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Absolute value of a difference in Simulink if block
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I am trying to use the following inequality in my if block, which has two inputs: (u1 > 37) & (abs(u1 - u2) <= 1) However, I keep getting syntax errors. What is the correct way to write the absolute value in the Simulink if block?
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Jacob Ziesenis
on 14 Aug 2017
I am not sure what exactly you mean with an if-Block, but i would solve that problem in the following way:
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/177801/image.png)
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