
【计】 Euclidean algorithm
欧几里得算法(Euclidean Algorithm)是一种用于计算两个整数的最大公约数(GCD)的高效方法。其核心思想基于以下数学原理:
两个数的最大公约数等于其中较小数与两数相除余数的最大公约数。这一过程通过重复的除法运算逐步缩小问题规模,直至余数为零。
以计算 (56) 和 (98) 的最大公约数为例:
def gcd(a, b):
return a if b == 0 else gcd(b, a % b)
该算法由古希腊数学家欧几里得在《几何原本》中首次系统描述,至今仍是计算最大公约数的标准方法。
欧几里得算法,也被称为辗转相除法,是一种用于计算最大公约数的算法。
欧几里得算法的中文拼音为 “Ōu jǐ lǐ dé suàn fǎ”。
The Euclidean algorithm, also known as division method, is an algorithm for calculating the greatest common divisor.
欧几里得算法在英文中的发音为 “yoo-KLID-ee-un AL-guh-rith-uhm”。
In the study of number theory, the Euclidean algorithm is prominently used to solve mathematical problems involving prime numbers and coprime numbers.
Example 1: The Euclidean algorithm is an efficient algorithm for finding the greatest common divisor of two numbers.
(中文翻译:例句1:欧几里得算法是一种高效的算法,用于计算两个数的最大公约数。)
Example 2: The Euclidean algorithm is based on the principle that the greatest common divisor of two numbers is the same as the greatest common divisor of the smaller number and the difference between the two numbers.
(中文翻译:例句2:欧几里得算法基于这样的原则:两个数的最大公约数与较小数和两数之差的最大公约数相同。)
Alternative algorithms for finding the greatest common divisor include Stein's algorithm and the binary algorithm.
(中文翻译:寻找最大公约数的替代算法包括 Stein 算法和二进制算法。)
The Euclidean algorithm has no direct antonyms, but other mathematical algorithms which do not use the principle of division can be considered alternative methods.
(中文翻译:欧几里得算法没有直接的反义词,但其他不使用除法原则的数学算法可以被视为替代方法。)
The term "Euclidean algorithm" is a commonly used term in the fields of mathematics and computer science, and is therefore considered to have a high frequency of use.
(中文翻译:欧几里得算法这个术语在数学和计算机科学领域中被广泛使用,因此被视为常用词汇。)
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