public function __construct() { $this->rates = [$this->units[self::GRAVITATION] => '1']; $value = '0.0000000000667384'; $unitComposition = new UnitComposition(); $unit = self::GRAVITATION; parent::__construct($value, $unitComposition, $unit); $this->defineComposition(['length' => 3, 'mass' => -1, 'time' => -2]); }
public function __construct() { $this->rates = [$this->units[self::PLANCK] => '1']; $value = '0.000000000000000000000000000000000662606957'; $unitComposition = new UnitComposition(); $unit = self::PLANCK; parent::__construct($value, $unitComposition, $unit); $this->defineComposition(['length' => 2, 'mass' => 1, 'time' => -1]); }