class TestMethods(unittest.TestCase):
def setUp(self):
self.fib = Fibonacci()
def test_should_fibonacci__raise_exception_due_to_negative_number_of_months(self):
with self.assertRaises(Exception):
self.fib.compute(-1, 1)
def test_should_fibonacci__raise_exception_due_to_negative_number_of_pairs(self):
with self.assertRaises(Exception):
self.fib.compute(1, -1)
def test_should_fibonacci_zero_return_zero(self):
self.assertEqual(0, self.fib.compute(0, 1))
def test_should_fibonacci_one_return_one(self):
self.assertEqual(1, self.fib.compute(1, 1))
def test_should_fibonacci_of_two_return_one(self):
self.assertEqual(1, self.fib.compute(2, 1))
def test_should_fibonacci_of_three_return_two(self):
self.assertEqual(2, self.fib.compute(3, 1))
def test_should_fibonacci_of_four_return_three(self):
self.assertEqual(3, self.fib.compute(4, 1))
def test_should_fibonacci_ROSALIND(self):
self.assertEqual(19, self.fib.compute(5, 3))
def tearDown(self):
print("Test probado con éxito")
def recursif_time():
f, times, iterations = Fibonacci(), [], []
for i in range(1, 35):
begin = time.time()
f.recursif(i)
end = time.time()
e_time = end - begin
times.append(e_time)
iterations.append(i)
return (times, iterations)
def iteratif_super_time():
f, times, iterations = Fibonacci(), [], []
for i in range(1, 500, 5):
begin = time.time()
for j in range(0, 10000):
f.iteratif_super(i)
end = time.time()
e_time = end - begin
times.append(e_time)
iterations.append(i)
return (times, iterations)
def iteratif_lineair_time():
f, times, iterations = Fibonacci(), [], []
for i in range(1, 500, 5):
start = time.time()
for j in range(0, 10000):
f.iteratif_lineair(i)
end = time.time()
e_time = end-start
times.append(e_time)
iterations.append(i)
return (times, iterations)
def run_fib():
global fib_game
nth = int(request.form['prompt'])
title = 'Results:'
fibonacci = Fibonacci(nth)
results = fibonacci.run()
return render_template('fibresults.html',
the_title=title,
the_results=results)
class FibonacciShouldReturn(TestCase):
def setUp(self):
self.fibonacci = Fibonacci()
def test_zeroForFirstNumber(self):
self.assertEqual(0, self.getNumberAtIndex(0))
def test_oneForSecondNumber(self):
self.assertEqual(1, self.getNumberAtIndex(1))
def test_oneForThirdNumber(self):
self.assertEqual(1, self.getNumberAtIndex(2))
def test_twoForFourthNumber(self):
self.assertEqual(2, self.getNumberAtIndex(3))
def test_threeForFifthNumber(self):
self.assertEqual(3, self.getNumberAtIndex(4))
def test_fiveForSixthNumber(self):
self.assertEqual(5, self.getNumberAtIndex(5))
def test_hugeValueForFiftiethNumber(self):
self.assertTrue(self.getNumberAtIndex(49) > 1000000000)
def getNumberAtIndex(self, index):
return self.fibonacci.generate(index + 1)[index]
def GetSequence(self):
if self.method is 'Fibonacci':
from Fibonacci import Fibonacci
self.seq = Fibonacci(self.N)
elif self.method is 'Farey':
from Farey import Farey
self.seq = Farey(self.N)
def main():
user_input = input("Please enter a number between 1 and 50: ")
while not(user_input.isdigit()) or int(user_input) < 1 or \
int(user_input) > 50:
user_input = input("Please enter a number between 1 and 50: ")
n = int(user_input)
print()
print("The first", n, "term(s) of the Fibonacci sequence:")
fib_obj = Fibonacci(n)
for i in fib_obj:
print(i, end=" ")
print()
def optimize(self):
if self.method is 'GoldenSearch':
from GoldenSearch import GoldenSearch
[self.min, self.xmin] = GoldenSearch([self.minv, self.maxv],
self.func, self.tol)
elif self.method is 'Fibonacci':
from Fibonacci import Fibonacci
[self.min, self.xmin] = Fibonacci([self.minv, self.maxv],
self.func, self.tol)
elif self.method is 'QuadraticInterpolation':
from QuadraticInterpolation import QuadraticInterpolation
