PHPAlgorithms / Dijkstra-s-algorithm

     * @return Path[][] Two-dimensional array of Path objects.

     * @throws Exception Method throws exception when generate() method throws exception.

     */

    public function generateAll()

    {

        $generated = array();

        foreach ($this->points as $index => $point) {

            $generated[$index] = $this->generate($point);

        }

        return $generated;

    }

    /**

     * Method generates path for given Point object or point id. It's not watching for existing cache.

     * @return Path[][] Two-dimensional array of Path objects.

     * @throws Exception Method throws exception when generate() method throws exception.

     */

    public function generateForceAll()

    {

        $generated = array();

        foreach ($this->points as $index => $point) {

            $generated[$index] = $this->generateForce($point);

        }

        return $generated;

    }

    /**

     * Method try to find minimal relation to another point from given point.