Unrecognized function or variable

Hello
I got the "Unrecognized function or variable 'options '" error message, when i run this
parsing = regexp(options, '\-', 'split');
I don't know how I can deal with this error, so can anyone please help me?

1 个评论

What is options? Is it in your workspace? That's how you deal with it - make sure it exists as a variable that you expect regexp to act on in the workspace you are calling the function.

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