demo

Access product demos via Help browser

docsearch

Open Help browser Search pane and run search for specified term

help

Display help for MATLAB functions in Command Window

helpbrowser

Display Help browser for access to full online documentation and demos

helpwin

Provide access to and display M-file help for all functions

lookfor

Search for specified keyword in all help entries

clear

Remove items from workspace, freeing up system memory

evalin

Execute string containing MATLAB expression in a workspace

exist

Check if variables or functions are defined

which

Locate functions and files

who

List variables in workspace

workspace

Display Workspace browser, a tool for managing workspace

computer

Identify information about computer on which MATLAB is running

usejava

Determine if a Java feature is supported in MATLAB

ver

Display version information for MathWorks products

version

Get MATLAB version number