"undefined function or variable XXXX"

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Suhas Chethan
Suhas Chethan on 4 Jan 2017
Answered: Jordan Ross on 9 Jan 2017
while execution simulink block on r pi, it shows error that "undefined function or variable XXXX" in the matlab function.
  2 Comments
Jan
Jan on 4 Jan 2017
What is your question? The message looks very clear.
Brandon Eidson
Brandon Eidson on 6 Jan 2017
Suhas, please provide more details as to what your workflow is, what your end goal is, and if there are any more details to the error message.

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Answers (1)

Jordan Ross
Jordan Ross on 9 Jan 2017
Hello Suhas,
The most likely cause of this is that you have a variable that was previously defined in the workspace but has since been cleared. Ensure that the variable you are working with does in fact exist.

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