dot()

Linear Algebra

dot() is a MATLAB®-compatible linear algebra function for dot product (inner product) of two vectors. Run it online in your browser with SimLab — free, no install, no license required.

Dot product (inner product) of two vectors.

▶ Try dot() in SimLab — Free

Syntax

dot(a, b)

Examples — run dot() in your browser

dot([1, 2, 3], [4, 5, 6])

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More Linear Algebra Functions

Browse other free, MATLAB®-compatible linear algebra functions in SimLab:

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Frequently Asked Questions about dot()

Is the dot() 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 dot() and 510+ other MATLAB®-compatible function references at simulations4all.com/simlab.

Do I need to install MATLAB to use dot()?

No. SimLab’s core parser, workspace state, and most functions run locally in your browser. The dot() function requires no MATLAB® license or desktop software download.

What does dot() do?

Dot product (inner product) of two vectors. It is a MATLAB®-compatible linear algebra function available in SimLab with the same calling syntax as MATLAB® — typically: dot(a, b).

Can I run dot() in my browser?

Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls dot(), 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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