Graphics Programs Reference
4.2 Adding Plots
When you issue a plot command matlab clears the axes and produces
a new plot. To add to an existing plot, type hold on . For example try
matlab re-scales the axes to fit the new data. The old plot appears
smaller. Once you have typed hold on , all subsequent plots will be
added to the current axes:
Companion M-Files Feature 1 If you decide you want to re-
move the last thing you plotted on a plot with hold on in force,
you can type:
to get back to where you were before.
To switch off the hold behaviour, type hold off . Typing hold by itself
toggles the hold state of the current plot.