Simulink "variable block"
显示 更早的评论
Where is the "variable block" located in the libraries please?
回答（1 个）
FraFal
2019-11-16
0 个投票
Hi,
if you want to use variables as input/parameters not constants, you can define the parameter in MATLAB workspace and use that variable instead of the constant values as parameter.
The steps are:
-Define the variable for parameter in MATLAB workspace
-Define a constant block and double clicking the block to open parameter dialogue box
- Use the variable name defined in the MATLAB workspace
-Make sure to inizialize or assig this variable before it's been used
类别
在 帮助中心 和 File Exchange 中查找有关 Modeling 的更多信息
2019-11-16
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
