octave clear figure

clear figure;

The clear command in Matlab/Octave is used to remove all variables from the workspace. This means that any variables that were previously defined will be deleted and their memory will be freed.

The figure command in Matlab/Octave is used to create a new figure window for plotting or visualizing data. It opens a new window where you can display plots, images, or other visualizations.

By combining the two commands clear and figure with a semicolon ;, you can clear the workspace and create a new figure window in one line of code.

Please note that if you have any unsaved data or variables in the workspace, the clear command will remove them without any warning. So make sure to save your work before using the clear command, if necessary.