Where can I find Fcn block in simulink in matlab R2022a?

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Adolfo Marro
Adolfo Marro 2022-4-15
回答： Sam Chak 2023-1-12
In previous realeses of Matlab there was the "Fcn" block when I used Simulink, How can I avoid this problem in Matlab R2022a?

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回答（3 个）

Steven Lord
Steven Lord 2022-4-15
Which of the blocks in the User-Defined Functions library do you want to use?
I'm guessing you want either MATLAB Function or Interpreted MATLAB Function.
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Les Beckham
Les Beckham 2022-4-15
@Sam Chak, oh, yes, I remember that block now. It has been a while since I worked with Simulink. As you said, the Interpreted Matlab Function block appears to be the replacement.
Andreas
Andreas 2023-1-12
@Sam Chak But the interpreted matlab function is set to be removed in the future as well.
"The Fcn block comes in handy for user who wishes to quickly enter a relatively simple equation such as:
u(1) + sin(u(2))*tan(u(3)) + cos(u(2))*tan(u(3))"
Exactly. Any better way to achive this?

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Harun GIRGIN
Harun GIRGIN 2022-11-28
Thank you all and your answers. These helped a lot.
Sam Chak
Sam Chak 2023-1-12
Hi @Adolfo Marro, @Andreas, @Harun GIRGIN
You can try if the following blocks from the older release still work in your system.

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