MATLAB: Modify an “Embedded MATLAB Function block” from command window (Matlab command)

command windowembedded matlab functionembedded matlab function blocksimulink

Hello,

Is it possible to modify an Embedded Matlab Function block from command Window?

From the command window, I would like to: – modify/add inputs and outputs – write the m program

Is there anyway to do that?

Excuse me for my English, if it's not clear do not hesitate to ask me more details.

Thanks!

Best Answer

See How do I specify the MATLAB code for the function in an Embedded MATLAB Function Block from the MATLAB command line? and How do I set user-defined parameters in an Embedded MATLAB Function Block from the MATLAB command prompt?

Related Solutions

MATLAB: Add a “Function Call Output” in a “Embedded MATLAB Function block” from command window

Do you mean you want to produce a function-call signal to use with a Function-Call Subsystem? If yes, I don't think this is possible with an (Embedded) MATLAB Function block at all. Have you been able to do this manually (let alone from the command prompt)?

EDIT

Turns out, it is possible to generate function-calls from a MATLAB Function block. After playing with the Stateflow API, I was able to come up with this:

S=sfroot;
B = S.find('Name','MATLAB Function','-isa','Stateflow.EMChart');
fc = Stateflow.FunctionCall(B); % add a function call output to block

Caveat: This is not documented, so there is no guarantee that it will work in future releases.

MATLAB: I can’t set a parameters for embedded function (now matlab function) by line command

See this previously answered question: http://www.mathworks.com/matlabcentral/answers/32490-modify-an-embedded-matlab-function-block-from-command-window-matlab-command

Best Answer

Related Solutions

MATLAB: Add a “Function Call Output” in a “Embedded MATLAB Function block” from command window

MATLAB: I can’t set a parameters for embedded function (now matlab function) by line command

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