040_lesson#4
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Profiling ex.
Dzhoker1
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Sep 4, 2018
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| # Алгоритм Евклида. Нахождение "Наибольшего Общего Делителя (НОД)" | |||
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На дом такую задачу я не задавал. Почему вы решили взять её. Но всё равно дочитаю до конца.
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| import math | |||
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| # Решето Эратосфена | |||
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Решето Эратосфена из урока. Хорошо. Но ответ про i-е простое число функция не выдаёт.
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| # Решето Аткина | ||
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| def Atkin(nmax): |
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Ещё одно решето. Класс. И работает. Но проблема та же. Прошу сказать мне 5-е простое число и вместо 11 получаю список [2, 3, 5].
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| Tue Sep 4 02:19:57 2018 | |||
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Представляю как у вас кипела работа ночью )))
| print(f'{time.ctime(time.time())}\n') | ||
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| # Рекурсивная реализация алгоритма Евклида. --> GCD1 (n * e-06 = n / 10 ^ 6) | ||
| start1 = time.time() |
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Знакомый вариант для замера времени )))
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| print(f'{time.ctime(time.time())}\n') | ||
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| # С модулем timeit расчет времени работы алгоритма идёт очень медленно!!! |
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Ещё бы. Ведь модуль запускает алгоритм 1000000 раз.
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Profiling (computer programming)