C-PLOT

Scientific Graphics and Data Analysis

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.
w
The w command sends a beep to the terminal, prompts with
Hit <return> to continue
and 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.