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How to determine the number of inputs of block simulink from the command line?

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dinh tai 2014-5-5

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https://ww2.mathworks.cn/matlabcentral/answers/128357-how-to-determine-the-number-of-inputs-of-block-simulink-from-the-command-line

评论： WANG Jason 2019-10-12

采纳的回答： Chandrasekhar

I want to determine the number of inputs of block simulink. How to do it?

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Chandrasekhar 2014-5-6

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编辑：Chandrasekhar 2014-5-6

在 MATLAB Online 中打开

click on the Simulink block/Subsystem for which you have to find the inputs and then use the following commands

a = get_param(gcb,'PortHandles');
length(a.Inport)

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WANG Jason 2019-10-12

Great.

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Nouran Adel 2019-6-24

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and how can I determine the input itself of a simulink block ?? I mean how can I know which block is the input of the specified simulink block ?

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