Main Window

The main interface of Tetra is shown below.

Click on the image for a larger version. To return to this page, press the back button.

The interface is divided into three main sections:

• Navigation Pane: This displays the current model using a familiar, hierarchical interface. Alternatives are at the top, followed by criteria.
• Content Pane: This area is used for inputting weights and ratings for criteria. The top part of the pane provides a ruler for graphical input, while the bottom part provides a table for numerical input.
• Output Pane: Various system messages are displayed here while the model is edited. (This pane is hidden by default.)

These sections may be resized by clicking and dragging the mouse on the divider bars between the panes, and may be shown or hidden using buttons in the toolbar.