The GMP class

Introduction

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.

final GMP

/* Methods */

public __construct(intstring $num = 0, int $base = 0)

public array __serialize()

public void __unserialize(array $data)

Version	Description
8.4.0	GMP is now marked final
8.4.0	A GMP object can now be cast to bool; an object representing `0` is cast to `false`, and any other value to `true`. Previously, casting to bool emitted an `E_RECOVERABLE_ERROR`.

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