[self.min, self.xmin] = QuadraticInterpolation(
(self.minv + self.maxv) / 2., self.func, self.tol)
elif self.method is 'NelderMead':
from NelderMead import NelderMead
[self.min, self.xmin] = NelderMead(self.func, self.tol, self.N)
elif self.method is 'SteepestDescent':
from SteepestDescent import SteepestDescent
[self.min,
self.xmin] = SteepestDescent([self.minv, self.maxv], self.func,
self.funcp, self.tol, self.N)
from Fibonacci import Fibonacci
soma = 0
i = 1
while (Fibonacci(i) < 4000000):
if (Fibonacci(i) % 2 == 0):
soma = soma + Fibonacci(i)
i += 1
print(soma)
__author__ = 'tmarsha1'
from Fibonacci import Fibonacci
from Fibonacci import BruteForceEvenValueFibonacci
from Fibonacci import OptimizedEvenValueFibonacci
if __name__ == '__main__':
max_value = 4000000
fibonacci = Fibonacci.Fibonacci(max_value)
print("Sum of fibonacci values: %s" % '{:,}'.format(fibonacci.sum()))
fibonacci = BruteForceEvenValueFibonacci.BruteForceEvenValueFibonacci(
max_value)
print("Sum of brute force even values: %s" %
'{:,}'.format(fibonacci.sum()))
fibonacci = OptimizedEvenValueFibonacci.OptimizedEvenValueFibonacci(
max_value)
print("Sum of optimized even values: %s" % '{:,}'.format(fibonacci.sum()))
from Evklid import Evklid
from Power import Power
from PrimaryNumberSearch import PrimaryNumberSearch
from Eratosphen import Eratosphen
from Fibonacci import Fibonacci
import time
evk_diff = Evklid()
power = Power()
primaryNumberSearch = PrimaryNumberSearch()
eratosphen = Eratosphen()
fibonacci = Fibonacci()
# Evklid: NOD by diff
# start = time.time()
# evk_diff.nod_by_diff(123456789, 123)
# end = time.time()
#
# print('Evklid: NOD by diff (123456789, 123): ' + str(round(end - start, 3)) + ' ms')
#
# # Evklid: NOD by mod
#
# start = time.time()
# evk_diff.nod_by_mod(123456789, 123)
# end = time.time()
#
# print('Evklid: NOD by mod (123456789, 123): ' + str(round(end - start, 3)) + ' ms')
#
# # Iterative power
#
def fibonacci():
return Fibonacci()
def test2_generateSequence_Test(): fib = Fibonacci() fib.generateSequence(10) assert fib.fibonacciSeq == [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]
def test1_getFibonacciNumber_Test(): fib = Fibonacci() assert fib.getFibonacciNumber(5) == 3
def test4_generateSequence_Test(): fib = Fibonacci() fib.generateSequence(15) assert fib.fibonacciSeq == [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377]
def test3_getFibonacciNumber_Test(): fib = Fibonacci() assert fib.getFibonacciNumber(10) == 34
def setUp(self):
self.fibonacci = Fibonacci()
def test_sum(self):
fib = Fibonacci.Fibonacci(5)
self.assertEqual(fib.sum(), 12)
def main():
t, n = args()
a = Fibonacci()
print(a.get_i())
def test_sequence(self):
fib = Fibonacci.Fibonacci(20)
self.assertEqual("[1, 1, 2, 3, 5, 8, 13]", str(fib))
''' This function contorl Parsing command line parameters '''
def get_command_line_arguments():
parser = argparse.ArgumentParser(description='Fibonacci nth order')
parser.add_argument("fibonacciOrder",
help="nth order of Fibonacci sequence")
args = parser.parse_args()
return args
if __name__ == '__main__':
generateNumberStringObj = CGenerateNumberString()
args = get_command_line_arguments()
fibonacciNthnumber = Fibonacci(int(args.fibonacciOrder))
if fibonacciNthnumber == -1:
print("Error : Incorrect input")
else:
print("%s order of fibonacci sequence is %s" %
(args.fibonacciOrder, fibonacciNthnumber))
numberString = BLANK_CHARACTER
if fibonacciNthnumber == 0:
numberString = ZERO_STRING
else:
numberString = generateNumberStringObj.convertNumberToString(
fibonacciNthnumber)
print("String representation of %s is %s" %
(fibonacciNthnumber, numberString))
def showMessage(number='10'):
return {'n':Fibonacci(int(number)),'n-1':Fibonacci(int(number)-1)}
