how to give three inputs to a scope block in simulink ?

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hari 2014-3-27

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https://ww2.mathworks.cn/matlabcentral/answers/123316-how-to-give-three-inputs-to-a-scope-block-in-simulink

评论： John Kozell 2020-4-1

how i can give multiple inputs a scope block?

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Answer 1

Mischa Kim 2014-3-27

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编辑：Mischa Kim 2014-3-27

Kishore, simply use a multiplexer (Mux) block (in > Commonly Used Blocks) to combine the signals into one vector signal. The vector signal then connects to the Scope. By opening (double-click) the block you can define the number of signals to be combined.

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John Kozell 2020-4-1

Does this still work in R2020a? When I try to add a mux in front of a scope block, i get the following error:

Connecting the output port to a Bus Creator or Mux block '.../Mux' is not supported. To log or inspect these signals, consider streaming them to the Simulation Data Inspector or use one observation block per signal.

I'm just trying to observe 2 "entities departed" (d) statistics from 2 different queues - on the same graph.

Thanks

-John

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