parameter-free penalty method

例句：

1. 1.The parameter-free penalty method is apopular technique for solving optimization problems.
   无参数罚分法是一种解决优化问题的流行技术。
2. 2. In this study, we applied theparameter-free penalty method to optimize thedesign of the robotic arm.
   在这项研究中，我们应用了无参数罚分法来优化机器人臂的设计。
3. 3. Theparameter-free penalty method has been shownto be effective in reducing the number ofiterations required for convergence.
   无参数罚分法已被证明能有效减少收敛所需的迭代次数。