renamecats()
Data Types
renamecats() is a MATLAB®-compatible data types function for return a new categorical with one category level renamed. throws if oldname is not a current category. Run it online in your browser with SimLab — free, no install, no license required.
Return a new categorical with one category level renamed. Throws if oldName is not a current category.
Syntax
c2 = renamecats(c, oldName, newName)
Examples — run renamecats() in your browser
renamecats(categorical({'yes','no','yes'}), 'yes', 'true')▶ RunSee Also
Frequently Asked Questions about renamecats()
Is the renamecats() function free to use in SimLab?
The browser workspace requires no MATLAB® license or installation. Connected features require network access and may have account, tier, availability, or usage limits. You can open renamecats() and 510+ other MATLAB®-compatible function references at simulations4all.com/simlab.
Do I need to install MATLAB to use renamecats()?
No. SimLab’s core parser, workspace state, and most functions run locally in your browser. The renamecats() function requires no MATLAB® license or desktop software download.
What does renamecats() do?
Return a new categorical with one category level renamed. Throws if oldName is not a current category. It is a MATLAB®-compatible data types function available in SimLab with the same calling syntax as MATLAB® — typically: c2 = renamecats(c, oldName, newName).
Can I run renamecats() in my browser?
Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls renamecats(), and run it. This function’s calculation runs locally in the browser. SimLab session analytics, sharing, feedback, and eligible acceleration have separate network boundaries.
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