user input into simulink model

2014 9 6
2 个回答
更新时间：2014 9 6
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Hi,
I want to provide input to simulink model which has function block. How do I provide input such that when the model is run it ask the user to input values?
eg. in regular script we have for example,
X = input('Enter the value of X=');
So I want to have this incorporated in simulink model design or inside function block like-
if true
function y = fcn(w, X)
X = input('Enter the value of X=');
.... ....
end
I tried From workspace but could not get it work
Thanks

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回答（2 个）

Rick Rosson
Rick Rosson 2014-9-6

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Suma
Suma 2014-9-6
编辑：Suma 2014-9-6
hi,
thanks i am looking at this feature
are callbacks also used for doing loop operation for simulink simulation?
until now i have managed to build a source which outputs single random value and other function blocks acts on this.
i wanted to generate k values source data and each function block acts on them
for example in script we have, suppose x = rand
then i wanted for k = 1:10
y(k) = some_function(x(k))
How do i incorporate loop in my simulink model with each function block acting on each source output from k = 1:10
do we use callback function here too or we use other methods?
how can i implement this?
thanks a lot
Rick Rosson
Rick Rosson 2014-9-6
Please post a separate question to this forum.

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Suma
Suma 2014-9-6

0 个投票

hi,
i looked at the call back function, but it was difficult for me
i put X = input('Enter the value of X='); in various function call but could not stop execution thereafter, i also looked for examples but could not find suitable one
could anyone share illustrative example
thanks

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Suma
Suma
2014-9-6

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Suma
Suma
2014-9-6

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