Zoom menu commands
The Zoom functions provide a means to modify the magnification level of the graph display. Zooming in to a graph with many nodes and edges is useful to see its detailed connectivity and zooming out can be handy for getting an overview.
Two of the common zoom commands are Zoom In, and Zoom Out. Each time Zoom In is used, the zoom level is increased by a factor of 1.5 and each time Zoom Out is used, the zoom factor is decreased. To return to see the complete graph use the Full Size command.
The Zoom menu offers the following commands:
| In | Increase Zoom level by a factor of 1.5 |
| Out | Decrease Zoom level by a factor of 1/1.5 |
| Full Size | Return to viewing the complete graph. |