MathPHP\LinearAlgebra\Vector::pNorm PHP Method

https://en.wikipedia.org/wiki/Norm_(mathematics)#p-norm |x|p = (∑|xᵢ|ᵖ)¹/ᵖ

public pNorm ( $p ) : number
return	number

    public function pNorm($p)
    {
        return array_sum(Map\Single::pow($this->A, $p)) ** (1 / $p);
    }

Vector