Search Results

  1. www.php.net › manual › enPHP: gmp_sign - Manual

    Parameters ¶ num Either a GMP object, or a numeric string provided that it is possible to convert the latter to an int.

  2. www.geeksforgeeks.org › php › php-gmp_sign-functionPHP | gmp_sign() Function - GeeksforGeeks

    Jul 11, 2025 · Below programs illustrate the gmp_sign () function: Program 1: The program below demonstrates the working of gmp_sign () function when GMP number is passed as an argument.

  3. www.tutorialspoint.com › php › php_functions_gmpPHP - gmp_sign () Function - Online Tutorials Library

    The gmp_sign() function returns the sign of the given number. The gmp_sign() returns the sign of the given GMP number. PHP gmp_sign() function returns 1 if the gmp number is positive, -1 if negative and 0 if the number is 0.

  4. www.creationdev.net › docs › phpfonction-gmp-sign.php

    Soit un objet GMP, soit une chaîne numérique à condition qu'il soit possible de convertir ce dernier en un entier.

  5. tutoriels.edu.lat › php-fonction-gmp-signPHP - Fonction gmp_sign ()

    Valeurs de retour La fonction PHP gmp_sign () renvoie 1 si le nombre gmp est positif, -1 s'il est négatif et 0 si le nombre est 0.

  6. docs.w3cub.com › php › functionGmp_sign - PHP - W3cubDocs

    Either a GMP number resource in PHP 5.5 and earlier, a GMP object in PHP 5.6 and later, or a numeric string provided that it is possible to convert the latter to an int.

  7. www.bomberbot.com › php › the-power-and-precision-ofThe Power and Precision of PHP’s gmp_sign () Function

    Aug 21, 2025 · The gmp_sign () function, while simple in concept, is a powerful tool in the PHP developer's arsenal. Its ability to determine the sign of arbitrarily large numbers makes it invaluable in financial, scientific, and mathematical applications where precision is paramount.