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sin()

« simplexml_load_string | sinh »
<?php
$float = sin (
      // float $arg
);
?>
Result
$float = 1.0
Examples
#1 sin  (0)
#2 sin  (M_PI_2)
#3 sin  (M_PI)
See also
asin, asinh, cos, deg2rad, sinh, tan
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