Installing and Starting MATLAB (Installing and Using MATLAB on Mac OS X) Installing and Using MATLAB on Mac OS X     Printing Printers must be added to the Print Center in the /Applications/Utilities directory for MATLAB to recognize them. The MATLAB print command uses the Macintosh Print command. There is a default and it is used if you do not use -P<printer>. For example, to print the current figure to printer trinity, you can use print -Ptrinity Note    In this command, print is a MATLAB command and uses the lowercase p. The Macintosh print command, -P<printer>, uses an uppercase P. To set up a printer, open /Applications/Utilities, then open the Print Center. Click Add Printer. Refer to Macintosh Help (Command+?) for additional information.   Performing the Steps Manually Removing (Uninstalling) a MATLAB Installation