FIGURE 5 Development direction of new engineering disciplines

3.2 KarmarKar improvement algorithm

In this paper, a new method for solving the problem is proposed in combination with linear programming; first, an integrated planning model is developed, according to which the problem is divided into two parts: combinatorial (machine sequencing) and sequential (machine pinpointing). An inferior machine design is designed, and a linear programming-based method is proposed to construct a set of consecutive unsolved solutions matching any inferior machine design. 8 Finally, a Pareto is formed in the sequence of all successive unsolved solutions. The algorithm flow is shown in Figure 6.