is_finite(): to find out legal finite number or not
<?Php
echo is_finite(2); Output 1
echo "<br>";
echo is_finite(5/10); Output 1
echo "<br>";
echo is_finite(log(0));
?>bool is_finite ( float $input )| Parameter | DESCRIPTION |
|---|---|
$input | Required : Number to check. |
Math Functions is_infinite(): Finds whether a value is infinite or not base_convert(): Convert number From any base to other
decbin() Binary equivalent of decimal number
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