int8()
Core Math
int8() is a MATLAB®-compatible core math function for convert to 8-bit signed integer. values are rounded and saturated to the range [-128, 127]. nan converts to 0. use class(x) to confirm the type. Run it online in your browser with SimLab — free, no install, no license required.
Convert to 8-bit signed integer. Values are rounded and saturated to the range [-128, 127]. NaN converts to 0. Use class(x) to confirm the type.
Syntax
int8(x)
Examples — run int8() in your browser
See Also
More Core Math Functions
Browse other free, MATLAB®-compatible core math functions in SimLab:
Frequently Asked Questions about int8()
Is the int8() 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 int8() and 510+ other MATLAB®-compatible function references at simulations4all.com/simlab.
Do I need to install MATLAB to use int8()?
No. SimLab’s core parser, workspace state, and most functions run locally in your browser. The int8() function requires no MATLAB® license or desktop software download.
What does int8() do?
Convert to 8-bit signed integer. Values are rounded and saturated to the range [-128, 127]. NaN converts to 0. Use class(x) to confirm the type. It is a MATLAB®-compatible core math function available in SimLab with the same calling syntax as MATLAB® — typically: int8(x).
Can I run int8() in my browser?
Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls int8(), 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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