simulink-function block

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Mohamed Nafea
Mohamed Nafea 2021-9-8
评论： Mohamed Nafea 2021-9-9
I have values of input varied with time when i put a function in simulink, it only excute the first part
Any advice

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Paul
Paul 2021-9-8
Ran in:
This line (and others like it) doesn't do what you think it does:
68.832 < u <= 200
Consider:
u = 203;
68.832 < u <= 200
ans = logical
1
This statement evalautes to true becasue it's really doing two separate operations equivalent to:
temp = 68.32 < u
temp = logical
1
temp < 200
ans = logical
1
In short what you need is:
68.32 < u && u <= 200
ans = logical
0

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