gmp_kronecker

(PHP 7 >= 7.3.0, PHP 8)

gmp_kronecker — Kronecker symbol

Description

gmp_kronecker(GMP|int|string $num1, GMP|int|string $num2): int

This function computes the Kronecker symbol of num1 and num2.

Parameters

num1

A GMP object, an int, or a string that can be interpreted as a number following the same logic as if the string was used in gmp_init() with automatic base detection (i.e. when base is equal to 0).

num2

A GMP object, an int, or a string that can be interpreted as a number following the same logic as if the string was used in gmp_init() with automatic base detection (i.e. when base is equal to 0).

Return Values

Returns the Kronecker symbol of num1 and num2

See Also