gmp_sqrtremgmp_strval
(PHP 4 >= 4.0.4, PHP 5)
gmp_strval — Convert GMP number to string
Opis
string gmp_strval
( resource
$gmpnumber
[, int $base = 10
] )
Convert GMP number to string representation in base
base. The default base is 10.
Parametry
-
gmpnumber -
The GMP number that will be converted to a string.
Może być zarówno numerem GMP zasób, lub numerycznym łańcuchem znaków, który można skonwertować z liter do liczb.
-
base -
The base of the returned number. The default base is 10. Allowed values for the base are from 2 to 62 and -2 to -36.
Zwracane wartości
The number, as a string.
Rejestr zmian
| Wersja | Opis |
|---|---|
| 5.3.2 |
The base was extended from 2 to 36, to
2 to 62 and -2 to -36.
|
Notatki
Informacja:
To use the extended base introduced in PHP 5.3.2, then PHP must be compiled against GMP 4.2.0 or greater.
Przykłady
Przykład #1 Converting a GMP number to a string
<?php
$a = gmp_init("0x41682179fbf5");
printf("Decimal: %s, 36-based: %s", gmp_strval($a), gmp_strval($a,36));
?>
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User Contributed Notes
gmp_strval - [3 notes]