Runtime Configuration
The behaviour of these functions is affected by settings in php.ini.
BC math configuration options
| Name |
Default |
Changeable |
Changelog |
| bcmath.scale |
"0" |
PHP_INI_ALL |
|
For further details and definitions of the PHP_INI_* modes, see the
Where a configuration setting may be set.
Here's a short explanation of the configuration directives.
- bcmath.scale integer
-
Number of decimal digits for all bcmath functions. See also bcscale().