Hold 'SHIFT' and click on empty space not too close to existing vertices.
Select the first vertex by clicking on it. Hold 'SHIFT' and click on another vertex (different than the selected one) to turn on/off (toggle) the edge between them.
Use +/-. When multiplicity is 0 the edge disappears.
remove a vertex
Press '-' when vertex is selected.
split an edge
press 's' when edge is selected
freeze a vertex
pressing 'r' freezes the selected vertex (it will not move in live mode)
undo vertex deletion
Click on the Undo button. Only the last deleted vertex can be recovered.
turn on realtime spring-charge model
Press 'l' or click on the live checkbox.
Select Parameters for random topology generator
Topology Designer Credits
Dreamer-Topology-Designer Simple topology designer, a customization of JS GRAPH EDITOR Based JS GRAPH EDITOR written by Radoslav Kirov.
This activity has been partially funded by EU in the context of DREAMER, which is one of the beneficiary projects of the GÉANT Open Call research initiative, see www.geant.net. The partners of DREAMER are: CNIT, CREATE-NET and Consortium GARR.
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