This layout places nodes in circles with the radii relative to a given centrality measure. Under the hood it use stress majorisation to place nodes optimally given the radius constraint.

layout_tbl_graph_centrality(
graph,
centrality,
scale = TRUE,
niter = 500,
tolerance = 1e-04,
tseq = seq(0, 1, 0.2),
circular = FALSE
)

Arguments

graph A tbl_graph object An expression evaluating to a centrality measure for the nodes. See the different centrality_*() algorithms in tidygraph for a selection. Should the centrality measure be scaled between 0 and 100 number of iterations during stress optimization stopping criterion for stress optimization Transitioning steps ignored

Value

A data.frame with the columns x, y, circular, centrality as well as any information stored as node variables in the tbl_graph object.

References

Brandes, U., & Pich, C. (2011). More flexible radial layout. Journal of Graph Algorithms and Applications, 15(1), 157-173.

Other layout_tbl_graph_*: layout_tbl_graph_auto(), layout_tbl_graph_backbone(), layout_tbl_graph_circlepack(), layout_tbl_graph_dendrogram(), layout_tbl_graph_eigen(), layout_tbl_graph_fabric(), layout_tbl_graph_focus(), layout_tbl_graph_hive(), layout_tbl_graph_igraph(), layout_tbl_graph_linear(), layout_tbl_graph_manual(), layout_tbl_graph_matrix(), layout_tbl_graph_partition(), layout_tbl_graph_pmds(), layout_tbl_graph_stress(), layout_tbl_graph_treemap(), layout_tbl_graph_unrooted()