STEVE1987年编写的移动渐进法，用于非线性多约束情况下的寻优，可解决多约束多变量的非线性规划问题-for nonlinear constrained optimization multi- case , multi solve constrained nonlinear programming problems multivariate

利用分布参数系统的传递函数法对带有扩展层的约束阻尼梁进行编程分析，得到频率响应曲线，并获得位移峰值对应的频率，即固有频率。(The transfer function method of distributed parameter system is used to analyze the constrained damping beam with extended layer, and the frequency response curve is obtained, and the freq