MATLAB DATABASE TOOLBOX RELEASE NOTES Guida Utente Scaricare il pdf (Pagina 77)

Upgrading from an Earlier Release

2-29

no longer produces any output. Prior to Release 12, a background command

sent output to the command window.

If you need to see the output from a command, either do not make the command

a background command (i.e., remove the

&), or run the background command

in a separate xterm. To start another xterm, issue the following command.

! xterm &

In Release 12, foreground functions (i.e., nonbackground functions) send their

output to the diary, if the

diary function has been issued. The output is also

displayed in the command window (prior to Release 12, foreground function

output was only displayed in the command window).

matlab_helper Process

To make the ! and unix commands operate more efficiently, in Release 12

MATLAB creates a secondary process, called

matlab_helper, at startup.

This

matlab_helper contains those elements of MATLAB necessary to run the

! and unix commands.

Graphics Issue

MATLAB No Longer Supports Terminal Mode

MATLAB no longer runs on nongraphics computer terminals.

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MATLAB DATABASE TOOLBOX RELEASE NOTES Guida Utente Pagina 77