Display the text box

asin()

« arsort | asinh »
<?php
$float = asin (
      // float $arg
);
?>
Result
$float = 0.0
Examples
#1 asin  (0)
#2 asin  (1)
#3 asin  (-1)
See also
acos, asinh, atan, sin
Help Misc Config Test Unit test
Powered by PHP 7.1.33 (0.01 s)
Creative Commons License 2014-2017 Michel Corne