贪婪算法，用于优化调度，本算法为通用性算法 可以进行细微修改即可用于自己的编程使用-Greedy Algorithm (GA) is used for the　uation of the same case presented for the

Branch and Bound method in Section 5.2. Particular heuristic criteria are created to

choose the new solution point for each step of the algorithm.