试用软件

How to solve the simulation error ,try reducing the minimum step size and/or relax the relative error tolerance.

12 次查看（过去 30 天）

显示更早的评论

Agnes 2024-4-15

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2107021-how-to-solve-the-simulation-error-try-reducing-the-minimum-step-size-and-or-relax-the-relative-erro

评论： Agnes 2024-6-21

HI,

I am working on a hexacopter model and i am getting the following error

An error occurred while running the simulation and the simulation was terminated

Caused by:

Solver encountered an error while simulating model 'FullHexacopterwithoutpositionandwithwindmodel12thapril' at time 5.0198902479053622 and cannot continue. Please check the model for errors.
Nonlinear iteration is not converging with step size reduced to hmin (1.78342e-14) at time 5.01989. Try reducing the minimum step size and/or relax the relative error tolerance.

Component:Simulink | Category:Block diagram error

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）

Suman 2024-6-19

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2107021-how-to-solve-the-simulation-error-try-reducing-the-minimum-step-size-and-or-relax-the-relative-erro#answer_1474226

Hi Agnes,

Please refer to these answers where the users have faced similar issue:

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

Agnes 2024-6-21

Hi Suman

Thank you for your response. I will look into the links that you have provided above.

请先登录，再进行评论。

请先登录，再回答此问题。

类别

Simulink Applications General Applications

在 Help Center 和 File Exchange 中查找有关 General Applications 的更多信息

标签

产品

Simulink

版本

R2020a

Community Treasure Hunt

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

Translated by

试用软件