evalfis()
Fuzzy Logic
evalfis() is a MATLAB®-compatible fuzzy logic function for evaluate a fuzzy inference system for the given crisp input(s) and return the defuzzified output. Run it online in your browser with SimLab — free, no install, no license required.
Evaluate a fuzzy inference system for the given crisp input(s) and return the defuzzified output.
Syntax
y = evalfis(fis, input)
y = evalfis(fis, input, options)
Examples — run evalfis() in your browser
y = evalfis(fis, [3 8]);▶ Run
See Also
Frequently Asked Questions about evalfis()
Is the evalfis() 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 evalfis() and 510+ other MATLAB®-compatible function references at simulations4all.com/simlab.
Do I need to install MATLAB to use evalfis()?
No. SimLab’s core parser, workspace state, and most functions run locally in your browser. The evalfis() function requires no MATLAB® license or desktop software download.
What does evalfis() do?
Evaluate a fuzzy inference system for the given crisp input(s) and return the defuzzified output. It is a MATLAB®-compatible fuzzy logic function available in SimLab with the same calling syntax as MATLAB® — typically: y = evalfis(fis, input).
Can I run evalfis() in my browser?
Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls evalfis(), 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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510+ functions. Runs in your browser. No install. No license.
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