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PHP: gmp_abs - Manual
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gmp_add" width="11" height="7"/> <GMP 関数
Last updated: Mon, 05 Feb 2007

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gmp_abs

(PHP 4 >= 4.0.4, PHP 5)

gmp_abs — 絶対値

説明

resource gmp_abs ( resource a )

a の絶対値を返します。

例 724. gmp_abs() の例

<?php
$abs1
= gmp_abs("274982683358");
$abs2 = gmp_abs("-274982683358");

echo
gmp_strval($abs1) . "\n";
echo
gmp_strval($abs2) . "\n";
?>

上のプログラムの出力は以下のようになります。


274982683358
274982683358

     



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gmp_add" width="11" height="7"/> <GMP 関数
Last updated: Mon, 05 Feb 2007
 
 
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