fdiv

fdiv

Divides two numbers, according to IEEE 754

float **fdiv** float $num1 float $num2

Returns the floating point result of dividing the by the . If the is zero, then one of , -, or will be returned. num1``num2``num2``INF``INF``NAN

Note that in comparisons, will never be equal () or identical () to any value, including itself. NAN``==``===

num1The dividend (numerator)

num2The divisor

The floating point result of / num1``num2

**Voorbeeld: Using **

<?php
var_dump(fdiv(5.7, 1.3)); // float(4.384615384615385)
var_dump(fdiv(4, 2)); // float(2)
var_dump(fdiv(1.0, 0.0)); // float(INF)
var_dump(fdiv(-1.0, 0.0)); // float(-INF)
var_dump(fdiv(0.0, 0.0)); // float(NAN)
?>

/intdiv``fmod``fpow