table = [calc_tuple(x,t) for (x,t) in cases]
  
calculated = calc_table(table)
pp = pprint.PrettyPrinter(indent=4)
pp.pprint(calculated)

#[   ((0.4, 0.8, 0.86, 0.74, 1.08), 0.05),
#    ((0.5, 1.0, 0.99, 0.98, 1.02), 0.01),
#    ((0.6, 1.2, 1.07, 1.14, 1.05), 0.02),
#    ((0.7, 1.4, 1.21, 1.46, 0.96), 0.07),
#    ('average:', 1.03)]