mini\Util\Math\Expr::asRational()
Method
public
Signature
public function asRational(?int $precision = NULL): ?self
Parameters
| Name | Type | Default | Description |
|---|---|---|---|
$precision |
?int |
NULL
|
Documentation missing |
Returns
?self
Documentation
Get rational number representation of this expression
Attempts to express this value as Expr('/', p, q) where p, q are integers. A rational number is the quotient of two integers, unlike a general ratio which could involve irrationals (e.g., √2/√3).