unique()
Core Math
unique() is a MATLAB®-compatible core math function for remove duplicate values and sort. Run it online in your browser with SimLab — free, no install, no license required.
Remove duplicate values and sort.
Syntax
unique(x)
Examples — run unique() in your browser
unique([3, 1, 4, 1, 5, 9, 2, 6, 5])▶ Run
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Frequently Asked Questions about unique()
Is the unique() function free to use in SimLab?
Yes. SimLab is 100% free — no signup, no license, and no usage limits. You can run unique() and 510+ other MATLAB®-compatible functions directly in your browser at simulations4all.com/simlab.
Do I need to install MATLAB to use unique()?
No. SimLab runs entirely in your web browser with zero installation. The unique() function works without any MATLAB® license or software download.
What does unique() do?
Remove duplicate values and sort. It is a MATLAB®-compatible core math function available in SimLab with the same calling syntax as MATLAB® — typically: unique(x).
Can I run unique() in my browser?
Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls unique(), and run it. Execution happens locally in your browser — no data leaves your machine.
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510+ functions. Runs in your browser. No install. No license.
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