make function without input.

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진회
진회 2024 年 4 月 9 日
編集済み: cui,xingxing 2024 年 4 月 27 日
I want to make function without input.
Because, the variables which are needed as inputs for the function are so many and already in workspace.
The variables come from simulink by using 'To workspace'
So, i wonder how to use function with variables that are in workspace without function input.
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진회
진회 2024 年 4 月 9 日
編集済み: 진회 2024 年 4 月 9 日
oh sorry i missed one information.
what i am interesting is matlab script not simulink
Stephen23
Stephen23 2024 年 4 月 9 日
編集済み: Stephen23 2024 年 4 月 9 日
Probably the best approach would be to store the values in one structure. That would be simple and robust.

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回答 (1 件)

cui,xingxing
cui,xingxing 2024 年 4 月 9 日
編集済み: cui,xingxing 2024 年 4 月 27 日
Hi,@진회
In fact, you don't need to do 2-statge passing in and out of multiple variables for your model output in simulink, you can just do it in one step, i.e., use the Matlab Function block directly in simulink to handle your subsequent tasks.
-------------------------Off-topic interlude, 2024-------------------------------
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진회
진회 2024 年 4 月 9 日
thank you for answer!
but, what i am interesting is matlab script not simulink.
i find that evalin is the answer. thank you!

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