gmp_abs

Absolute value (PHP 4 >= 4.0.4, PHP 5)
resource gmp_abs ( resource a )

Get the absolute value of a number.

a: It can be either a GMP number resource, or a numeric string given that it is possible to convert the latter to a number.

Returns the absolute value of a, as a GMP number.

<?php

$abs1 = gmp_abs("274982683358");

$abs2 = gmp_abs("-274982683358");



echo gmp_strval($abs1) . "\n";

echo gmp_strval($abs2) . "\n";

?>

The above example will output:

274982683358

274982683358

<< See Also	Main : Function Reference : GMP Functions : gmp_abs	gmp_add >>
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