dotMultiply()
Core Math
dotMultiply() is a MATLAB®-compatible core math function for element-wise multiplication of matrices/arrays. Run it online in your browser with SimLab — free, no install, no license required.
Element-wise multiplication of matrices/arrays.
Syntax
A .* B
dotMultiply(A, B)
Examples — run dotMultiply() in your browser
[1, 2, 3] .* [4, 5, 6]▶ Run
See Also
More Core Math Functions
Browse other free, MATLAB®-compatible core math functions in SimLab:
Frequently Asked Questions about dotMultiply()
Is the dotMultiply() function free to use in SimLab?
Yes. SimLab is 100% free — no signup, no license, and no usage limits. You can run dotMultiply() and 510+ other MATLAB®-compatible functions directly in your browser at simulations4all.com/simlab.
Do I need to install MATLAB to use dotMultiply()?
No. SimLab runs entirely in your web browser with zero installation. The dotMultiply() function works without any MATLAB® license or software download.
What does dotMultiply() do?
Element-wise multiplication of matrices/arrays. It is a MATLAB®-compatible core math function available in SimLab with the same calling syntax as MATLAB® — typically: A .* B.
Can I run dotMultiply() in my browser?
Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls dotMultiply(), 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.
Open SimLabMATLAB® is a registered trademark of The MathWorks, Inc. SimLab is an independent project by Simulations4All and is not affiliated with, endorsed by, or sponsored by The MathWorks, Inc.