Event Chain

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The event chain is an interactive event tree. The maximum tree size before display is limited by the number of visible elements.

The full-screen mode opens a pop-up window for more convenient viewing of large trees. The mouse wheel can be used to zoom in and out of the tree. Left-clicking and dragging allows adjusting the viewing area. Clicking on an event highlights all events in the tree with similar paths in red. The Highlight in Different Colors option reveals previously hidden tree elements and assigns the same color to events with similar paths. A list of activity tree events is provided in Appendix 4.

Fig. 19 – Activity Representation as an Event Chain