Mode Buttons

A Graph Window is always in one of two modes: Modeling Mode or Validation Mode. By clicking the Mode Buttons at the very left of the Status Bar, you can switch between modes:

• Click to switch into Modeling Mode (or press F4).
• Click to switch into Validation Mode (or press F5).

Depending on the inference options, switching into the Validation Mode may take some time as node probabilities have to be computed.