遗传算法是一种新型的随机搜索寻优方法。
Genetic algorithms is an effective method for random search of optimum.
因此，直接寻优法是三种方法中效果最好的。
So, the direct optimal method is the best one among the three methods.
与传统的寻优方法相比明显地改善了控制系统的动态性能。
The method improved the dynamic property of control system than traditional optimizing method.
并根据主轴的实际情况，选择合适的寻优方法，进而确定最优解。
According to the conditions of main shaft, choosing appropriate method to decide the best solution.
并根据主轴的实际情况，选择合适的寻优方法，进而确定最优解。
According to the conditions of main shaft, choosing appropriate method to decide the best solution.
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