update : 2015.11.03
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gmp_gcdext(PHP 4 >= 4.0.4, PHP 5, PHP 7) gmp_gcdext — Calculate GCD and multipliers 설명Calculates g, s, and t, such that a*s + b*t = g = gcd(a,b), where gcd is the greatest common divisor. Returns an array with respective elements g, s and t. This function can be used to solve linear Diophantine equations in two variables. These are equations that allow only integer solutions and have the form: a*x + b*y = c. For more information, go to the » "Diophantine Equation" page at MathWorld 인수
반환값An array of GMP numbers. 예제
Example #1 Solving a linear Diophantine equation
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