Fault Tree Treeview

The Treeview page allows to display all the fault trees of a given system in a tree format. The user may collapse and expand each gate and perform several actions.

To go to the treeview page, click on the Treeview tab on the navigation bar.

../_images/tree_page.PNG

By clicking on the Existing Projects dropdown, all the systems available will be shown. Click on one system to load its fault trees.

../_images/select_sys1.PNG ../_images/tree.PNG

To collapse/expand the gates, click on the orange arrows. Click on the three dots to display all the available actions, as shown in the picture below.

../_images/options.PNG

The different actions are:

  • See node in FT: Go to the tree diagram and show the selected node.

  • Calculate Prob.: Calculate the probability.

  • Calculate Cutsets: Calculate the Minimal Cutsets.

  • Delete: Delete the node and its children.