hour()
Date & Time
hour() is a MATLAB®-compatible date & time function for extract the hour-of-day (0-23) from a datetime. Run it online in your browser with SimLab — free, no install, no license required.
Extract the hour-of-day (0-23) from a datetime.
Syntax
hour(d)
Examples — run hour() in your browser
h = hour(datetime(2024, 6, 15, 13, 30, 45)); % 13▶ Run
See Also
Frequently Asked Questions about hour()
Is the hour() function free to use in SimLab?
Yes. SimLab is 100% free — no signup, no license, and no usage limits. You can run hour() and 510+ other MATLAB®-compatible functions directly in your browser at simulations4all.com/simlab.
Do I need to install MATLAB to use hour()?
No. SimLab runs entirely in your web browser with zero installation. The hour() function works without any MATLAB® license or software download.
What does hour() do?
Extract the hour-of-day (0-23) from a datetime. It is a MATLAB®-compatible date & time function available in SimLab with the same calling syntax as MATLAB® — typically: hour(d).
Can I run hour() in my browser?
Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls hour(), 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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