Открытие формулы Дейкстры-Прима. Решение задач на графе. ИВВ

Открытие формулы Дейкстры-Прима. Решение задач на графе

до конечной вершины. Это значение также уже было получено на предыдущем шаге.

5. Наконец, определяем вес ребра между вершинами x и y – m (x, y). Это может быть просто числовое значение, указывающее на стоимость перемещения от вершины x к вершине y.

6. Подставляем полученные значения γ (x), δ (y), и m (x, y) в формулу D (x, y) = γ (x) + δ (y) – m (x, y) и вычисляем итоговую длину кратчайшего пути между вершинами x и y.

Конец ознакомительного фрагмента.

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