请教ADS优化中的2个问题

1.优化控件中的Final Analysis是起什么作用的?
2.我按照书上例子做了2个优化的仿真，都是成功的，一个优化后按Simulate------Update Optimization Values菜单能够更新优化后的元件参数，一个却不行，请问是不是在什么地方需要设置?

细节问题，我也没有深究过，惭愧，等高手解答

第二个问题已经解决，是目标控件参数设置不对，继续寻求第一个问题的答案

第二个问题已经解决，是目标控件参数设置不对，继续寻求第一个问题的答案

ADS中help对第一个问题的解释：
In the Final Analysis field, specify whether you want to employ an analysis run after your optimization is complete. This analysis can be of any analysis controller component that does not introduce circularity in analysis execution. The drop-down list allows you to select None (for no Final Analysis, the default) or any analysis controller component currently in your design (such as an S-Parameter or Data Flow controller).
Final analysis is useful when the analysis executed by the optimizer uses a different sweep grid than the one you want for your output. For example, if a coarse grid is required for optimization, but a finer grid, or a different range, is desired for output, then the analysis setup to generate this finer grid may be run after the optimization is completed, using the Final Analysis feature.
Multiple analysis are run by grouping them together in a parameter sweeper (without specifying a sweep variable), and choosing this sweeper in the Final Analysis drop-down list box. Note that for swept or nested optimization, the Final Analysis parameter should not refer to any controller that is already executing. Data output for Final Analysis follows the information (flags) set in the companion Optim controller component.

这个英语解释也看了，但还是有点糊涂啊，那位大虾能不能用简单地说一下啊

回复 liwei 的帖子
就是说优化结束之后可以选择并运行一个指定仿真。

都是优化后更新的，没用过这么高级的功能

这个没有具体研究过，有精通的高手共享下经验！