Code generation requires variable to be fully assigned variable before subscripting it error in Simulink

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Dear all,
I am implementing the forward and inverse kinematics of a 6 dof robot arm. I was able to run the code in MATLAB alone and it worked well but when I tried to do the same in SIMULINK, I get an error to define 'theta' and 'dtheta' (the variables in my program) before subscripting it.
Can anyone help me resolve this error?
Appreciate any advice or help
Regards
  10 件のコメント
Walter Roberson
Walter Roberson 2019 年 7 月 9 日
You were talking about running the code at the MATLAB level, before starting the Simulink model. You can create the timeseries at the MATLAB level using timeseries()
Gautami Golani
Gautami Golani 2019 年 7 月 18 日
Thank you for your help sir.
I was succsesfully able to resolve the error.

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回答 (1 件)

Srivardhan Gadila
Srivardhan Gadila 2019 年 7 月 18 日
Hi Gautami,
“Callbacks” in Simulink can be used to initialize any variables required for the model simulation.
You might initialize the variables “theta” and “dtheta” in the model callbacks (In Simulink: View->Property Inspector->Callbacks).

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