javascript - Find/recenter arbitrary node in d3 force-directed layout -


i have force-directed graph large number of nodes (thousands) - volume of data makes specific node difficult locate in graph. love have way search specific node, , recenter graph on it.

is parsing force.nodes() specific data value , somehow recentering graph on node? or more complicated that?

not troublesome. once you've identified special node, re-run layout own tick handler. in tick handler, set special node's x , y properties keep centered. layout algorithm adjust other nodes accordingly.

for smoother user experience, incrementally move node it's starting position center within tick handler.


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