/**
* Fills in missing keys in the comparator attribute sets with the values specified
* @param mixed $scalarReplacement Replacement value
* @param numeric $vectorReplacement Replacement value for vector sets
* @return Calculator
*/
public function normalizeValues($scalarReplacement = null, $vectorReplacement = 0)
{
$scalarKeys = $this->getNormalizedAttributeFiller("scalar", $scalarReplacement);
$vectorKeys = $this->getNormalizedAttributeFiller("vector", $vectorReplacement);
$this->a->fillMissingAttributes("scalar", $scalarKeys);
$this->b->fillMissingAttributes("scalar", $scalarKeys);
$this->a->fillMissingAttributes("vector", $vectorKeys);
$this->b->fillMissingAttributes("vector", $vectorKeys);
return $this;
}
