who()
Environment
who() is a MATLAB®-compatible environment function for list workspace variable names. Run it online in your browser with SimLab — free, no install, no license required.
List workspace variable names.
Syntax
who
Examples — run who() in your browser
who▶ Run
See Also
Frequently Asked Questions about who()
Is the who() function free to use in SimLab?
Yes. SimLab is 100% free — no signup, no license, and no usage limits. You can run who() and 510+ other MATLAB®-compatible functions directly in your browser at simulations4all.com/simlab.
Do I need to install MATLAB to use who()?
No. SimLab runs entirely in your web browser with zero installation. The who() function works without any MATLAB® license or software download.
What does who() do?
List workspace variable names. It is a MATLAB®-compatible environment function available in SimLab with the same calling syntax as MATLAB® — typically: who.
Can I run who() in my browser?
Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls who(), and run it. Execution happens locally in your browser — no data leaves your machine.
Try SimLab — MATLAB®-compatible, free, in your browser
510+ functions. Runs in your browser. No install. No license.
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