How can I change a simulink "matlab function" using the command window?

Question

Arco 2014-1-28

0
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https://ww2.mathworks.cn/matlabcentral/answers/113981-how-can-i-change-a-simulink-matlab-function-using-the-command-window

回答： Jacob Halbrooks 2014-1-28

Hi,

I have a simulink-model containing a matlab-function-block. As you know, the usual way to change that function is by double-clicking on the matlab-function-block in Simulink. Then, you can edit the function. Is there a way to set the content of a matlab-function-block directly, in a way, that does not require user-interaction?

Why do I ask? I have a matlab-script, that returns a string, that I want to use as function in the matlab-function-block. At the moment, i have to save the string to a file, copy its content and paste it into the matlab-function-block, which is quite unhandy.

Thanks, Arco