Number of variables exceeds number of equations
2 次查看(过去 30 天)
显示 更早的评论
First of all,Happy New Year! Wish u guys a good start in 2014~
I'm a newcomer here.In simlation of a simple closed circuit hydraulic system encouter I this error "Number of variables exceeds number of equations. Check for missing reference node." I dont know what's wrong, i'd be so grateful if u help.
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/154386/image.jpeg)
2 个评论
Walter Roberson
2013-12-31
It is not clear to me what your inputs and outputs of the solver are, nor what equation is being solved ?
回答(1 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Upgrading Hydraulic Models to Use Isothermal Liquid Blocks 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!