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To start the Network Chart addon use the following menu option {{man menu|Reports > Web Pages > Network Chart...}} The Shakespeare database used for the examples below was downloaded from the http://genealogyoflife.com/ website. Generating a chart of an entire database on very large databases can lead to long chart generation times (See [[NetworkChart#Performance|Performance]]). Of course, subsets can be selected greatly reducing the chart generation times (See [[NetworkChart#Trim|Trim]] and [[NetworkChart#Highlight|Highlight]]).
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{{Third-party plugin}}
{{man menu|Work in Progress - Addon not available yet}}
To start the Network Chart addon use the following menu option {{man menu|Reports > Web Pages > Network Chart...}}
Network Chart is a Web Pages Report addon for Gramps. The objectives of Network Chart: [[File:NetworkChart usage.png|400px|right|thumb|To Start Network Chart]]
*Generate a single graph showing connectivity between individuals
The default output is a Scalable Vector Graphics (SVG) file that can be viewed in a browser. Network Chart uses the python networkx module to assist in selecting what to display and the pygraphviz module to generate the chart.
{{man note|Slight variations in Graph Outputs|Generated Network Chart graphs can change slightly after Gramps restarts. This is due to the memory allocation method used by Graphviz the dot layout engine is [https://en.wikipedia.org/wiki/Nondeterministic_algorithm non-deterministic]. A small price for an extremely readable network graph that shows connectivity well.}}
The Shakespeare database used for the examples below was downloaded from the http://genealogyoflife.com/ website.
==Prerequisites==
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