| public __construct ( float $zValue, float $deviation ) | ||
| $zValue | float | |
| $deviation | float | |
public function __construct($zValue, $deviation)
{
Assertion::numeric($zValue, 'Z-value was not numeric, got "%s"');
Assertion::numeric($deviation, 'Deviation was not numeric, got "%s"');
$this->zValue = (double) $zValue;
$this->deviation = (double) $deviation;
}