HOLD  HOLD Plot Hold Toggle Function


Usage
 
 Toggles the hold state on the currently active plot.  The
 general syntax for its use is
 
    hold(state)
 
 where state is either
 
    hold('on')
 
 to turn hold on, or
 
    hold('off')
 
 to turn hold off. If you specify no argument then
 hold toggles the state of the hold:
 
    hold
 
 You can also specify a particular axis to the hold command
 
    hold(handle,...)
 
 where handle is the handle for a particular axis.
 