Simulate with varying parameter and getting a 3-D representation of it

Question

Zangdaarr 2015-2-1

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/174235-simulate-with-varying-parameter-and-getting-a-3-d-representation-of-it

回答： Sebastian Castro 2015-2-4

Hi,

I want to simulate a model several times by making two parameter varying with a 0.1 pace. Then I want to plot the results in a 3D representation.

My problem is that I am using a continuous integration algorithm and the structure outputted by the model has a size that vary depending of the simulation. So I cannot concatenate the multiple matrix in order to request a surf.

How would you proceed for that kind of case ? Changing for a discrete algorithm is not an option.

Thanks

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。

Answer 1

Sebastian Castro 2015-2-4

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/174235-simulate-with-varying-parameter-and-getting-a-3-d-representation-of-it#answer_166916

If you open the model's configuration parameters, and go to the Data Import/Export pane, there is a set of options called Output Times.

If you choose the Produce specified output only option, you can then enter your own time vector. This will ensure that all logged data at the end of the simulation has data points only at those times.

- Sebastian