Phpml\Math\Product

Complexity

Total Complexity

2

Size/Duplication

Total Lines	20
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes	1
Bugs	0	Features	1

1 Method

Rating	Name	Duplication	Size	Complexity
A	scalar()	0	9	2

<?php
declare(strict_types = 1);

namespace Phpml\Math;

class Product
{

    /**
     * @param array $a
     * @param array $b
     *
     * @return mixed
     */
    public static function scalar(array $a, array $b)
    {
        $product = 0;
        foreach ($a as $index => $value) {
            $product += $value * $b[$index];
        }

        return $product;
    }

}