试用软件

How to get multiple roots of x

1 次查看（过去 30 天）

显示更早的评论

Christina Kersten 2020-5-1

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/522115-how-to-get-multiple-roots-of-x

回答： James Tursa 2020-5-1

So I have the equation x*tan(x) = constant. How do I get Matlab to spit out multiple values of x? I need at least 9 but it only gives me one.

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

回答（1 个）

James Tursa 2020-5-1

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/522115-how-to-get-multiple-roots-of-x#answer_429496

How are you solving it now? Maybe you just need to feed your method different starting guesses.

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

类别

Mathematics and Optimization

在 Help Center 和 File Exchange 中查找有关 Mathematics and Optimization 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Translated by

试用软件