nichols()
Control Systems
nichols() is a MATLAB®-compatible control systems function for compute nichols chart data. returns { w, mag, phase } where mag is in db and phase is in degrees. nichols plots show open-loop phase vs magnitude. Run it online in your browser with SimLab — free, no install, no license required.
Compute Nichols chart data. Returns { w, mag, phase } where mag is in dB and phase is in degrees. Nichols plots show open-loop phase vs magnitude.
Syntax
nichols(H)
nichols(H, w)
Examples — run nichols() in your browser
See Also
More Control Systems Functions
Browse other free, MATLAB®-compatible control systems functions in SimLab:
Frequently Asked Questions about nichols()
Is the nichols() function free to use in SimLab?
Yes. SimLab is 100% free — no signup, no license, and no usage limits. You can run nichols() and 510+ other MATLAB®-compatible functions directly in your browser at simulations4all.com/simlab.
Do I need to install MATLAB to use nichols()?
No. SimLab runs entirely in your web browser with zero installation. The nichols() function works without any MATLAB® license or software download.
What does nichols() do?
Compute Nichols chart data. Returns { w, mag, phase } where mag is in dB and phase is in degrees. Nichols plots show open-loop phase vs magnitude. It is a MATLAB®-compatible control systems function available in SimLab with the same calling syntax as MATLAB® — typically: nichols(H).
Can I run nichols() in my browser?
Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls nichols(), and run it. Execution happens locally in your browser — no data leaves your machine.
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