The GMP class

Introduction

(PHP 5 >= 5.6.0, PHP 7, PHP 8)

A GMP number. These objects support overloaded arithmetic, bitwise and comparison operators.

Note:

No object-oriented interface is provided to manipulate GMP objects. Please use the procedural GMP API.

public __serialize(): array

public __unserialize(array $data): void

Table of Contents

• GMP::__construct — Create GMP number
• GMP::__serialize — Serializes the GMP object
• GMP::__unserialize — Deserializes the data parameter into a GMP object