Plot 3d representation of neuron (ngraph) with directed edges

# S3 method for ngraph
plot3d(x, type = "lines", soma = 1,
  labels = c("none", "nodes", "all"), ...)

Arguments

x	A `ngraph` object
type	They type of arrows (lines by default, see `arrow3d` for details.
soma	radius of soma (or `FALSE` to suppress plotting)
labels	Whether to label nodes/alll points with their raw index (not id)
...	Additional arguments passed to `arrow3d`

plot3d(as.ngraph(Cell07PNs[[1]]))