bcdiv
(PHP 4, PHP 5)
bcdiv — Divide two arbitrary precision numbers
Описание
string bcdiv
( string $left_operand
, string $right_operand
[, int $scale
] )
Список параметров
-
left_operand
-
The left operand, as a string.
-
right_operand
-
The right operand, as a string.
-
scale
-
This optional parameter is used to set the number
of digits after the decimal place in the result. You can also set the global default scale
for all functions by using bcscale().
Возвращаемые значения
Returns the result of the division as a string, or NULL if
right_operand
is 0.
Примеры
Пример #1 bcdiv() example
<?php
echo bcdiv('105', '6.55957', 3); // 16.007
?>
Смотрите также
- bcmul() - Multiply two arbitrary precision number