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when i want to modify the input number of certain component through script,error happens

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wenchao zhang 2023-3-24

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评论： wenchao zhang 2023-3-25

采纳的回答： drummer

if i replace num with real num, like 17, it works, any one who knows why?

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drummer 2023-3-24

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在 MATLAB Online 中打开

Please take a look here.

I'm not familiar with this function, but as you declared num before, try to call it without ' '.

set_param('text/BC1', 'Inputs', num);

Cheers

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wenchao zhang 2023-3-25

thanks for your suggestion, i try it but still not working, but when i update the command as following, it works well. (i do it with matlab 2020b)

set_param('text/BC1', 'Inputs', num2str(num));

NOTE:set_param('text/BC1', 'Inputs', num) can works in matlbR2018b

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