Home/ Manual/ reference / bc/ BC math configuration options

BC math configuration options

Guide Edit on GitHub ✎

BC math configuration optionsNameDefaultChangeableChangelogbcmath.scale"0"INI_ALL Constants

Runtime Runtime

Name	Default	Changeable	Changelog
bcmath.scale	"0"	`INI_ALL`

Constants

Title

bcmath.scaleint: Number of decimal digits for all bcmath functions. See also bcscale().
Note
BcMath\Number is not affected by this setting.

Source: reference/bc/ini.xml · from the official PHP manual (php/doc-en)