10.7. - w wait for user to enter <return>
is useful when running command files that produce multiple plots. The
w command gives you a chance to make the program pause so
you can view each plot in turn.
wThe
w command sends a beep to the terminal, prompts with
Hit <return> to continueand waits until you enter a
<return> or
newline.
When C-PLOT detects that it is running
in the background, the command does nothing.
The
<return> must
come from the keyboard whether or not C-PLOT
is taking commands from a command file.