Legend for Chord Plots

HoloViews
#1

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image839×660 378 KB

hi, how can i show legend in here ? i want to add description for node color/community label.

#2

chord = hv.Chord((links, nodes)).select(value=(1, None))
chord.opts(opts.Chord(cmap=‘Category20’, edge_cmap=‘Category20’, edge_color=dim(‘source’).str(),
labels=‘name’, node_color=dim(‘group’).str()))

This is the code snippet.

#3

@philippjfr, any workaround for this ?

#4

how can these nodes be made clickable. does it have any option for it ?, meaning a new page should be opened when double clicked on a node.