Axes settings for 3D graphics is done through the Axes settings dialog, which appears after selecting the “Edit/Axes settings” option.

There are several fields in this dialog:


Max & Min fields are used for setting the Z-axis range. You can enter your own values in the edit box, or you can change them by pressing the up/down arrows on the right side of each edit box.

Auto button sets values in min/max fields to the actual min/max values from the graphics.

Fixed min/max (no auto-scale) check box: Select this if you want to prevent automatic changes of the Z-axis settings when the graphics values change.

Show axes check box: Select this if you want to see the lines and labels of the coordinate system.

Labels: Text which appears at the X, Y and Z axes if the “Show axes” option is selected.