How to check which packages are installed in matlab?

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My version is 2012a

Accepted Answer

José-Luis
José-Luis on 22 Aug 2014
If by package you mean toolboxes then just type
ver
in the command line

More Answers (2)

Star Strider
Star Strider on 22 Aug 2014
Use the ver command from the Command Window. It will tell you everything about your MATLAB installation.

Chethan R
Chethan R on 7 Jun 2018
Edited: Walter Roberson on 8 Jun 2018
Error using webcamlist (line 20)
MATLAB Support Package for USB Webcams has not been installed. Open Add-Ons Explorer to install the
Webcam Support Package.
please give me solution for this
  1 Comment
Star Strider
Star Strider on 7 Jun 2018
Type:
webcam
in your Command Window. It should bring up a red error message that provides an underlined, bold link. Click on that link, then follow the instructions to download and install the MATLAB Support Package for USB Webcams (link).
It is only available for R2014a and later releases.

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