Thursday, April 30, 2015

Graphviz - Smyrna : Graph visualization application

Smyrna is an application for viewing graphs.
Users can open a window on a graph, navigate  around the graph (pan and zoom), select nodes and edge with the mouse.

Work for graphs up till 100 000 nodes.

Visualization modes : 2D, 3D, topological fisheye. The fisheye mode is especially useful for large graphs. It allows users to see an area of interest more clearly.

Smyrna also proposes tools to write queries (count nodes,...), modify the graph and create new graphs.

It can be an interesting tool to give the users a chance to improve the diagrams manually and make changes where the auto-generation tool failed.

Link to documentation : http://www.graphviz.org/pdf/smyrna.pdfa

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